Publication

JOURNAL ISI Journal:

  1. Mousa. M.I.,
  2. Yusof, N.,
  3. Bahari, N.
  4. Ahmad, M.R.,
  5. Jawad, M.M.,
  6. Jawad, M.M.,
  7. Jawad, M.M.,
  8. Alammari A., Alkahtani A.A., Ahmad M.R., Noman F., Esa M.R.M., Sabri M.H.M., Mohammad S.A., Al-Khaleefa A.S., Kawasaki Z., Agelidis V. Kalman filter and wavelet cross-correlation for VHF broadband interferometer lightning mapping. Applied Sciences (Switzerland), Vol. 10 (12), article ID. 4238, 2020. [IF: 2.474, Q2]
  9. Alammari A., Alkahtani A.A., Ahmad M.R., Noman F., Esa M.R.M., Kawasaki Z., Tiong S. K., Lightning Mapping: Techniques, Challenges and Opportunity, IEEE Access, Vol. 8, pp. 190064 – 190082 [IF: 3.745, Q1]
  10. Sabri, M.H.M., Ahmad, M.R, Esa, M.R.M., Periannan, D., Lu, G., Zhang, H., Cooray, V., Williams, E., Aziz, M.Z.A.A., Abdul-Malek, Z., Alkahtani, A.A., Kadir, M.Z.A.A.B. Initial electric field changes of lightning flashes in tropical thunderstorms and their relationship to the lightning initiation mechanism. Atmospheric Research, Vol. 226, pp. 138-151, 2019 [IF: 4.114, Q1]
  11. Al-Khaleefa, A.S., Ahmad, M.R., Isa, A.A.M., Esa, M.R.M., Aljeroudi, Y., Jubair, M.A., Malik, R.F. Knowledge preserving OSELM model for Wi-Fi-based indoor localization. Sensors, Vol. 19, Issue 10, 2019 [IF: 2.475, Q2]
  12. Al-Khaleefa, A.S., Ahmad, M.R., Isa, A.A.M., Al-Saffar, A., Esa, M.R.M., Malik, R.F. MFA-OSELM algorithm for WiFi-based indoor positioning system. Information, Vol.10, Issue 4, 2019 [ISI indexed, No Quartile]
  13. Al-Khaleefa, A.S.r, Ahmad, M.R., Isa, A.A.M., Esa, M.R.M., Al-Saffar, A., Hassan, M.H. Feature adaptive and cyclic dynamic learning based on infinite term memory extreme learning machine. Applied Science Basel, Vol. 9, Issue 5, 2019 [IF:2.257, Q3]
  14. Periannan, D., Ahmad, M.R., Sabri, M.H.M., Esa, M.R.M., Mohammad, S.A., Lu, G., York, S.B. Environmental study of tropical hailstorm and its relationship with negative narrow bipolar event and positive ground flashes. Ekoloji, Vol. 29, Issue 127, pp. 253-257, 2019 [IF: 0.053, Q4]
  15. Yusop, N., Ahmad, M.R., Abdullah, M., Zainudin, S.K., Nor, W.N.A.W.M., Alhasa, K.M., Esa, M.R.M., Sabri, M.H.M., Suparta, W., Gulisano, A.M., Cooray, V. Cloud-to-Ground lightning observations over the Western Antarctic region. Polar Science, 2019 [IF: 1.389, Q3]
  16. Sabri, M.H.M., Ahmad, M.R., Esa, M.R.M., Periannan, D., York, S.B., Mohammad, S.A., Abdul-Malek, Z., Lu, G., Zhang, H., Yusop, N., Cooray, V., Al-Kahtani, A.A., Ab Kadir, M.Z.A., Hatta, N.M., Abdullah, N., Yahaya, M.P. Environmental analysis of quasi-static electric field changes of tropical lightning flashes. Ekoloji, Vol. 29, Issue 127, pp. 373-378, 2019 [IF: 0.053, Q4]
  17. Al-Khaleefa, A.S., Ahmad, M.R., Isa, A.A.M., Esa, M.R.M., Al-Saffar, A., Aljeroudi, Y. Infinite-Term Memory Classifier for Wi-Fi Localization based on dynamic Wi-Fi Simulator. IEEE Access, Vol. 6, pp. 54769-54785, 2018. [IF: 3.557, Q1]
  18. Esa, M. R. M., Ahmad, M. R., Rahman, M., Cooray, V. Distinctive features of radiation pulses in the very first moment of lightning events. Journal of Atmospheric and Solar-Terrestrial Physics, vol. 109, pp. 22–28, 2014. [IF: 1.751, Q3]
  19. Esa, M. R. M., Ahmad, M. R., Cooray, V. Wavelet analysis of the first electric field pulse of lightning flashes in Sweden. Journal of Atmospheric Research, vol. 138, pp. 253–267, 2014. [IF: 3.817, Q1]
  20. Ahmad, M.R., Esa, M. R. M., Cooray, V., Dutkiewicz, E. Interference from cloud-to-ground and cloud flashes in wireless communication system. Journal of Electric Power System Research, vol. 113, pp. 237–246, 2014. [IF: 2.856, Q2]
  21. Ahmad, M.R., Esa, M.R.M., Cooray, V., Baharudin, Z.A., Hettiarachchi, P. Latitude dependence of narrow bipolar pulse emissions. Journal of Atmospheric and Solar-Terrestrial Physics, Vol. 128, pp. 40-45, 2015. [IF: 1.492, Q3]

