Curriculum Vitae

PERSONAL DETAILS

PROFESSOR IR. DR. HARIKRISHNAN A/L RAMIAH

  • Professor

  • Department of Electrical Engineering
    Faculty of Engineering
  •    +603-79675262
  •   hrkhari@um.edu.my

BIOGRAPHY

Harikrishnan Ramiah is currently a Professor at Department of Electrical Engineering, University of Malaya, working in the area of RFIC/RFEH design. He received his B.Eng(Hons), MSc and PhD degrees in Electrical and Electronic Engineering, in the field of Analog and Digital IC design from Universiti Sains Malaysia in 2000, 2003 and 2008 respectively. In the year 2003, he was with SiresLabs Sdn. Bhd, CyberJaya, Malaysia. At the year 2002 he was attached to Intel Technology Sdn. Bhd.  Harikrishnan was the recipient of Intel Fellowship Grant Award, 2000-2008.

Harikrishnan is the Director of the Centre of Industry Research 4.0 (CRI 4.0) and the Head of Analog, Digital & RF Research group at University of Malaya. His work revolves in providing expert solution to industry in the strength of IR 4.0. Through CRI 4.0, he regulates expert collaborative effort of the faculties in University of Malaya outsourcing solution to SME and MNC. He had produced silicon verified IPs in the field of Analog, RF and RFEH Integrated Circuit Design. With a reputable research output and solution, he has secured several international, national and industrial grant from the year 2014 till date. He serves as an Associate Editor of IEEE Access in a recognition towards his research credibility. He is a Chartered Engineer and the Fellow of Institute of Electrical Technology (IET). He is also a Professional Engineer registered under the Board of Engineers, Malaysia. He is a Senior Member of  the Institute of Electrical and Electronics Engineer (IEEE) and member of The Institute of Electronics, Information and Communication Engineers (IEICE). His research work has resulted in several reputable technical publications in the field of Electrical & Electronics Engineering. His main research interest includes Analog Integrated Circuit Design, RFIC Design, VLSI system design and RF/Piezoelectric/Thermal/Electromagnetic Energy Harvesting Power Management Module Design.

ADMINISTRATIVE DUTIES
(Role),(Level),(Duration)
  • Head, UNIVERSITI MALAYA, 01/01/2021 to present
  • Ahli Jawatankuasa Tapisan Fakulti, Faculty, 01/02/2021 to 31/01/2022
  • Chapter Leader for SAR 2016, Faculty, 02/01/2016 to present
  • ACTING HEAD OF DEPARTMENT, Faculty, 14/10/2013 to present
  • Committee member of SELECT COMMITEE , Faculty, 03/11/2010 to present
  • Departmental EAC Committee Member, Faculty, 18/11/2009 to present
  • UM Transformation Taskforce Member, University Malaya, 11/05/2021 to 01/08/2021
  • Working Committee of Digital Economy Blueprint, University Malaya, 01/01/2021 to 31/12/2021
  • Curriculum Review Taskforce, Faculty, 01/09/2020 to 31/08/2021
  • Program Advisor UM-ICE, University Malaya, 12/03/2020 to 28/02/2021
  • Head, UNIVERSITI MALAYA, 01/01/2020 to 31/12/2020
  • Committee of Postgraduate Curriculum Review, Faculty, 18/02/2019 to 18/02/2020
  • COORDINATOR, Faculty, 02/01/2019 to 02/01/2020
  • Committee of Undergraduate Curriculum Review 2020, Faculty, 02/01/2019 to 02/01/2020
  • Lab Coordinator, Faculty, 02/08/2015 to 01/08/2019
  • Professional Body Communication Officer, Faculty, 01/04/2015 to 01/04/2019
  • PROGRAMME COORDINATOR, Faculty, 01/01/2018 to 31/12/2018
  • Industry 4.0 Committee Member, Faculty, 01/12/2017 to 31/12/2018
  • Faculty Representative of HuaWei Lab & Asaascom Engineering Collaboration, Faculty, 01/08/2017 to 31/07/2018
  • Academic Advisor for Faculty of Engineering, Faculty, 20/07/2017 to 18/10/2018
  • Curriculum Enhancement Committee Member, Faculty, 10/04/2017 to 03/09/2018
  • ACTING HEAD OF DEPARTMENT, Faculty, 05/07/2016 to 11/07/2016
  • ACTING HEAD OF DEPARTMENT, Faculty, 16/03/2016 to 18/03/2016
  • Resource Person for EAC Task Force, Faculty, 14/04/2015 to 31/12/2015
  • Committee Member, Faculty, 02/12/2014 to 31/12/2015
  • PROGRAMME COORDINATOR, Faculty, 19/08/2014 to 18/08/2015
  • Committee Member, Faculty, 01/01/2013 to 31/12/2015
  • ACTING HEAD OF DEPARTMENT, Faculty, 30/07/2014 to 31/07/2014
  • ACTING HEAD OF DEPARTMENT, Faculty, 21/07/2014 to 25/07/2014
  • ACTING HEAD OF DEPARTMENT, Faculty, 06/06/2014 to 13/06/2014
  • ACTING HEAD OF DEPARTMENT, Faculty, 26/05/2014 to 27/06/2014
  • ACTING HEAD OF DEPARTMENT, Faculty, 21/04/2014 to 21/04/2014
  • ACTING HEAD OF DEPARTMENT, Faculty, 14/04/2014 to 16/04/2014
  • PROGRAMME COORDINATOR, Faculty, 01/04/2012 to 30/06/2014
  • ACTING HEAD OF DEPARTMENT, Faculty, 04/12/2013 to 04/12/2013
  • Program Merging Procedure Coordinator, Faculty, 20/11/2013 to 20/11/2013
  • Committee member PhD Industry Panel, Faculty, 14/10/2011 to 01/03/2012
  • Industrial Training Coordinator, Faculty, 18/11/2009 to 31/03/2012
ACADEMIC QUALIFICATION
(Qualification),(Field),(Institution),(Year)
  • Ph.D. (USM), KEJURUTERAAN ELEKTRIK DAN ELEKTRONIK(RFIC Design ; Mixed Signal IC Design ; Analog Integrated Circuit Design.), UNIVERSITI SAINS MALAYSIA (USM)
  • M.Sc. (USM), KEJURUTERAAN ELEKTRIK DAN ELEKTRONIK(RFIC Design ; Mixed Signal Circuit Design ; Analog Integrated Circuit Design. ), UNIVERSITI SAINS MALAYSIA (USM)
  • B.Eng (Hons), USM, KEJURUTERAAN ELEKTRIK DAN ELEKTRONIK(RFIC Design ; Mixed Signal IC Design ; Analog Integrated Circuit Design.), UNIVERSITI SAINS MALAYSIA (USM)
MEMBERSHIPS
(Organisation),(Role),(Duration),(Level)
  • Founding Member of i-CONNECT for Industry 4.0, Advisory Board, Since 2021 (National)
  • The Institute of Electronics, Information and Communication Engineers (IEICE) , Member, 2021 to 2022 (International)
  • The Instituition of Engineers, Malaysia (IEM), Fellow, Since 2021 (National)
  • The Institute of Electrical and Electronics Engineers (IEEE) ACCESS, Chief Editor/ Editor in Chief, 2020 to present (International)
  • Institute for Engineering Research and Publication, Fellow, Since 2019 (International)
  • The Institution of Engineering and Technology, Fellow, Since 2017 (International)
  • Board of Engineers, Malaysia, Professional Engineer, Since 2015 (University)
  • The Institution of Engineers, Malaysia (IEM), Member, Since 2014 (National)
  • The Institution of Engineering and Technology, Chartered Engineer, Since 2011 (International)
SPECIALIZATION
(Area)
Area of Expertise
  • IC DESIGN (Radio Frequency Energy Harvesting (RFEH) Design)
  • IC DESIGN (Power Management Integrated Circuit Design (PMIC))
  • IC DESIGN (Radio Frequency Integrated Circuit (RFIC) Design)
  • IC DESIGN (Analog Integrated Circuit Design)
  • TEACHING
    (Course Title),(Level of Study),(Institution),(Academic Session)
    Teaching
  • KIE2005 - Circuit Analysis II, First Degree, UNIVERSITY MALAYA (2019/2020 - 1 )
  • KIE1007 - BACHELOR/FIRST DEGREE, Bachelor/First Degree, University of Malaya (UM) (2019 - S2)
  • KIE4019 - ANALOG VLSI CIRCUIT DESIGN, First Degree, UNIVERSITY MALAYA (2019/2020 - 1 )
  • KIE1007 - ELECTRONIC CIRCUITS I, First Degree, UNIVERSITY MALAYA (2019/2020 - 2 )
  • KIE1007 - BACHELOR/FIRST DEGREE, Bachelor/First Degree, University of Malaya (UM) (2020 - S2)
  • KIE2004 - ELECTRONIC CIRCUIT II, First Degree, UNIVERSITY MALAYA (2020/2021 - 1 )
  • KIE4019 - ANALOG VLSI CIRCUIT DESIGN, First Degree, UNIVERSITY MALAYA (2020/2021 - 1 )
  • PUBLICATIONS
    (Title of publication in APA style)
    WoS
    2021
