PERSONAL DETAIL


DR. MOHAMADARIFF BIN OTHMAN

Department of Electrical Engineering
Faculty of Engineering
 
  03-79672652
  mohamadariff@um.edu.my
 Department of Electrical Engineering, Faculty of Engineering, University of Malaya, 50603 Kuala Lumpur, W.Persekutuan Kuala Lumpur, Malaysia
 
ResearcherID Link
  http://www.researcherid.com/rid/H-6207-2016

ACADEMIC QUALIFICATION
(Qualification), (Institution).



PROFESSIONAL
(Organisation), (Role), (Year), (Level).


  • Board of Engineers (BEM), Member, 2015, (National)
  • SIRIM STS SDN. BHD. (Technical Committee on Electromagnetic Field), Committee Member, 2016 to 2018, (National)
  • SIRIM STS SDN. BHD. (Technical Committee on Elect. Measuring Equip. and Their Accessories), Committee Member, 2016 to 2017, (National)
  • International Journal of Engineering Research in Electronics and Communication Engineering(IJERECE), Editorial Board Member, 2017, (International)
  • International Conference on Engineering, Life Sciences and Social Science (ICEL3S 2018), Committee Members, 2017 to 2017, (International)
  • Asian Journal of Engineering and Applied Technology (AJEAT), Editorial Advisory Board Member, 2018, (International)
  • IEEE Antenna and Propagation, Member, 2019, (International)
  • 20th World Conference on Applied Sciences, Engineering, and Technology , Advisory Board, 2019 to 2019, (International)

ADMINISTRATIVE DUTIES
(Role), (Level), (Start date),(End Date).


  • Programme Coordinator, Faculty, 01/01/2019 to 31/12/2019 (Master in Engineering Telecommunication)
  • Acting Head of Department, Faculty, 16/04/2018 to 17/04/2018
  • Acting Head of Department, Faculty, 05/03/2018 to 06/03/2018
  • Acting Head of Department, Faculty, 12/02/2018 to 12/02/2018
  • Member of Monitoring Student Committee , Faculty, 01/01/2018 to 31/12/2018
  • Programme Coordinator, Faculty, 01/01/2018 to 31/12/2018
  • Department Academic Coordinator for Year 1 Student (2017/2018), Faculty, 01/10/2017 to 31/12/2017
  • Committee Member 'Minggu Haluan Siswa' , Faculty, 07/09/2017 to 07/09/2017
  • Committer Member for National Conference of Professional & Implementing Staff of Universities in Engineering (PPPRO 17), Faculty, 02/08/2017 to 31/08/2017
  • Chief Editor for National Conference of Professional & Implementing Staff of Universities in Engineering (PPPRO 17, University Malaya, 01/08/2017 to 30/09/2017
  • Academic Advisor, Faculty, 20/07/2017 to 20/07/2021
  • Pemeriksa Kedua Peperiksaan Perkhidmatan Bagi Tujuan Pengesahan Dalam Jawatan (Peperiksaan perkhidmatan bagi tujuan pengesahan dalam jawatan - penolong jurutera gred JA29.), Faculty, 29/05/2017 to 29/05/2017
  • Committee Member for Mathematics Course , Faculty, 02/01/2017 to 31/12/2017
  • Committee Member in Curriculum Documentation Committee , Faculty, 20/10/2016 to 31/12/2017
  • Analysis Data Coordinator for Outcome Based Education (OBE), Faculty, 01/07/2016 to 03/05/2018

AREAS OF EXPERTISE
(Area).


  • Ceramics (Dielectric Resonator Characterization)
  • Device Fabrication and Process Simulation (Dielectric Resonator Antenna Design)
  • Engineering Sciences, Electrical and Electronic Engineering (Dielectric Resonator Antenna Analysis)


RECENT SELECTED PUBLICATIONS
(Publication).