SCOPUS Journals:

  1. Ahmad, M.R., Esa, M. R. M. Angular momentum of a rotating dipole. Journal of Telecommunication, Electronic and Computer Engineering, UTeM, 2014.
  2. Ahmad, M.R., Esa, M. R. M. The estimation of power flux of microwave radiation from a negative narrow bipolar pulse a low earth orbit satellite altitude. Journal of Telecommunication, Electronic and Computer Engineering, UTeM, 2016.
  3. Jawad M.M., Malik N.N.N.A., Murad N.A., Ahmad M.R., Esa M.R.M., Hussein Y.M., Design of substrate integrated waveguide with Minkowski-Sierpinski fractal antenna for wban applications. Bulletin of Electrical Engineering and Informatics, Vol. 9 (6), pp. 2455 – 2461, 2020

NON-INDEXED Journal :

Ahmad, M.R., Esa, M. R. M., M. Rahman, Cooray, V., Dutkiewicz, E. Lightning Interference in Multiple Antennas Wireless Communication Systems. Journal of Lightning Research, pp. 155 – 165, ISSN – 1652-8034, 2010. DOI: 10.2174/1652803401204010155.

PROCEEDINGS/CONFERENCE (Reviewed Conferences)

  1. Seah, B.Y., Ahmad, M.R., Ong, Y.J., Shairi, N.A., Periannan, D., Sabri, M.H.M., Esa, M.R.M., Abdul-Malek, Z., Mohammad, S.A., Aziz, M.Z.A.A., Yusop, N., Ismail, M.M., Lu, G., Cooray, V., Alkahtani, A.A., Kadir, M.Z.A.A. Evaluation of Air-Gap Stacked Capacitive Antennas for Lightning Remote Sensing. IOP Conference Series: Earth and Environmental Science, Melaka, Malaysia, 2018.
  2. Azmi, N.A.I., Ahmad, M.R., Esa, M.R.M., Sabri, M.H.M., Periannan, D., Seah, B.Y., Mohamad, S.A., Lu, G., Yusop, N., Ismail, M.M., Cooray, V., Alkahtani, A.A., Kadir, M.Z.A.A.B. Performance Analysis of Filtered VHF Signals Captured by Lightning Interferometer System. IOP Conference Series: Earth and Environmental Science, Melaka, Malaysia, 2018.
  3. Periannan, D., Mohamad, S.A., Ahmad, M.R., Esa, M.R.M., Sabri, M.H.M., Seah, B.Y., Lu, G., Yusop, N., Ismail, M.M., Abdul-Malek, Z., Cooray, V., Alkahtani, A.A., Kadir, M.Z.A.A.B. Performance Analysis of Flame Retardant 4 Copper Plate Antenna for Lightning Remote Sensing, IOP Conference Series: Earth and Environmental Science, Melaka, Malaysia, 2018.
  4. Mun, S.H., Ahmad, M.R., Malik, R.F., Esa, M.R.M., Sabri, M.H.M., Periannan, D., Seah, B.Y., Mohamad, S.A., Cooray, V., Alkahtani, A.A., Kadir, M.Z.A.A.B., Performance Analysis of Real-Time Image Processing for Lightning Event Using Cython and Python Programming Languages, IOP Conference Series: Earth and Environmental Science, Melaka, Malaysia, 2018.
  5. Wahab, N.A., Ahmad, M.R.r, Isa, A.A.M., Malik, R.F., Esa, M.R.M. WiFi Temporal Coverage: Analysis of Socio-Economics Influences in Malaysia. IOP Conference Series: Earth and Environmental Science, Melaka, Malaysia, 2018.
  6. Jalaudin, N.Q., Ahmad, M.R., Aziz, M.Z.A.A., Esa, M.R.M. The Performance of Medium Access Control Protocol with Capture Effect for Lightning Remote Sensing. IOP Conference Series: Earth and Environmental Science, Melaka, Malaysia, 2018.
  7. S.A.S. Baharin, M.R. Ahmad, M.R.M. Esa, D. Periannan, M.H.M. Sabri, B.Y. Seah, S.A. Mohamad, M.Z.A.A. Aziz, N. Yusop, M.M. Ismail, Z. Abdul-Malek, V. Cooray and G. Lu. Wavelet Analysis of the Onset of VHF and Microwave Radiation Emitted by Lightning. In: Proceeding of the 2nd International Conference on Electrical Engineering and Computer Science (ICECOS 2018), Pulau Bangka-Belitung, Indonesia, 2018.