    • Wong, Y. T., Ramiah, H., & Vitee, N. (2021). A Dual-Band Transformer-Coupled Notch Filter Mixer for 2.45-/5.2-GHz WLAN Application. Circuits Systems and Signal Processing, 40(5), 2159-2175. doi: 10.1007/s00034-020-01579-4
    • Poo, C. M., Chong, G. B., & Ramiah, H. (2021). A dual-input extended-dynamic-PCE rectifier for dedicated far-field RF energy harvesting systems. Analog Integrated Circuits and Signal Processing, 107(3), 567-573. doi: 10.1007/s10470-021-01802-5
    • Chong, G., Ramiah, H., Yin, J., Rajendran, J., Mak, P. I., & Martins, R. P. (2021). A Wide-PCE-Dynamic-Range CMOS Cross-Coupled Differential-Drive Rectifier for Ambient RF Energy Harvesting. Ieee Transactions on Circuits and Systems Ii-Express Briefs, 68(6), 1743-1747. doi: 10.1109/tcsii.2019.2937542
    2020
    • Vitee, N., Ramiah, H., Mak, P. I., Yin, J., Martins, R. P. (2020). A 1-V 4-mW Differential-Folded Mixer With Common-Gate Transconductor Using Multiple Feedback Achieving 18.4-dB Conversion Gain,+12.5-dBm IIP3, and 8.5-dB NF. Ieee Transactions on Very Large Scale Integration (Vlsi) Systems, 28(5), 1164-1174. doi: 10.1109/tvlsi.2020.2969679
    • Vitee, N., Ramiah, H., Balan, Z. (2020). A 350 mV, 280 mu W 1.5-to-4.5-GHz wideband folded mixer adopting capacitive-cross-plus-magnetic-coupling. Aeu-International Journal of Electronics and Communications, 119, 8. doi: 10.1016/j.aeue.2020.153174
    • Krishnamoorthy, R., Kumar, N., Grebennikov, A., Yarman, B. S., Ramiah, H. (2020). Broadband RF Power Amplifier with Combination of Large Signal X-Parameter and Real Frequency Techniques. Ieice Transactions on Electronics, E103C(5), 225-230. doi: 10.1587/transele.2019ECP5036
    • Vitee, N., Ramiah, H., Mak, P. I., Yin, J., Martins, R. P. (2020). A 3.15-mW+16.0-dBm IIP3 22-dB CG Inductively Source Degenerated Balun-LNA Mixer With Integrated Transformer-Based Gate Inductor and IM2 Injection Technique. Ieee Transactions on Very Large Scale Integration (Vlsi) Systems, 28(3), 700-713. doi: 10.1109/tvlsi.2019.2950961
    • Mariappan, S., Rajendran, J., Noh, N. M., Ramiah, H., Abd Manaf, A. (2020). Energy efficiency in CMOS power amplifier designs for ultralow power mobile wireless communication systems. Turkish Journal of Electrical Engineering and Computer Sciences, 28(1), 1-16. doi: 10.3906/elk-1903-47
    Refereed Journals
    2020
    • Wong, Y.T., Ramiah, H. & Vitee, N. (2020). A Dual-Band Transformer-Coupled Notch Filter Mixer for 2.45-/5.2-GHz WLAN Application. Circuits Syst Signal Process. https://doi.org/10.1007/s00034-020-01579-4 (WoS)
    • Krishnamoorthy, R., Kumar, N., Grebennikov, A., Yarman, B. S., & Ramiah, H. (2020). Broadband RF Power Amplifier with Combination of Large Signal X-Parameter and Real Frequency Techniques. IEICE Transactions on Electronics. (WoS)
    • Vitee, N., Ramiah, H., & Balan, Z. (2020). A 350 mV, 280 W 1.5-to-4.5-GHz Wideband Folded Mixer Adopting Capacitive-Cross-Plus-Magnetic-Coupling. AEU - International Journal of Electronics and Communications. (WoS)
    • N. Vitee, H. Ramiah, P. Mak, J. Yin and R. P. Martins (2020). A 1-V 4-mW Differential-Folded Mixer With Common-Gate Transconductor Using Multiple Feedback Achieving 18.4-dB Conversion Gain, +12.5-dBm IIP3, and 8.5-dB NF. IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 28(5)5, 1164-1174. (WoS)
    • Maizan MUHAMAD Norhayati SOIN Harikrishnan RAMIAH. (2020).On Wafer Noise Figure De-Embedding Method for CMOS Differential LNA. IEICE TRANSACTIONS on Electronics. (WoS)
    • K. K. Pakkirisami Churchill, G. Chong, H. Ramiah, M. Y. Ahmad and J. Rajendran. (2020). Low-Voltage Capacitive-Based Step-Up DC-DC Converters for RF Energy Harvesting System: A Review. IEEE Access, 8,186393-186407, doi: 10.1109/ACCESS.2020.3028856. (WoS)
    • Chayon, H.R., Ramiah, H. Downlink Radio Resource Management Through CoMP and Carrier Aggregation for LTE-Advanced Network. Wireless Pers Commun (2020). https://doi.org/10.1007/s11277-020-07581-y (WoS)
    • C.Y. Lai, H. Ramiah, N. Vitee, J. Rajendran (2020). A 2.4 mW, +11.3 dBm IIP3 and 17 dB conversion gain CMOS mixer with capacitor cross-coupled and modified post distortion techniques. AEU - International Journal of Electronics and Communications, 153246. (WoS)
    • Yusof, N. S., Noh, N. M., Rajendran, J., Manaf, A. A., Yusof, Y. M., Ramiah, H., Mohamed, M. F. P. (2020). Patterned Ground Shield for Inductance Fine-tuning. IETE Journal of Research, 1 15. (WoS)
    • S Mariappan, J Rajendran, NM Noh, H Ramiah, A Abd Manaf, (2020). Energy efficiency in CMOS power amplifier designs for ultralow power mobile wireless communication systems. Turkish Journal of Electrical Engineering & Computer Sciences 28 (1), 1-16 (WoS)
    • S. Mariappan, J. Rajendran, H. Ramiah, P. -I. Mak, J. Yin and R. P. Martins. (2020). An 800 MHz-to-3.3 GHz 20-MHz Channel Bandwidth WPD CMOS Power Amplifier For Multiband Uplink Radio Transceivers. IEEE Transactions on Circuits and Systems II: Express Briefs, doi: 10.1109/TCSII.2020.3035758. (WoS)
    2019
    • Nandini Vitee, Harikrishnan Ramiah , Pui-In Mak , Jun Yin and Rui P. Martins. (2019). A 3.15-mW +16.0-dBm IIP3 22-dB CG Inductively Source Degenerated Balun-LNA Mixer With Integrated Transformer-Based Gate Inductor and IM2 Injection Technique. IEEE Transactions on Very Large Scale Integration (VLSI) Systems. DOI: 10.1109/TVLSI.2019.2950961 (WoS)
    • Zechariah Balan, Harikrishnan Ramiah, Jagadheswaran Rajendran, Nandini Vitee, Pravinah Nair Shasidharan, Jun Yin, Pui-In Mak, Rui P. Martins. (2019). A coin-battery-powered LDO-Free 2.4-GHz Bluetooth Low Energy/ZigBee receiver consuming 2mA. Integration, the VLSI Journal. https://doi.org/10.1016/j.vlsi.2019.01.009 (WoS)
    • Gabriel Chong, Harikrishnan Ramiah, Jun Yin, Jagadheswaran Rajendran, Pui-In Mak and Rui P. Martins. (2019). A Wide-PCE-Dynamic-Range CMOS Cross-Coupled Differential-Drive Rectifier for Ambient RF Energy Harvesting. IEEE Transactions on Circuits and Systems II: Express Briefs. DOI: 10.1109/TCSII.2019.2937542 (WoS)
    • S Mariappan, J Rajendran, H Ramiah, NM Noh, AA Manaf. (2019). The Evolution of Integrated CMOS Power Amplifiers for Next Generation Mobile Wireless Transceivers. Journal of Circuits, Systems and Computers. DOI: https://doi.org/10.1142/S021812662030007X (WoS)
    • P Shasidharan, H Ramiah, J Rajendran. (2019). A 2.2 to 2.9 GHz Complementary Class-C VCO With PMOS Tail-Current Source Feedback Achieving -120 dBc/Hz Phase Noise at 1 MHz Offset. IEEE Access, 7, 91325-91336. (WoS)
    • Gabriel Chong, Harikrishnan Ramiah, Jun Yin, Jagadheswaran Rajendran, Wong Wei Ru, Pui-In Mak and Rui P. Martins, Fellow. (2019). CMOS Cross-Coupled Differential-Drive Rectifier in Subthreshold Operation for Ambient RF Energy Harvesting Model and Analysis. IEEE Transactions on Circuits and Systems II: Express Briefs, 66(12), 1942-1946. (WoS)
    • Ram Sharma Nitesh, Jagadheswaran Rajendran, Harikrishnan Ramiah and B. Siddik Yarman. (2019). A 0.8 mm2 Sub-GHz GaAs HBT Power Amplifier for 5G Application Achieving 57.5% PAE and 28.5 dBm Maximum Linear Output Power. IEEE Access, 7, 158808-158819. (WoS)
    • Seong Siong Lee, Lini Lee, Fabian Wai Lee Kung, Ahmed Saad, Harikrishnan Ramiah and Gim Heng Tan. (2019). A Low Power High Precision Trim-less Envelope Detector for Fail-Safe Circuit in LVDS Receiver. IEEE Transactions on Circuits and Systems II: Express Briefs. DOI: 10.1109/TCSII.2019.2950685 (WoS)