Book

2017
  • Fakulti Kejuruteraan Universiti Malaya (2017). Persidangan Kebangsaan Staf Profesional & Pelaksana Universiti Kejuruteraan 2017 PPPRO 17. 
Article in Academic Journals

2019
  • Suyono H, Rahman MT, Mokhlis H, Othman M, Illias HA, Mohamad H. (2019). Optimal Scheduling of Plug-in Electric Vehicle Charging Including Time-of-Use Tariff to Minimize Cost and System Stress. Energies, 12(8):1500. (ISI-Indexed)

2018
  • Rahman, M. T., Othman, M., Mokhlis, H., Muhammad, M. A., & Bouchekara, H. R. (2018). Optimal fixed charge–rate coordination of plug‐in electric vehicle incorporating capacitor and OLTC switching to minimize power loss and voltage deviation. IEEJ Transactions on Electrical and Electronic Engineering, 13 (7), 963-970. (ISI-Indexed)
  • Mohamadariff Othman, Wan Fahmin Faiz Wan Ali, Mohd Fadzil Ain, Zainal Arifin Ahmad, Wan Amirul Wan Mohd Mahiyiddin, Yazeed Qasaymeh (2018), Study on modified curve fitting model in analyzing YIG resonator antenna, pg1-6. (ISI-Indexed)

2017
  • Othman, M., Wan Ali, W. F. F, Ahmad Zubir, I., Ain, M. F., Ahmad, Z. A. (2017). A Novel Homogeneous Stacked YIG Resonator Antenna for Wideband Application. Microwave and Optical Technology Letters. DOI:10.1002/mop.30878 (ISI-Indexed)

2016
  • Wan Fahmin Faiz Wan Ali, Mohamadariff Othman, Mohd Fadzil Ain, Norazharuddin Shah Abdullah, Zainal Arifin Ahmad. 2016. The Investigation of the Phenomenological YIG Phase Formation Within 1000°C to 1250°C: A Kinetic Approach. (ISI-Indexed)

2015
  • W. F. F. Wan Ali, H. H. Ahmad, M. A. Othman, M. I. Zubir, M. F. Ain, N. S. Abdullah, Z. A. Ahmad, "Structural Properties of Cerium Substituted Yttrium Iron Garnet", Advanced Materials Research, Vol. 1087, pp. 157-161, 2015 (ISI-Indexed)
  • Wan Fahmin Faiz Wan Ali, Mohamadariff Othman, Mohd Fadzil Ain, Norazharuddin Shah Abdullah, Zainal Arifin Ahmad. 2015. From optimization to dielectric resonator antenna (DRA) application of YIG: Synthesis approach. Journal of Alloys and Compounds (ISI-Indexed)

2014
  • Wan Fahmin Faiz Wan Ali, Mohamadariff Othman, Mohd Fadzil Ain, Norazharuddin Shah Abdullah, Zainal Ari n Ahmad. 2014. The Behavior of High Frequency Tunable Dielectric Resonator Antenna (DRA) with the Addition of Excess Fe2O3 in Y3Fe5O12 (YIG) Formulation. Journal of Materials Sciences: Materials in Electronics. Volume 25, Issue 1: 560 572. (ISI-Indexed)
  • Ubaid Ullah, Mohd Fadzil Ain, Mohamadariff Othman, Ihsan Ahmad Zubir, Zainal Ari n Ahmad, Mohd Zaid Abdullah. 2014. A novel multi-permittivity cylindrical dielectric resonator antenna for wideband applications. Radioengineering journal. Volume 23, No. 4: 1071-1076. (ISI-Indexed)

2013
  • Wan Fahmin Faiz Wan Ali, Mohamadariff Othman, Mohd Fadzil Ain, Norazharuddin Shah Abdullah, Zainal Ari n Ahmad. Studies on the Formation of Yttrium Iron Garnet (YIG) through Stoichiometry Modi cation prepared by Conventional Solid-State Method. Journal of the European Ceramic Society, Volume 33, Issue 7, Pages 1317 1324. (ISI-Indexed)

2012
  • Sabar D. Hutagalung, Nor Hidayah Sahrol, Zainal A. Ahmad, Mohd Fadzil Ain, Mohamadariff Othman. Effect of MnO2 additive on the dielectric and electromagnetic interference shielding properties of sintered cement-based ceramics. Ceramics International, Volume 38, Issue 1, Pages 671–678, Jan 2012. (ISI-Indexed)
  • Mohd Fadzil Ain, Yazeed Qasaymeh, Zainal Arifin Ahmad, Mohd Azman Zakariya, Mohamadariff Othman, Mohd Zaid Abdullah. Novel Modelling and Design of Circularly Polarized Dielectric Resonator Antenna Array. Progress in Electromagnetics Research C, pp165-179, April 2012 (SCOPUS-Indexed)
  • Wan Fahmin Faiz Wan Ali, Nik Akmar Rejab, Mohamadariff Othman, Mohd Fadzil Ain, Zainal Ari n Ahmad. An investigation of dielectric resonator antenna produced fromsilicon(100) enhanced by strontium doped-barium zirconate lms. Journal of Sol-Gel Science and Technology, Volume 61, Issue 2, pp 411-420, 2012. (ISI-Indexed)