    • Peng Wah Yuen, Gabriel Chong and Harikrishnan Ramiah. (2019). A high efficient dual-output rectifier for piezoelectric energy harvesting. AEU - International Journal of Electronics and Communications, 111, 1-7. (WoS)
    • Selvakumar Mariappan, Jagadheswaran Rajendran, Norlaili Mohd Noh & Harikrishnan Ramiah .(2019). A 29-dBm OIP3 Dual-Stage Power Amplifier with Analog Pre-Distorter in 0.18 m CMOS for IoT Transceiver. IETE Journal of Research. DOI: 10.1080/03772063.2019.1700178 (WoS)
    2018
    • Lim, C.C., Ramiah, H., Yin, J., Mak, P.-I., Martins, R.P. (2018). An Inverse-Class-F CMOS Oscillator with Intrinsic-High-Q First Harmonic and Harmonic Harmonic Resonances. IEEE Journal of Solid-State Circuits. DOI : 10.1109/JSSC.2018.2875099 (WoS)
    • Muhammad Awais, Harikrishnan Ramiah, Chee-Cheow Lim, Joon Huang Chuah. (2018). A 0.079 mm2 2.1-to-4.2 GHz ring-VCO employing programmable current topology. Microelectronics International. 35(2), 85-91. (WoS)
    • G Chong, H Ramiah, J Yin, J Rajendran, WR Wong, PI Mak, RP Martins(2018). Ambient RF energy harvesting system: a review on integrated circuit design. Analog Integrated Circuits and Signal Processing. Advance online publication. doi:10.1007/s10470-018-1320-4 (WoS)
    • Jagadheswaran Rajendran, Sofiyah Sal Hamid, Shukri Korakkottil Kunhi Mohd, Mohd Zaid Abdullah, Harikrishnan Ramiah & Narendra Kumar. (2018). An Integrated Linearization Technique for GaAs Bipolar WCDMA Power Amplifier. Current Science, 1149(2), 308-313 (WoS)
    • Lim, C. C., Ramiah, H., Yin, J., Kumar, N., Mak, P.-I., & Martins, R. P. (2018). A 5.1-to-7.3 mW, 2.4-to-5 GHz Class-C Mode-Switching Single-Ended-Complementary VCO Achieving >190 dBc/Hz FoM. IEEE Transactions on Circuits and Systems II: Express Briefs, 1-1. DOI:10.1109/TCSII.2018.2848301 (WoS)
    • Nitesh, R. S., Rajendran, J., Ramiah, H., & Manaf, A. A. (2018). A 700MHz to 2.5GHz Cascode GaAs Power Amplifier for Multi-Band Pico-Cell Achieving 20dB Gain, 40dBm to 45dBm OIP3 and 66% Peak PAE. IEEE Access, 6, 818-829. DOI:10.1109/ACCESS.2017.2776143 (WoS)
    • Krishnamoorthy, R., Kumar, N., Grebennikov, A., & Ramiah, H. (2018). A High-Efficiency Ultra-Broadband Mixed-Mode GaN HEMT Power Amplifier. IEEE Transactions on Circuits and Systems II: Express Briefs, 65(12), 1929-1933. (WoS)
    2017
    • Y. Y. Tey, H. Ramiah & Norlaili Mohd. Noh (2017). Design of Low Noise, Flat Gain CMOS-based Ultra-wideband Low Noise Amplifier for Cognitive Radio Application. IETE Journal of Research. 63(4), 514- 522. (WoS)
    • Chee-Cheow Lim, Harikrishnan Ramiah, Jun Yin, Pui-In Mak, and R. P. Martins. (2017). LC-VCOs Using Spiral Inductors with Single- and Dual-Layer Patterned Floating Shields - A Comparative Study. Springer Analog Integrated Circuits and Signal Processing, 91(3), 497-502. (WoS)
    • Sharma, R., Rajendran, J., Ramiah, H. & Manaf, A.A. (2017). A 700MHz to 2.5GHz Cascode GaAs Power Amplifier for Multi-Band Pico-cell Achieving 20dB Gain, 40dBm to 45dBm OIP3 and 66% Peak PAE. IEEE Access. DOI: 10.1109/ACCESS.2017.2776143 (WoS)
    • Chayon, H., Dimyati, K., Ramiah, H., & Reza, A. (2017). An Improved Radio Resource Management with Carrier Aggregation in LTE Advanced. Applied Sciences, 7(4), 394 (WoS)
    • Tanbir Ibne Anowar, Narendra Kumar, Harikrishnan Ramiah and Ahmed Wasif Reza. (2017). Efficiency Enhancement of Wireless Power Transfer with Optimum Coupling Mechanism for Mid-Range Operation. Journal of Electrical Engineering & Technology (JEET). 12(4): 1556-1565 (WoS)
    • Y. Y. Tey, H. Ramiah, Norlaili Mohd. Noh & U.R. Jagadheswaran (2017). A 50 MHz ~ 10 GHz, 3.3 dB NF, +6 dBm IIP3 Resistive Feedback Common Source Amplifier for Cognitive Radio Application. Microelectronics Journal. 61(2017):89-94 (WoS)
    • Gim Heng Tan, Harikrishnan Ramiah, Pui-In Mak, Rui P. Martins. (2017). A 0.35-V 520- W 2.4-GHz Current-Bleeding Mixer with Inductive-Gate and Forward-Body Bias, Achieving >13-dB Conversion Gain and >55-dB Port-to-Port Isolation. IEEE Transactions on Microwave Theory and Techniques, 65(4), 1284-1293. (WoS)
    • Amin Khalili Moghaddam, Joon Huang Chuah, Harikrishnan Ramiah, Jalil Ahmadian, Pui-In Mak, Rui P. Martins. (2017). A 73.9% Efficiency CMOS Rectifier Using a Lower DC Feeding (LDCF) Self-Body-Biasing Technique for Far-Field RF Energy-Harvesting systems. IEEE Transactions on Circuits and Systems I, 64(4), 992-1002. (WoS)
    • Chayon, H., Dimyati, K., Ramiah, H., & Reza, A. (2017). Enhanced Quality of Service of Cell-Edge User by Extending Modified Largest Weighted Delay First Algorithm in LTE Networks. Symmetry, 9(6), 81 (WoS)
    2016
    • U. R.Jagadheswaran, Harikrishnan Ramiah,Pui-In Mak & Rui P. Martins. (2016). A 2-um InGaP/GaAs Class-J Power Amplifier for Multi-band LTE Achieving 35.8-dB Gain, 40.5% to 55.8% PAE and 28-dBm Linear Output Power.IEEE Transactions on Microwave Theory and Techniques, 64(1), 200-209 (WoS)
    • Sukanta Roy, Harikrishnan Ramiah, Ahmed Wasif Reza, Chee Cheow Lim, Eloi Marigo Ferrer. (2016). Design of a MEMS-Based Oscillator Using 180nm CMOS Technology. PLoS ONE, pp. 1-19. DOI:10.1371/journal.pone.0158954 (WoS)
    2015
    • U. Eswaran,H. Ramiah,J. Kanesan & A.W. Reza. 2015. Energy Saving Power Amplifier Design Methodologies for Mobile Wireless Communications.Renewable and Sustainable Energy Reviews 51(2015): 1721-1727 (WoS)
    • Sukanta Roy, Harikrishnan Ramiah & Ahmed Wasif Reza. 2015.Designing a new high gain CMOS amplifier towards a 17.22 MHz MEMS based Si oscillator for a cost effective clock generator IC. IEICE Electronics Express, 12(10): 1-8 (WoS)
    • Wei Keat Chong, Harikrishnan Ramiah & Nandini Vitee. 2015. A 0.12 mm2 2.4 GHz CMOS Inductorless, High Isolation Subharmonic Mixer with Effective Current- Reuse Transconductance. IEEE Transactions on Microwave Theory and Techniques 63(8):2427-2437 (WoS)
    • Chee-Cheow Lim, Nai-Shyan Lai, Gim-Heng Tan, Harikrishnan Ramiah. 2015. A Low-Power Fast Transient Output Capacitor-Free Adaptively Biased LDO Based on Slew Rate Enhancement for SoC Applications. Microelectronics Journal 46(2015):740-749 (WoS)
    • K. L. Soon, H. Ramiah & Y. Y. Tey.2015. A 3.0 10.0 GHz UWB Low Noise Amplifier with Forward Body bias Technique. IETE Journal of Research, DOI: 10.1080/03772063.2015.1083900 (WoS)
    2014
    • U.Eswaran, H.Ramiah, & J.Kanesan. 2014. Class-E Power Amplifier with Novel Pre-Distortion Linearization Technique for 4G Mobile Wireless Communications. Elektronika Ir Elektrotechnika 20(4):53-56. (WoS)
    • U.Eswaran, H.Ramiah, J.Kanesan. 2014. Power Amplifier Design Methodologies for Next Generation Wireless Communications. IETE Technical Review 31(3): 241-248 (WoS)
    • A. W. Reza, K. A. Noordin, M. J. Islam, A. S. M. Zahid Kausar, and H. Ramiah, Investigation of a New 3D Intelligent Ray-Tracing Model, Wireless Personal Communications, vol. 77, no. 1, pp. 691-717, 2014. (WoS)
    • U.Eswaran, H.Ramiah, J.Kanesan & A-.W.Reza. 2014. Design of Wideband LTE Power Amplifier with Novel Dual Stage Linearizer for Mobile Wireless Communication. Journal of Circuits, Systems and Computers 23(8): 1-9. (WoS)
    • Uthirajoo E., Ramiah H., Kanesan J., Reza AW. 2014. Wideband LTE Power Amplifier with Integrated Novel Analog Pre-Distorter Linearizer for Mobile Wireless Communications. PLoS ONE 9(7): e101862. doi:10.1371/journal.pone.0101862 (WoS)
    • Eswaran, U., Ramiah, H. & Kanesan, J. 2014. A High Efficiency 1.8W Power Amplifier for Wireless Communications. Elektronika Ir Elektrotechnika 20(8): 30-33 (WoS)