2011
  • Nik Akmar Rejab, Mohamadariff Othman, Wan Fahmin Faiz, Zainal Arifin Ahmad, Mohd Fadzil Ain. (Ba0.93Nd0.07)TiO3 thin films prepared by sol gel method as a potential Dielectric Resonator Antenna application. Journal of Sol-Gel Science and Technology, Volume 57, Issue 2, pp 172-177, February 2011. (ISI-Indexed)

2010
  • M.F. Ain, A.A. Sulaiman, Z. A. Ahmad, M.A. Othman, A. Othman, I.A. Zubir. Ultra-Wideband Dielectric Resonator Bandpass Filter. European Journal of Scientific Research, Vol. 46, No.4, pg 503-509, 2010. (SCOPUS-Indexed)
  • M.F.Ain, Y.M.Qasaymeh, Z.A.Ahmad, M.A.Zakariya, M.A.Othman, A.A.Sulaiman, A.Othman, S.D.Hutagalung and M.Z.Abdullah. A Novel 5.8 GHz Array Dielectric Resonator Antenna. Progress In Electromagnetics Research C, Vol. 15, 201 210, 2010. (SCOPUS-Indexed)

2009
  • Srimala Sreekantan, Mohd Fadzil Ain, Mohamadariff Othman, Syed Idris Syed Hassan, Zainal Arifin Ahmad, Yoke Khor Ling. Simulation and Experimental Investigations on Rectangular, Circular and Cylindrical Dielectric Resonator Antenna. Progress In Electromagnetics Research C, Vol. 7, 151 166, 2009. (SCOPUS-Indexed)

2007
  • Mohd Fadzil Ain, Syed Idris Syed Hassan, Mohamadariff Othman, Jit Singh Mandeep, Bazli Mat Nawang, Srimala Sreekantan, Sabar Derita Hutagalung, Zainal Arifin Ahmad. 2.5 GHz BaTiO3 Dielectric Resonator Antenna. Progress In Electromagnetics Research, PIER 76, 201-210, 2007. (ISI-Indexed)
Proceeding

2018
  • M. Othman, W. S. Kent, T. T. Hwang, M. Abu, T. A. Latef, T. F. T. M. N. Izam, "Analysis on Multi-Beam Microstrip Phased Array antenna for 12 GHz Applications", 11th Reginal Conference on Electrical & Electronic Engineering, 14-15 Aug 2018, Penang, Malaysia. (Non-ISI/Non-SCOPUS)
  • Rahman, M. T., Rahim, N. B. A., Othman, M., & Mokhlis, H. (2018, October). Plug-in Electric Vehicle Charging Coordination Considering Distribution Protection System. In 2018 IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC) (pp. 51-55). IEEE. (SCOPUS-Indexed)

2017
  • Mohamadariff Othman, Low Permittivity Dielectric Resonator Antenna (DRA) for Future 5G Applications, 10th AUN/SEED-Net Regional Conference on Electrical & Electronics Engineering (RCEEE 2017), Surabaya, 2017-08-28. (Non-ISI/Non-SCOPUS)

2014
  • Ubaid Ullah, Mohd Fadzil Ain, Mohamadariff Othman, Ihsan Ahmad Zubir, Zainal Arifin Ahmad, Mohd Zaid Abdullah. A Multi-Band Dual-Segment Rectangular Dielectric Resonator Antenna. 17th International Symposium on Wireless Personal Multimedia Communications (WPMC 2014), 7-10 Sept 2014, Sydney, Australia. (ISI-Indexed)

2013
  • Mohamadariff Othman, Wan Fahmin Faiz Wan Ali, Seyi Stephen, Mohd Fadzil Ain, Zainal Arifin Ahmad. Study on the effect of dielectric structure to the cylindrical dielectric resonator antenna (DRA). ROVISP 2013, 11-12 Nov 2013, Penang. Malaysia. (SCOPUS-Indexed)