    • Vitee, N., Ramiah, H., Wei-Keat, C., Gim-Heng, T., Kanesan, K.& Reza, A.-W. 2014. 50 MHz 10 GHz Low-Power Resistive Feedback Current-Reuse Mixer with Inductive Peaking for Cognitive Radio Receiver. The Scientific World Journal : http://dx.doi.org/10.1155/2014/683971 (WoS)
    • Eswaran, H.Ramiah, J.Kanesan. 2014. Power Amplifier Design Methodologies for Next Generation Wireless Communications. IETE Technical Review 31(3): 241-248 (ISI-Cited Publication) (WoS)
    • Gim-Heng, T.,Sidek, R.M., Ramiah, H., Wei-Keat, C.& De-Xing, L. 2014. Ultra-Low-Voltage CMOS-Based Current Bleeding Mixer with High LO-RF Isolation. The Scientific World Journal : http://dx.doi.org/10.1155/2014/163414 (WoS)
    • H.Ramiah, U.Eswaran, J.Kanesan. 2013. A High Gain and High Linearity Class-AB Power Amplifier for WCDMA Applications. Microelectronics International, 31(1) (WoS)
    • Chong,W.K., H.Ramiah, Tan,G.H., N.Vitee, J.Kanesan. 2013. Design of Ultra-Low Voltage Integrated CMOS Based LNA and Mixer for ZigBee Application. International Journal of Electronics and Communications (AEU) 68(2): 138-142 (WoS)
    • Zahid Kausar, A.S.M.,Reza, A.W., Saleh, M.U., Ramiah, H. 2014. Energizing Wireless Sensor Networks by Energy Harvesting Systems: Scopes, Challenges and Approaches. Renewable & Sustainable Energy Reviews, vol. 38, pp. 973-989, DOI: 10.1016/j.rser.2014.07.035. (WoS)
    • De-Xing, L.,Shafie, S., Ramiah, H.& Gim-Heng,T. 2014. Low Power Upconversion Mixer for Medical Remote Sensing. The Scientific World Journal : http://dx.doi.org/10.1155/2014/923893 (WoS)
    • Thirukumaran, S., Hoole, P.R.P., Harikrishnan, R., Jeevan, K., Pirapaharan, K., Hoole, S.R.H. 2013. A New Electric Dipole Model for Lightning-Aircraft Electrodynamics. The International Journal for Computation and Mathematics in Electrical and Electronic Engineering (COMPEL). Accepted for Publication (WoS)
    • U.Eswaran, H.Ramiah, J.Kanesan & A.W.Reza. 2014. Class-E GaAs HBT Power Amplifier Linearization Scheme for Mobile Wireless Communications. Turkish Journal of Electrical Engineering & Computer Sciences : 1210-1218 (WoS)
    2013
    • Chyi-Shiang Hoo,Kanesan Jeevan, Harikrishnan Ramiah, Variable Ant System for VLSI Multiobjective Floorplanning. 2013. Applied Soft Computing.13:3285-3297 (WoS)
    • A. W. Reza, K. Dimyati, K. A. Noordin, M. J. Islam, M. S. Sarker, and H. Ramiah. 2013. A New Technique of Removing Blind Spots to Optimize Wireless Coverage in Indoor Area. International Journal of Antennas and Propagation, Article ID 509878, 10 pages, DOI:10.1155/2013/509878, 2013 (WoS)
    • A. S. M. Zahid Kausar, A. W. Reza, K. A. Noordin, M. J. Islam, and H. Ramiah. 2013. Nearest Object Priority Based Integrated Rough Surface Scattering Algorithm For 3D Indoor Propagation Prediction. Accepted for publication in China Communications (in press). (WoS)
    • M. J. Islam, A. W. Reza, K. A. Noordin, A. S. M. Z. Kausar, and H. Ramiah, 2013. Efficient and accurate ray tracing method for indoor radio wave propagation prediction in presence of human body movement.Journal of Electromagnetic Waves and Applications 27(12): 1566-1586 (WoS)
    • M. J. Islam, A. W. Reza, K. A. Noordin, A. S. M. Z. Kausar and R. Harikrishnan. 2013. Red-Black Tree Based Fast and Accurate Ray Tracing for Indoor Radio Wave Prediction. Frequenz, Accepted, DOI 10.1515/freq-2012-0160. (WoS)
    • Chyi-Shiang Hoo, Hock-Chai Yeo , Kanesan Jeevan , Velappa Ganapathy, Harikrishnan Ramiah, Irfan Anjum Badruddin. 2013. Hierarchical congregated ant system for bottom-up VLSI placements. Engineering Applications of Artificial Intelligence 13:584-602 (WoS)
    • G. H. Tan, M. S. Roslina, H. Ramiah and W. K. Chong. 2013. A High‑conversion Gain, Low‑power Mixer Adapting Current Reuse Technique for ZigBee Application. IETE Journal of Research 59(2):128-131 (WoS)
    • Hoo, C.S., K. Jeevan, Ganapathy, V., Ramiah, H.2013. Ant System-Corner Insertion Sequence: An Efficient VLSI Hard Module Placer. Advances in Electrical and Computer Engineering.13(1):13-16 (WoS)
    • DX Lioe, S Shafie, H.Ramiah, N Sulaiman, IA Halin. 2013. Low Power Transmitter for Wireless Capsule Endoscope. J. Phys.: Conf. Ser. 423 012038 (SCOPUS)
    • Harikrishnan Ramiah, Jeevan Kanesan & Tun Zainal Azni Zulkifli.2013. A CMOS Up conversion Mixer in 0.18 m Technology for IEEE 802.11a WLAN Application. IETE Journal of Research, 59(4):454-460 (WoS)
    • A. S. M. Zahid Kausar, A. W. Reza, K. A. Noordin, M. J. Islam, and H. Ramiah. 2013. An Enhanced Binary Space Partitioning Algorithm for Indoor Radio Propagation. Advances in Electrical and Computer Engineering(AECE) 13(4):103-110. (WoS)
    • Thirukumaran, S., Hoole, P.R.P., Harikrishnan, R., Jeevan, K., Pirapaharan, K., Hoole, S.R.H., 2013. Aircraft-Lightning Electrodynamics using the Transmission Line Model. Part I: Review of the Transmission Line Model, Progress In Electromagnetics Research (PIER M). Accepted for Publication (SCOPUS)
    2012
    • Harikrishnan Ramiah, Chong Wei Keat & Jeevan Kanesan. 2012. Design of Low-phase Noise, Low-power Ring Oscillator for OC-48 Application. IETE Journal of Research, 58(5): 425-428. (WoS)
    • Harikrishnan Ramiah, Jeevan Kanesan & Tun Zainal Azni Zulkifli. 2012. Design of SIPC based LC-QVCO in 0.18 um CMOS Technology and the Impact of Coupling Factor, K. IETE Journal of Research, 58(1): 28-33. (WoS)
    • G. H. Tan, R. M. Sidek, H. Ramiah & W.K. Chong. 2012. Design of ultra-low voltage 0.5V CMOS current bleeding mixer. IEICE Electronics Express 9(11): 990-997 (WoS)
    • Paul Ratnamahilan Polycarp Hoole, Nur Farah Aziz, Velappa Ganapathy,Jeevan Ganeshan, Harikrishnan Ramiah, & Samuel Ratnajeevan Herbert Hoole. 2012.Aircraft Mounted Neural Network Electrostatic Discharge (ESD)Location. Materials Science Forum 721: 331-336 (Non-WoS/Non-SCOPUS)
    • Paul Ratnamahilan Polycarp Hoole, Lwin Maw Abdul Raheem, Harikrishnan Ramiah, Jeevan Ganeshan, & Samuel Ratnajeevan Herbert Hoole.2012.A Three-Element Handheld Mobile Communication Antenna for Desired Signal Reception and Reflected Signal Cancellation. Materials Science Forum 721: 153-158 (Non-WoS/Non-SCOPUS)
    • Chong Wei Keat, Harikrishnan Ramiah & Jeevan Kanesan. 2012. Low-voltage, High-precision Bandgap Current Reference Circuit. IETE Journal of Research, 58(6):501-506 (WoS)
    2011
    • Ramiah, H., Zulkifli, T.Z.A.2011. Design and Optimization of Integrated MOS Varactors for High Tunability RF Circuits. IETE Journal of Research. 57(4): 346 350. (WoS)
    2010
    • Ramiah, H. and Zulkifli, T.Z.A. 2010. Design of SIPC-based complementary LC-QVCO in 0.18 um CMOS Technology for WiMAX Application. Microelectronics International Journal, Emerald Group Publishing Limited. 27(1): 39-44. (WoS)
    • Kanesan, J., Ramiah, H., Magami, I.A. 2010. Optimal Thermal Energy Storage Heatsinks for Communication Devices, Australian Journal of Basic and Applied Sciences 4(4): 602-608 (WoS)
    • Shanmugasamy, B., Zulkifli, T.Z.A., Ramiah, H. 2010. A 24 mW, 5 Gb/s Fully Balanced Differential Output Transimpedance Amplifier with Active Inductor and Capacitive Degeneration Techniques in 0.18 um CMOS Technology, IEICE Electronics Express (ELEX) Journal. Accepted (In press). Publication in progress. (WoS)
    2008
    • Ramiah, H. and Zulkifli, T.Z.A. 2008. Design of Low Phase Noise SIPC based Complementary LC-QVCO for IEEE 802.11a Application. American Journal of Applied Sciences. 5(2): 136-141.