2012
  • Ali, S.M., Zakariya, M.A. ; Baharudin, Z. ; Khir, M.H.M. ; Baba, A.A. ; Adz, J.J. ; Ain, M.F. ; Othman, M.A. Recent advances in microwave reflector antenna technology. 2012 IEEE Asia-Pacific Conference on Applied Electromagnetics (APACE), Malacca, 11-13 Dec 2012. (ISI-Indexed)

2011
  • Ubaid Ullah, Mohd Fadzil Ain, Mohamadariff Othman, Zainal Arifin Ahmad. Design and Analysis of Dual Segments Two Element Array Antenna for Wideband Applications. IEEE RFM 2011, 12-14 Dis 2011, Malaysia. (ISI-Indexed)
  • Adz, J.J. Khir, M.H.M. ; Zakariya, M.A. ; Ain, M.F. ; Othman, M.A. Frequency Tuning for Compact CDRA. National Postgraduate Conference 2011, UTP, Malaysia, 19-20 Sept 2011. (ISI-Indexed)

2010
  • A.Othman, M.F.Ain., A.A.Sulaiman, M.A.Othman. A Ka-Band Horn Antenna Excited with Parasitic Dielectric Resonator Antenna. 2010 IEEE 17th International Conference on Telecommunications (ICT). Doha, 4-7 April 2010. (ISI-Indexed)
  • Mohd Fadzil Ain, Zainal Arifin Ahmad, Mohamadariff Othman, Ali Othman, Ihsan Ahmad Zubir, Ahmad Asari Sulaiman. Dielectric resonator bandpass filter for X-Band application. TENCON 2010 - 2010 IEEE Region 10 Conference, Fukuoka, Japan, 21-24 Nov 2010. (ISI-Indexed)
  • Ain, M.F. Ahmad, Z.A. ; Othman, M.A. ; Zubir, I.A. ; Hutagalung, S.D. ; Sulaiman, A.A. ; Othman, A. Quarter wavelength matching in dielectric resonator bandpass filter. 2010 IEEE Asia-Pacific Conference on Applied Electromagnetics (APACE), Port Dickson, 9-11 Nov. 2010. (ISI-Indexed)
  • Mohd Fadzil Ain, Zainal Arifin Ahmad, Mohamadariff Othman, Ali Othman, Ihsan Ahmad Zubir, Ahmad Asari Sulaiman. Parasitic dielectric resonators excited horn antenna at 38 GHz. TENCON 2010 - 2010 IEEE Region 10 Conference, Fukuoka, Japan, 21-24 Nov 2010. (ISI-Indexed)
  • A.Othman, M.F.Ain., S.I.S.Hassan, A.A.Sulaiman, M.A.Othman, M.H.A.Hamid, R.A.Majid, & M.Z.Saidin, M. N. I., M.R.Jaffar. A Novel Feeding Technique for Ka-Band Horn Antenna. 2010 International Workshop on Antenna Technology (iWAT). Lisbon, 1-3 March 2010. (ISI-Indexed)

2009
  • Mohamadariff Othman, Mohd Fadzil Ain, Zainal Arifin Ahmad, 2009, Investigation Of A CCTO-Based Dielectric Antenna. Nanomaterials Synthesis & Characterization Conference 2009 (nMSC 2009), Seri Kembangan, Selangor, 3-4 November 2009. 
Mass Media(Newspaper,Radio,Tv,Popular Magazine)
Other Media(Tape,Video,Internet)

AREAS OF RESEARCH
(Project title), (Role), (From)-(Until), (Level), (Source).


  • Intelligent Long Range (lora) Mesh Network Monitoring System For River Conservation Management, Consultant, 2019 - 2021, Others MOHE - Top 100 (IIRG)-IISS, (National)
  • Real-time Charging Coordination For Plug-in Electric Vehicle With Consideration Of Improvement Distribution System Operation Performances, Consultant, 2018 - 2020, RU Geran - Fakulti Program, (National)
  • Study On Hybrid Multi-permittivity Stacked Dielectric Resonator Antenna (dra) For 5g Applications, Principal Investigator(PI), 2018 - 2019, RU Geran - Fakulti Program, (National)
  • Development Of Flexible Metamaterial Device For Advancing E-health Care Facilities, Consultant, 2018 - 2020, RU Geran - Fakulti Program, (National)
  • Reconfigurable Hardware Accelerator Using FPGA for Large-Scale Graph Based Machine Learning Data Analytics, Consultant, 2018 - 2020, RU Geran - Fakulti Program, (National)
  • Reconfigurable Antenna for the Fifth Generation (5G) Applications, Consultant, 2017 - 2019, Bantuan Kecil Penyelidikan (BKP), (National)
  • Dielectric Resonator Antenna (DRA) Array for Fifth Generation (5G) Applications., Principal Investigator(PI), 2016 - 2018, Bantuan Kecil Penyelidikan (BKP), (National)