    2007
    • Ramiah, H. and Zulkifli, T.Z.A. 2007. Design of Low Noise SIPC LC-QVCO for IEEE 802.11a Application in 0.18 um CMOS Technology. International Journal of Electronics, Circuits and Systems. 1(1): 48-53.
    • Ramiah, H., Zulkifli, T.Z.A. and Awan, M. 2007. Design of CMOS Up-Conversion Mixer for RF Integrated Circuit. Journal of Electrical Engineering, ELEKTRIKA. 9(1): 1-8.
    • Ramiah, H. and Zulkifli, T.Z.A. 2007. A 3.5-GHz, Low Voltage, Current Draining Folded Mixer in 0.18-um CMOS Technology. Microelectronics International Journal, Emerald Group Publishing Limited. 24(3): 34-41. (WoS)
    Article in Proceedings
    2020
    • Mariappan, S., Rajendran, J.,Yusof, Y. M., Ramiah, H,Wong, M.,Rustagi, S.C. & Kantimahanti, A.K. (2020). CMOS Low Power Current Source based Tunable Inductor for IoT Devices. 4th IEEE Electron Devices Technology & Manufacturing Conference (EDTM), Penang (1-4) (WoS)
    2019
    • Kishore Kumar P.C., Harikrishnan Ramiah, Jagadhewaran Rajendran, Mohd Yazed Ahmed and Gabriel Chong. (2019, Nov). Analysis of a Single Frequency Multi-Channel Ambient RF Energy Harvesting in CMOS Technology. Paper presented at the IEEE Asia Pacific Conference on Circuits and Systems in Bangkok, Thailand , November 11-14, 2019 (WoS)
    • Lai Chi Yi, Harikrishnan Ramiah and Jagadheswaran Rajendran. (2019, Sept). A Triple Cross Coupled Down-Conversion Mixer in 65 nm CMOS technology. Paper presented at the IEEE International Circuits and Systems Symposium, Kuala Lumpur, Malaysia. (WoS)
    2018
    • Chee-Cheow Lim, Jun Yin, Pui-In Mak, Harikrishnan Ramiah, Rui P. Martins. "An Inverse-Class-F CMOS VCO with Intrinsic-High-Q 1st- and 2nd-Harmonic Resonances for 1/f2-to-1/f3 Phase-Noise Suppression Achieving 196.2dBc/Hz FOM," 2018 IEEE International Solid-State Circuits Conference (ISSCC), San Francisco, CA, 2018 (WoS)
    2017
    • Premmilaah Gunasegaran, Jagadheswaran Rajendran & Harikrishnan Ramiah. (2017, Nov). A CMOS 180nm Class-AB Power Amplifier with Intergrated Phase Linearizer for BLE 4.0 Achieving 11.5dB Gain, 38.4% PAE and 20dBm OIP3. Paper presented at The IEEE Asia Pacific Conference on Postgraduate Research in Microelectronics and Electronics, PrimeAsia 2017, Kuala Lumpur, Malaysia. (WoS)
    • Zechariah Balan, Harikrishnan Ramiah & Jagadheswaran Rajendran . (2017, Nov). A Single Chip 2.4GHz Quadrature LNA-IQ Mixer in 180nm CMOS Technology. Paper presented at The IEEE Asia Pacific Conference on Postgraduate Research in Microelectronics and Electronics, PrimeAsia 2017, Kuala Lumpur, Malaysia. (WoS)
    • Pravinah Nair Shasidharan, Harikrishnan Ramia & Jagadheswaran Rajendran . (2017, Nov). Integrated Class C -VCO - Mixer for 2.45GHz Transmitter in 180nm CMOS Technology. Paper presented at The IEEE Asia Pacific Conference on Postgraduate Research in Microelectronics and Electronics, PrimeAsia 2017, Kuala Lumpur, Malaysia. (WoS)
    2016
    • Chee-Cheow Lim, Harikrishnan Ramiah, Jun Yin, Pui-In Mak, and R. P. Martins (2016). A High-Q Spiral Inductor with Dual-Layer Patterned Floating Shield in a Class-B VCO Achieving a 190.5-dBc/Hz FoM. IEEE International Symposium on Circuits and Systems (ISCAS), May 2016. DOI: 10.1109/ISCAS.2016.7539164 (WoS)
    2014
    • Diponkur Kundu, Ahmed Wasif Reza & Harikrishnan Ramiah. 2014. Design of an U-slot Folded Shorted Patch Antenna for RF Energy Harvesting. 2nd International Conference on Innovations in Engineering and Technology, ICCET 2014. 61-65
    • Sukanta Roy, Harikrishnan Ramiah & Ahmed Wasif Reza. 2014. Designing a Sustaining Amplifier for a 17.22 MHz Electrostatic Resonator based Reference Oscillator. The 3rd International Conference on Computer Engineering and Mathematical Sciences, ICCEMS 2014. 305-310.
    • Nandini Vitee, Harikrishnan Ramiah & Wei-Keat Chong. 2014. A Wideband CMOS LNA-Mixer for Cognitive Radio Receiver. IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2014. 348-351 (WoS)
    • W.K. Chong, H. Ramiah, N. Vitee & G.H. Tan. 2014. Design of Inductorless, Low Power, High Conversion Gain CMOS Subharmonic Mixer for 2.4 GHz Application. IEEE International Microwave and RF Conference, IMaRC 2014. 274-277. (WoS)
    • Amin Khalili Moghaddam, Joon Huang Chuah & Harikrishnan Ramiah. 2014. Electrical Lumped Model for Implemented RF-MEMS Capacitive Switch on Semi-suspended Coplanar-waveguide. Progress In Electromagnetics Research Symposium Proceedings (PIERS), 482-486
    2013
    • U. Eswaran, H. Ramiah & J. Kanesan. 2013. A Novel Power Amplifier Linearization Method for Handset Applications. International Conference on Innovative Trends in Electronic Communication and Applications (ICIECA) (pp. 17-22). India: ASDF.
    • Muhamad, M. ; Soin, N. ; Ramiah, H. ; Noh, N.M. ; Chong, W.K.Design of CMOS differential LNA at 2.4GHz 2013 IEEE International Conference of Electron Devices and Solid-State Circuits (EDSSC).pg. 1-2 (WoS)
    2012
    • Thirukumaran, S., Hoole, P.R.P., Harikrishnan, R., Jeevan, K., Hoole, S.R.H. 2012. Ground to Cloud and Cloud to Ground Lightning Flashes: A Comparative Study, PIERS 2012 International Conference, Kuala Lumpur, Malaysia, pp.888. (WoS)
    • Thirukumaran, S., Hoole, P.R.P., Harikrishnan, R., Jeevan, K., Hoole, S.R.H. 2012. Electrostatic Discharges (ESD): Rate of Rise of Currents and Radiated Electric Fields. PIERS 2012 International Conference,pp: 889. (WoS)
    • A.R. Lwin Maw, S., Hoole, P.R.P., Harikrishnan, R., Jeevan, K., Hoole, S.R.H. 2012. A Three Element Handheld, Mobile Communication Antenna for MS Space Diversity. PIERS 2012 International Conference, pp.411. (WoS)
    • Lioe De Xing, Shafie, S., Ramiah, H., Sulaiman, N. 2012. Front end of low power transmitter for wireless capsule endoscope.2012 IEEE International Conference on Circuits and Systems (ICCAS), pp.116-119, 3-4 Oct. 2012 (WoS)
    • Hoole, P.R.P., Thirukumaran, S., Harikrishnan, R., Jeevan, K., Hoole, S.R.H.2012. Ground to Cloud Lightning Flash Currents and Electric Fields: Interaction with Aircraft and Production of Ionosphere Sprites. The 28th International Review of Progress in Applied Computational Electromagnetics Applied Computational Electromagnetics (ACES). (Non-WoS/Non-SCOPUS)
    2011
    • Lioe De Xing; Shafie, S.; Ramiah, H. 2011. Low power modulator for the application of capsule endoscope. IEEE Regional Symposium on Micro and Nanoelectronics (RSM), 2011, pp.182-185, 28-30 Sept. 2011 (WoS)
    • M.Muhamad,N.Soin,H.Ramiah,N.M.Noh,C.W.Keat2.2011. A 0.13 m Inductively Degenerated Cascode CMOS LNA at 2.14GHz.IEEE Symposium on Industrial Electronics and Applications (ISIEA) 2011, pp 120-123. (WoS)
    • Lioe, D.X., Shafie, S. and Ramiah. H. 2011. Low Power BPSK Modulator for the Application of Capsule Endoscope. The Fourth International Conference on Modeling, Simulation, and Applied Optimization (ICMSAO 11). Kuala Lumpur, Malaysia, Apr. 19-21. (Non-WoS/Non-SCOPUS)
    2010
    • Ramiah. H. 2010. A Folded Up-Conversion Mixer in 0.18 um CMOS Technology for Two Step Transmitter Application. 18-23
    2006
    • Ramiah, H. and Zulkifli, T.Z.A. and Palaniappan, S.K. 2006. Design and Optimization of Integrated MOS Varactors for High Tunability RF Circuits in CMOS Technology. 4th National Technical Postgraduate Symposium,TECHPOS 2006. Kuala Lumpur, Malaysia, May 16-17.
    • Ramiah, H. and Zulkifli, T.Z.A. 2006. A Low Voltage CMOS Bandgap Reference Circuit . MMU International Symposium on Information & Communications Technologies 2006, M2usic 2006. Petaling Jaya, Malaysia, Nov. 16-17.
    • Ramiah, H. and Zulkifli, T.Z.A. 2006. A Low Phase Noise and High Output Swing RF LC-VCO in CMOS Technology. International RF and Microwave Conference Proceedings, RFM 2006. PutraJaya, Malaysia, Sept. 12-14.
    • Ramiah, H. and Zulkifli, T.Z.A. 2006. Design of 3-4GHz Tunable Low Noise LC-QVCO for IEEE 802.11a WLAN Application. IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2006. Grand Copthorne Waterfront, Singapore, Dec. 4-7.
    2005
    • Ramiah, H. and Zulkifli, T.Z.A. 2005. A CMOS 3.5GHz Current Draining Mixer. 1st National Conference On Electronic Design, NCED 2005. Kangar, Malaysia, May 18-19.
    • Chew, T.S., Ramiah, H. and Aziz, Z.A.A. 2005. A 1.8-V, 2.4-GHz CMOS Low Noise Amplifier for IEEE 80.211b,g Application. The Association of Engineering Education for South East Asia Pacific International Conference 2005, AEESEAP 2005. Kuala Lumpur, Malaysia, Jun 7 - 8.
    • Ramiah, H. and Zulkifli, T.Z.A. 2005. Analysis and Comparison of On-Chip Spiral Inductors for Si RF IC s. MMU International Symposium on Information & Communications Technologies 2005, M2usic 2005. Petaling Jaya, Malaysia, Nov. 24-25.
    • Ramiah, H. and Zulkifli, T.Z.A. 2005. A Current-Draining Folded Up-Conversion Mixer and Pre-Amplifier Stage in a CMOS Technology for IEEE 802.11a WPAN Applications. IEEE International Workshop on Radio-Frequency Integration Technology, RFIT 2005. Institute of Microelectronics (IME), Singapore, Nov. 30 Dec. 2.
    • Ramiah, H. and Zulkifli, T.Z.A. 2005. High Linearity 0.18um CMOS Mixer with Current Draining Technique. Analog and Digital Techniques in Electrical Engineering, IEEE Tencon 2005. Melbourne, Australia, Nov. 22-24.
    2004
    • Ramiah, H. and Zulkifli, T.Z.A. 2004. Design of Tunable CMOS Up-Conversion Mixer for RF Integrated Circuit. Analog and Digital Techniques in Electrical Engineering, IEEE Tencon 2004. Chiang Mai, Thailand, Nov. 21-24.
    2003
    • Ramiah, H. and Awan, M. 2003. Performance Comparison of Various Double Sideband CMOS Four Quadrant Analog Multiplier Topology for RF Integrated Circuit. International Conference on Robotics, Vision, Information and Signal Processing, ROVISP 2003. Penang, Malaysia, Jan. 22-24.
    • Ramiah, H. and Zulkifli, T.Z.A. 2003. A 2-V CMOS Direct Conversion Quadrature Modulator with Integrated VCO, Phase Shifter and RF Amplifier for GHz RF Transmitter Applications. The 3rd International Conference on Advances in Strategic Technologies, ICAST 2003. Kuala Lumpur, Malaysia, Aug. 12-14.
    2002
    • Ramiah, H. and Awan, M.2002. Design of CMOS Up-Conversion Mixer for RF Integrated Circuit. Proceedings of Student Conference on Research and Development, SCOReD 2002. Shah Alam, Malaysia, July 16-17.
    RESEARCH PROJECT
    (Project title),(Role),(Duration),(Level)
    Private Funding
  • Integrated RF Energy Harvesting System in 5G Wireless Sensor Node for Internet of Things (IoT) Application., Principal Investigator(PI), 2020 - 2023 (International)
  • Energy Efficient Power Management Unit (PMU) in CMOS Technology for Mobile AI Chips, Principal Investigator(PI), 2020 - 2022 (International)
  • A Fully Integrated Wideband RF Energy Harvesting System, Principal Investigator(PI), 2019 - 2021 (International)
  • Motorola Solutions Foundation
  • Frequency Generation Technique for 5G Communications, Principal Investigator(PI), 2019 - 2021 (International)
  • Collaborative Research in Engineering, Science and Technology (CREST) Grant
  • The Design of Tunable Inductor and Transformer in CMOS Process for Multimode Low Power IoT Transceiver, Consultant, 2017 - 2020 (National)
  • CREST Funding
  • Non Linear Power Device Modeling , Consultant, 2014 - 2016 (International)
  • High Impact Research (HIR)
  • Brain-Machine Research : Cognitive Dynamic Systems using Brain Electromagnetic Signals, Principal Investigator(PI), 2013 - 2016
  • ScienceFund
  • Design and Implementation of Multiband LTE based Single Chip RF Front End, Integrated LNA and Mixer in Low Voltage, Low Cost Standard CMOS Technology, Principal Investigator(PI), 2012 - 2015 (International)
  • Fundamental Research Grant Scheme (FRGS)
  • Line Element Based Inverse Signal Processing and 1 and 2-D Reconstruction for Very High Frequency Location, Imaging and Communication System, Principal Investigator(PI), 2011 - 2013 (National)
  • Geran Penyelidikan Universiti Malaya (UMRG)
  • Design of Low Voltage, Low Power, High Linearity Up-Conversion Mixer for WLAN Application in 0.18 um Standard CMOS Technology , Principal Investigator(PI), 2010 - 2012 (National)
  • SUPERVISION
    External Supervision
    (Title of Thesis),(Name of Candidates),(Institution),(Academic Level)
    Completed
    • Low Power Transmitter for Capsule Endoscope, Lioe De Xing, M0100103 (Post Graduate Student)
    • The Design and lmplementation of Multistage Power Amplifier in 0.18 um CMOS for IEEE 802.15 Application, Premmilaah Gunasegaran, University of Malaya (UM) (Post Graduate Student)
    • Radio Frequency Front End Receiver Blocks with Ultra Low supply Voltage and Low Power Dissipation for ZigBee Applications, Tan Gim Heng, M0100103 (Post Graduate Student)
    • Wideband High Efficiency Power Amplifier For Cellular Based Applications., Nitesh Ram Sharma Nekeram, M0100104 (Post Graduate Student)
    Postgraduate Student
    (Title of Thesis),(Name of Candidates),(Institution),(Academic Level)
    Ongoing
    • Design and Implementation of Low-Voltage, Low-Power Direct Conversion Receiver for 2.4GHz Application in 130nm Standard CMOS Technology, Chong Wei Keat, University of Malaya (UM) (Post Graduate Student)
    Completed
    • Design of Wideband CMOS Mixer for Cognitive Radio Receiver, Nandini Vitee, University of Malaya (UM) (Post Graduate Student)
    • An Efficient Radio resource management through coordinated multipoint transmission and carrier aggregation for LTE-Advanced., MUHAMMAD HASIBUR RASHID CHAYON, University of Malaya (UM) (Post Graduate Student)
    • Design and Implementation of Differential LNA for WLAN Application using 130nm CMOS Technology, MAIZAN BT MUHAMAD, University of Malaya (UM) (Post Graduate Student)
    • The Design and Implementation of Low Power Integrated CMOS Up-Conversion Mixer and Voltage Controlled Oscillator (VCO) for IEEE 802.15 Application, Pravinah A/P Shasidharan, University of Malaya (UM) (Post Graduate Student)
    • Wideband Power Amplifier Design for Large Signal Application, Ragavan Kirshnamoorthy, University of Malaya (UM) (Post Graduate Student)
    • VLSI Floorplanning using Combination of Cohort Intelligence (CI) and Genetic Algorithm (GA), Chang Wen Liang, University of Malaya (UM) (Post Graduate Student)
    • Multiple Tuning Curve Based Wideband RC VCO Design, Muhammad Awais, University of Malaya (UM) (Post Graduate Student)
    • Analysis, Design & Implementation of Low-Power and Low-Phase Noise Oscillators for Wireless Applications in Nano-Scale CMOS, Lim Chee Cheow, University of Malaya (UM) (Post Graduate Student)
    • The Design and Implementation of front-end integrated CMOS Low Noise Amplifier (LNA) and Down-conversion Mixer for IEEE 802.15 Application., Zechariah A/L Balan, University of Malaya (UM) (Post Graduate Student)
    • Performance Analysis of Midrange Wireless Power Transfer Adopting Coupling Mechanism, Tanbir Ibne Anowar, University of Malaya (UM) (Post Graduate Student)
    • Techniques for Enhancing the Performance of RF Front-End Receiver Circuits in 130nm CMOS Technology, Nandini Vitee, University of Malaya (UM) (Post Graduate Student)
    • High Gain and Wideband LTE Power Amplifier, Jagadheswaran Rajendran, University of Malaya (UM) (Post Graduate Student)
    • Design and Implementation of Low-Voltage and Low-Power Subharmonic Mixer, Chong Wei Keat, University of Malaya (UM) (Post Graduate Student)
    • Low-Power CMOS Cross-Coupled Differential-Drive Rectifier For Ambient Radio Frequency Energy Harvesting Systems, Gabriel Chong Sing Leung, University of Malaya (UM) (Post Graduate Student)