AWARDS AND RECOGNITIONS
(Name of Award), (Awarding Institution), (Year Awarded), (Level).


  • Excellent Service Award 2018, University of Malaya, 2019, (University)
  • University of Malaya Representatives in Jenesys 2017 Malaysia 4th Batch (Certificate of Participation), Japan International Cooperation Center (Jice), 2018, (International)
  • International Exhibition "Ideas-Inventions-Novelties" (Iena), Germany and Malaysia Technology Expo (Mte), Malaysia - Gold - Wideband Dielectric Resonator Antenna for Wireless Application., International Federation of Investors Associations, 2009, (International)
  • Malaysia Technology Expo (Mte), Malaysia and Seoul International Invention Fair (Siif), Seoul - Gold - a Novel 2.5 Ghz Dielectric Wireless Antenna., Malaysian Association of Research Scientists (Mars), 2008, (International)
  • International Exposition of Research and Inventions of Institutions of Higher Leaning (Pecipta) Malaysia - Bronze - Novel Dielectric Antenna for Wireless Communications., Ministry of Higher Education, 2007, (National)

INTELLECTUAL PROPERTY RIGHTS
(Product Name), (Type), (Reference), (Year), (Level).


  • 2.5 GHz DIELECTRIC RESONATOR ANTENNA (DRA) FOR WIRELESS COMMUNICATIONS, PATENT, WO2012081956 A1, 17/12/2010, (NATIONAL)
  • WIDEBAND DIELECTRIC RESONATOR ANTENNA FOR KU-BAND APPLICATIONS, PATENT, WO/2012/081958, 17/12/2010, (NATIONAL)
  • WIDEBAND DIELECTRIC RESONATOR ANTENNA, PATENT, WO/2013/025090, 12/10/2011, (NATIONAL)
  • HIGH GAIN DIELECTRIC RESONATOR ANTENNA ARRAY FOR 5.8 GHZ APPLICATIONS, PATENT, WO/2012/081957, 17/12/2010, (NATIONAL)

SUPERVISION


FIRST DEGREE/DIPLOMA/PRE-DEGREE
(Course Title), (Academic Session), (No. of Candidates)

Completed
  • Design of Stacked Dielectric Resonator Antenna for Wideband Applications, 2016/2017, 2
  • Daikin Internship Program, Osaka, 2016/2017, 3
  • Capstone Project: Smart House with Mobile Monitoring Application, 2016/2017, 3
  • Investigation on Phased Array Antenna for 5G Applications, 2015/2016, 1

Ongoing
  • Modified Stacked DRA for Wideband Application, 2017/2018, 1
  • Multi-permittivity Stacked Dielectric Resonator Antenna for Wideband Applications, 2017/2018, 1
POST GRADUATE STUDENT
(Name of Degree), (Name of Candidates), (Title of Thesis), (Academic Session)

Ongoing
  • Master Degree, Junaid Bin Fakhrul Islam, ENHANCEMENT OF DATA RATE FOR 5G USING CELL FREE MASSIVE MULTIPLE INPUT MULTIPLE OUTPUT, 2018/2019
  • Master Degree, Mir Toufikur Rahman, OPTIMAL CHARGING COORDINATION OF PLUG-IN ELECTRIC VEHICLE INCORPORATING CAPACITOR AND OLTC OPERATION, 2017/2018
  • Doctoral Degree (phd), Hassan Umair, ESPAR BASED SMART ANTENNA FOR PORTABLE COMMUNICATION DEVICES, 2017/2018

Completed
  • Master Degree, Mir Toufikur Rahman, OPTIMAL CHARGING COORDINATION OF PLUG-IN ELECTRIC VEHICLE INCORPORATING CAPACITOR AND OLTC OPERATION, 2017/2018