    • Ultra Low Power CMOS Rectifier for Passive Radio Frequency Identification TAG using Dynamic Bulk-Biasing Technique, Amin Khalili Moghaddam, University of Malaya (UM) (Post Graduate Student)
    • Aircraft-Lightning Dynamics Assessment using Computer Based Modelling, Sanmugasundaram Thirukumaran, University of Malaya (UM) (Post Graduate Student)
    • Developing a Communication model for LTE-Advanced, Muhammad Hasibur Rashid Chayon, University of Malaya (UM) (Post Graduate Student)
    • Design of CMOS Low Noise Amplifier For Cognitive Radio Application, Tey Yong Yuen, University of Malaya (UM) (Post Graduate Student)
    • Design of 17.22 MHz Integrated Quartz Oscillator in 0.18um CMOS Technology with Electrostatic MEMS Resonator., Sukanta Roy, University of Malaya (UM) (Post Graduate Student)
    • Design of an Optimized Wideband Microstrip Patch Antenna for T-GSM 810 and PCS 1900 Band Applications, Diponkar Kundu, University of Malaya (UM) (Post Graduate Student)
    • Advanced Process Control (APC) in Back-End Semiconductor Manufacturing Environment, Lim Tian Siak, University of Malaya (UM) (Post Graduate Student)
    UG Student/Clinical Fellowship
    (Title of Thesis),(Academic Session)
    Completed
    • Graduation Projects, KEEE4281, 2010/2011
    • Graduation Projects, KEEE4281, 2009/2010
    • Graduation Projects, KEEE4281, 2012/2013
    • Graduation Projects, KEEE4281, 2011/2012
    • Graduation Projects, KEEE 4281, 2014/2015
    • Graduation Projects, KEEE4281, 2013/2014
    • Graduation Projects, KEEE4281, 2015/2016
    • Graduation Projects, KEEE4281, 2016/2017
    • Graduation Projects, KEEE4281, 2017/2018
    • Graduation Project, KEEE4281, 2018/2019
    • Graduation Projects, KEEE4281, 2019/2020
    PATENT/IPR
    (Product Name),(Type),(Level)
    • A Power Amplifier having an Analog Pre-Distortion Circuit , Patent (International)
    SOCIAL RESPONSIBILITY ACTIVITIES
    (Contribution to Society),(Duration),(Level)
    • Organizing Committee Member for Asia Pacific Conference on Circuits & Systems, 2021, 01/01/2021 to 26/11/2021 (National)
    • Webinar based Workshop on High Impact Paper Publication, 30/11/2020 to 30/11/2020
    • Secretary of IEEE Circuits and Systems Society (CASS), 18/01/2020 to 18/01/2021
    • Vice Chair of Short Courses and Tutorials for 4th IEEE Electron Devices Technology and Manufacturing (EDTM) Conference 2020, 03/01/2020 to 30/04/2020
    • IAP Member of Lim Kok Wing University, 22/04/2019 to 22/04/2020
    • Invited Lecture at VIT, India, 01/04/2019 to 01/04/2019
    • Assessor of FRGS Proposal, 22/02/2019 to 22/02/2020
    • Local Arrangement Chair of IEEE ICSys 2019, 16/02/2019 to 18/09/2019
    • Executive Committee of IEEE CASS, 15/02/2019 to 18/01/2020
    • Attended and Contributed in the Discussion of , " Elsevier South-east Asia (SEA) eBooks Forum 2018", 19/09/2018 to 20/09/2018
    • General Secretary for " Bridging The Future 2018" Design Competition, 02/06/2018 to 02/06/2018
    • Malaysian Association of Science, Engineering & Technology President, 01/06/2018 to 31/12/2019
    • Mentor for The IEEE CAS (M) Fun Engineering Session, 28/03/2018 to 28/03/2018
    • Appointment as a Judge for Final Year Project in International Islamic University Malaysia (IIUM), 12/01/2018 to 12/01/2018
    • Co-opted Executive Committee Member of IE2D of IEM, Malaysia, 10/08/2017 to 31/07/2017
    • Executive Committee Member of IEEE Circuits & Systems Society, Malaysia Chapter, 23/02/2017 to 31/01/2018
    • Motivation Talk to participants of Graduate Employability Management Scheme (GEMS) , 01/01/2017 to 31/12/2017
    • Executive Committee Member of IEEE Circuits & Systems Society, Malaysia Chapter, 07/04/2016 to 31/03/2017
    • Motivation Talk to participants of Graduate Employability Management Scheme (GEMS), 03/09/2014 to 03/09/2014
    • Secretary APCCAS'10 Conference, 09/12/2009 to 09/12/2010
    ACADEMIC/PROFESSIONAL SERVICES
    Academic/Professional Services
    (Contribution),(Duration),(Level),(Role)
  • Associate Fellow Universiti Sains Malaysia (USM), 01/08/2021 to 31/07/2022, National, (Research Fellow/Associate)
  • Evaluation Activity
    (Activity),(Duration),(Category)
  • Reviewer for (8) Manuscripts in the 16th IEEE Asia Pacific Conference on Circuits and Systems , 2020 to 2020 (Article in Proceeding)
  • IEEE Transactions on Circuits and Systems I: Regular Papers, 2020 to 2020 (Article in Journal)
  • IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 2020 to 2020 (Article in Journal)
  • IEEE Transactions on Microwave Theory and Techniques, 2020 to 2020 (Article in Journal)
  • IEEE Transactions on Circuits and Systems II: Express Briefs, 2020 to 2020 (Article in Journal)
  • IEEE Access, 2020 to 2020 (Article in Journal)
  • IEEE Microwave and Wireless Components Letters, 2020 to 2020 (Article in Journal)
  • Expert Linkages
    (Linkages Description),(Organisation),(Duration of Involvement),(Level)
  • Research Collaboration with State-Key Lab of Analog and Mixed Signal VLSI, University of Macau, Macao, China, 2020 (International)
  • Research Collaboration with Auckland University of Technology, Auckland University of Technology, New Zealand, 2020 (International)
  • Research Collaboration with Universiti Sains Malaysia, Universiti Sains Malaysia, 2020 (National)
  • Research Collaborator, Statekey Laboratory of Analog and Mixed-Signal VLSI, University of Macau, Macao, China, 2015 (International)
  • Design Consultation and Development, Hexamatics Servcomm Sdn. Bhd, 2014 (International)
  • Design Consultation and Development, Silterra (M) Sdn. Bhd., 2013 (International)
  • Academic/Technical Contribution
    (Activity),(Organisation),(Duration),(Role)
  • Research Grant Evaluation Panel (MyGRANTS-TRGS 2020), Ministry of Higher Education (MoHE), Malaysia, 2020 - 2020 (Expert Advisor)
  • Research Grant Evaluation Panel (Faculty Research Grant - GPF 2020), Faculty of Engineering, University of Malaya, 2020 - 2020 (Expert Advisor)
  • Research Grant Evaluation Panel (MyGRANTS-FRGS 2020), Ministry of Higher Education (MoHE), 2020 - 2020 (Expert Advisor)
  • Technical Chairperson for IEEE International Microwave, Electron Devices, Solid-State Circuits Symposium (IMESS) 2018, IEEE Malaysia ED/MTT/SSC, 2018 - 2018 (Committee Member)
  • Executive Committee of IEEE CASS Malaysia Chapter, IEEE CASS Malaysia Chapter, 2018 - 2018 (Committee Member)
  • Keynote Speaker, International Microwave, Electron Devices & Solid-State Circuits Symposium, 2017 - 2017 (Speaker)
  • AWARD AND STEWARDSHIP
    (Name of Award/Stewardship),(Awarding Institution),(Year Awarded),(Type of Award)
    • Press Release on Industry Revolution 4.0 (IR 4.0) in Malaysia, Sin Chew Daily, 2020 (SERVICES)
    • Technical Program Chair for 4th IEEE Electron Device Technology and Manufacturing (EDTM) Conference 2020 , Institute of Electrical and Electronics Engineers (IEEE), 2020 (RESEARCH)
    • Technical Program Committee (TPC) for 16th IEEE Asia Pacific Conference on Circuits and Systems 2020 (APCCAS 2020), Institute of Electrical and Electronics Engineers (IEEE), 2020 (RESEARCH)
    • Motorola Foundation Solution Grant Award, Motorola Foundation Solution, 2020 (RESEARCH)
    • Motorola Solutions Foundation Grant Award, Motorola Solutions Foundation, 2019 (RESEARCH)
    • Best Paper Award at The IEEE Asia Pacific Conference on Postgraduate Research in Microelectronics and Electronics (PrimeAsia 2017), IEEE Circuits and Systems (CAS) Society, 2017 (RESEARCH)
    • Motorola Solutions Foundation Grant Award, Motorola Solutions Foundation, United States, 2017 (RESEARCH)
    • Motorola Solutions Foundation Grant Award, Motorola Solutions Foundation, United States, 2016 (RESEARCH)
    • CERTIFICATE OF EXCELLENT SERVICE, University of Malaya, 2016 (CERTIFICATE)
    • Outstanding Doctoral Dissertation Award, IEEE Circuits and Systems Malaysia Chapter, 2015 (RESEARCH)
    • Motorola Solutions Foundation Grant Award, Motorola Solutions Foundation, United States, 2015 (RESEARCH)
    • Motorola Solutions Foundation Grant Award, Motorola Solutions Foundation, United States, 2014 (RESEARCH)
    • IEEE CAS - Outstanding Master Dissertation Award, IEEE CAS, 2014 (RESEARCH)
    • CERTIFICATE OF EXCELLENT SERVICE, University of Malaya, 2013 (CERTIFICATE)
    • Sijil Pengajaran Cemerlang, Universiti Malaya, 2013 (SPECIAL)
    • EXCELLENCE SERVICE AWARD, University of Malaya, 2012 (CERTIFICATE)
    • CERTIFICATE OF EXCELLENT SERVICE, University of Malaya, 2011 (CERTIFICATE)
    • Sijil Pengajaran Cemerlang, Universiti Malaya, 2011 (SPECIAL)
    • Sijil Pengajaran Cemerlang, Universiti Malaya, 2011 (SPECIAL)
    • Best Paper Award (ICT), ICAST'03 Conference, 2003 (RESEARCH)
    • Intel Fellowship Grant Award Recipient (2000-2002 & 2004-2007), Intel Technology Sdn. Bhd., 2000 (RESEARCH)
    CONSULTANCY PROJECT
    (Project title),(Organisation),(Duration),(Role),(Level)
    • Consultancy on IR 4.0 Implementation, ASAASCOM ENGINEERING SDN.BHD, 01/11/2020 to 01/11/2023 (National)
    • Knowledge Consultant, MNOSYS SDN. BHD., 01/05/2013 to 01/05/2015 (National)
    • Principal Knowledge Consultant, ACE Training (1033748-A), 01/05/2013 to 01/05/2014 (National)
    • Knowledge Consultant, SOPHIC AUTOMATION SDN. BHD., 01/05/2013 to 01/05/2015 (National)
    PAPER PRESENTED
    (Title),(Event),(Date Presented),(Organiser),(Level)
    CONFERENCE
  • 88-dB Gain with Improved Phase Margin Telescopic Cascode OTA for RF-IoT Applications, 1st International Virtual Conference on Integrated Intelligence Enable Networks & Computing, 05/09/2020 to 07/09/2020, Springer Nature (International)
  • PLENARY SPEAKER
  • RFEH in IoT and WSN, 2019 IEEE International Circuit and System Symposium (ICSyS), 18/09/2019 to 19/09/2019, IEEE Circuits and Systems Society Malaysia Section and IEEE Malaysia Section (National)
  • EMPOWERING NANO-SCALE CMOS TECHNOLOGY FOR IoT WITH EMPHASIS on ANALOG/RF, 2017 National Symposium on VLSI Technology and System on Chip , 11/12/2017 to 15/12/2017, Collaborative Microelectronic Design Excellence Centre (CEDEC) (National)
  • EMPOWERING NANO-SCALE CMOS TECHNOLOGY FOR IoT WITH EMPHASIS on ANALOG/RF , International Microwave, Electron Devices & Solid-State Circuits Symposium, IMESS 2017, 04/10/2017 to 05/10/2017, IEEE Penang ED/MTT/SSC Joint Chapter (International)
  • INVITED SPEAKER
  • Research Trends in CMOS RF Energy Harvesting, 2020 South-East Asia workshop on Circuits and Systems (SEACAS 2020), 29/12/2020 to 29/12/2020, IEEE Circuits & Systems Society, Vietnam Chapter (International)
  • Energy Harvesting in 5G, IEEE International Microwave, Electron Devices, Solid-State Circuits Symposium (IMESS) 2018, 09/10/2018 to 12/10/2018, IEEE Malaysia ED/MTT/SSC (International)
  • PRESENTER
  • LoRa (Long Range) and LoRaWAN Technology for IoT Applications in COVID-19 Pandemic, International Conference on Advances in Computing, Communication & Materials (ICACCM), 2020., 21/08/2020 to 22/08/2020, Uttarakhand Technical University, Dehradun & Tula's Institute, Dehradun. (International)
  • CMOS Low Power Current Source based Tunable Inductor for IoT Devices, 4th IEEE Electron Devices Technology & Manufacturing Conference (EDTM), 06/04/2020 to 21/04/2020, Institute of Electrical and Electronics Engineers (IEEE) (International)
  • IEEE Asia Pacific Conference on Circuits and Systems, IEEE Asia Pacific Conference on Circuits and Systems, 11/11/2019 to 14/11/2019, Institute of Electrical and Electronics Engineers, IEEE (International)
  • A Triple Cross Coupled Down-Conversion Mixer in 65 nm CMOS technology, IEEE International Circuits and Systems Symposium, 18/09/2019 to 19/10/2019, Institute of Electrical and Electronics Engineers, IEEE (International)
  • Design of an U-slot Folded Shorted Patch Antenna for RF Energy Harvesting, 2nd International Conference on Innovations in Engineering and Technology (ICCET 2014), 19/09/2015 to 20/09/2015 (International)
  • Design of Inductorless, Low Power, High Conversion Gain CMOS Subharmonic Mixer for 2.4 GHz Application, 2014 IEEE International Microwave and RF Conference (IMaRC), 15/12/2014 to 17/12/2014 (International)
  • Designing a Sustaining Amplifier for a 17.22 MHz Electrostatic Resonator based Reference Oscillator, The 3rd International Conference on Computer Engineering and Mathematical Sciences (ICCEMS 2014), 04/12/2014 to 05/12/2014 (International)
  • A Wideband CMOS LNA-Mixer for Cognitive Radio Receiver, 2014 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS 2014), 17/11/2014 to 20/11/2014 (International)
  • Design of an U-slot Folded Shorted Patch Antenna for RF Energy Harvesting, 2nd International Conference on Innovations in Engineering and Technology (ICCET 2014), 19/09/2014 to 20/09/2014 (International)
  • Electrical Lumped Model for Implemented RF-MEMS Capacitive Switch on Semi-suspended Coplanar-waveguide, Progress In Electromagnetics Research Symposium Proceedings (PIERS), 25/08/2014 to 28/08/2014 (International)
  • A Novel Power Amplifier Linearization Method for Handset Applications, International Conference on Innovative Trends in Electronic Communication and Applications (ICIECA), 27/12/2013 to 29/12/2013 (International)
  • Low Power Modulator for the Application of Capsule Endoscope, 2011 IEEE Regional Symposium on Micro and Nanoelectronics(RSM), 28/09/2012 to 30/09/2011 (National)
  • A Three Element Handheld, Mobile Communication Antenna for MS Space Diversity, Progress in Electromagnetics Research Symposium, PIERS 2012, 27/03/2012 to 30/03/2012, PIERS (International)
  • Ground to Cloud and Cloud to Ground Lightning Flashes: A Comparative Study, Progress in Electromagnetics Research Symposium, PIERS 2012 , 27/03/2012 to 30/03/2012, PIERS (International)
  • Electrostatic Discharges (ESD): Rate of Rise of Currents and Radiated Electric Fields, Progress in Electromagnetics Research Symposium, PIERS 2012 , 27/03/2012 to 30/03/2012, PIER (International)
  • Low Power BPSK Modulator for the Application of Capsule Endoscope., 2011 4th International Conference Modeling, Simulation and Applied Optimization (ICMSAO), 19/04/2011 to 21/04/2011 (National)
  • Design of 3-4GHz Tunable Low Noise LC-QVCO for IEEE 802.11a WLAN Application., APCCAS 2006, 04/12/2006 to 07/12/2006 (International)
  • A Low Voltage CMOS Bandgap Reference Circuit, M2usic 2006, 16/11/2006 to 17/11/2006 (National)
  • A Low Phase Noise and High Output Swing RF LC-VCO in CMOS Technology, RFM 2006, 12/09/2006 to 14/09/2006 (National)
  • Design and Optimization of Integrated MOS Varactors for High Tunability RF Circuits in CMOS Technology, TECHPOS 2006, 16/05/2006 to 17/05/2010 (National)
  • A Current-Draining Folded Up-Conversion Mixer and Pre-Amplifier Stage in a CMOS Technology for IEEE 802.11a WPAN Applications, RFIT 2005, 30/11/2005 to 02/12/2005 (International)
  • Analysis and Comparison of On-Chip Spiral Inductors for Si RF IC's, M2usic 2005, 24/11/2005 to 25/11/2005 (National)
  • High Linearity 0.18um CMOS Mixer with Current Draining Technique, IEEE Tencon 2005, 22/11/2005 to 24/11/2005 (International)
  • A 1.8-V, 2.4-GHz CMOS Low Noise Amplifier for IEEE 80.211b,g Application, AEESEAP 2005, 07/06/2005 to 08/06/2005 (International)
  • A CMOS 3.5GHz Current Draining Mixer. 1st National Conference On Electronic Design, NCED 2005, 18/05/2005 to 19/05/2005 (National)
  • Design of Tunable CMOS Up-Conversion Mixer for RF Integrated Circuit, IEEE Tencon 2004 , 21/11/2004 to 24/11/2004 (International)
  • A 2-V CMOS Direct Conversion Quadrature Modulator with Integrated VCO, Phase Shifter and RF Amplifier for GHz RF Transmitter Applications, ICAST 2003, 12/08/2003 to 14/08/2003 (National)
  • Performance Comparison of Various Double Sideband CMOS Four Quadrant Analog Multiplier Topology for RF Integrated Circuit., ROVISP 2003, 22/01/2003 to 24/01/2003 (National)
  • Design of CMOS Up-Conversion Mixer for RF Integrated Circuit, SCOReD 2002, 16/07/2002 to 17/07/2002 (National)
  • KEYNOTE SPEAKER
  • RADIO FREQUENCY ENERGY HARVESTING (RFEH) FOR HEALTHCARE WEARABLES, IEEE Asia Pacific Conference on Circuits and Systems, 2021, 22/11/2021 to 26/11/2021, IEEE Circuits & Systems Society (International)