  8. M.H.M. Sabri, M.R. Ahmad, M.R.M. Esa, D. Periannan, B.Y. Seah, S.A. Mohamad, M.Z.A.A. Aziz, N. Yusop, M.M. Ismail, Z. Abdul-Malek, V. Cooray and G. Lu. VHF Emissions Prior to the Onset of Initial Electric Field Changes of Intracloud Flash. In: Proceeding of the 2nd International Conference on Electrical Engineering and Computer Science (ICECOS 2018), Pulau Bangka-Belitung, Indonesia, 2018.
  9. J.Y. Ong, M.R. Ahmad, M.R.M. Esa, D. Periannan, M.H.M. Sabri, B.Y. Seah, S.A. Mohamad, M.Z.A.A. Aziz, N. Yusop, M.M. Ismail, Z. Abdul-Malek, V. Cooray and G. Lu. Performance Analysis of Stacked Capacitive Antenna for Lightning Remote Sensing. In: Proceeding of the 2nd International Conference on Electrical Engineering and Computer Science (ICECOS 2018), Pulau Bangka-Belitung, Indonesia, 2018.
  10. B.Y. Seah, M.R. Ahmad, M.R.M. Esa, D. Periannan, M.H.M. Sabri, S.A. Mohamad, M.Z.A.A. Aziz, N. Yusop, M.M. Ismail, Z. Abdul-Malek, V. Cooray and G. Lu. The Performance of Capacitive Antenna with Various Structures and Permittivity Values. In: Proceeding of the 2nd International Conference on Electrical Engineering and Computer Science (ICECOS 2018), Pulau Bangka-Belitung, Indonesia, 2018.
  11. H. Nornikman, M.R. Ahmad, M.Z.A.A. Aziz, H. A. Badrul, Z. Zahriladha, C. Siang and M.R.M. Esa. Dual Circular-Polarized Slot Antenna Design for Wireless MIMO System at 2.4 GHz. In: Proceeding of the 2nd International Conference on Electrical Engineering and Computer Science (ICECOS 2018), Pulau Bangka-Belitung, Indonesia, 2018.
  12. M.R. Ahmad, M.A.B. Sidek, M. Zikri, M.R.M. Esa, D. Periannan, M.H.M. Sabri, G. Lu and H. Zhang. Evaluation of the Existence of Initial Breakdown Process for Cloud-to-Ground Flashes. In: Proceeding of the 2nd International Conference on Electrical Engineering and Computer Science (ICECOS 2018), Pulau Bangka-Belitung, Indonesia, 2018
  13. M.I. Jambak, M.I, Mousa, Z. Abdul-Malek, M.R.M. Esa, Z. Nawawi and M.A.B. Sidek. Distance Effect on Lightning Electromagnetic Pulse over Lossy Ground. In: Proceeding of the 2nd International Conference on Electrical Engineering and Computer Science (ICECOS 2018), Pulau Bangka-Belitung, Indonesia, 2018
  14. Z. Zakaria, N.A. Ahmad, M.R.M. Esa, Z. Adzis, M.A.B. Sidik, N. Zainuddin, I. Jambak. Wavelet Analysis of Narrow Bipolar Pulses in Tropical Region. In: Proceeding of the 1st International Conference on Electrical Engineering and Computer Science (ICECOS 2017), Palembang, Indonesia, 2017.
  15. Mohd Riduan Ahmad, Dinesh Periannan Muhammad Haziq Mohammad Sabri, Mohamad Zoinol Abidin Abd. Aziz, Mona Riza Mohd Esa, Gaopeng Lu, Hongbo Zhang and Vernon Cooray. Emission Heights of Narrow Bipolar Events in a Tropical Storm over the Malacca Strait. In: Proceeding of the 1st International Conference on Electrical Engineering and Computer Science (ICECOS 2017), Palembang, Indonesia, 2017.
  16. Chin-Leong Wooi, Zulkurnain Abdul-Malek, Noor Azlinda Ahmad, Mona Riza Mohd Esa, Zaini Zakaria & Mohd Riduan Ahmad. Wavelet Analysis of Chaotic Pulse Trains Prior To Subsequent Return Strokes in Malaysia. In: Proceeding of the 33rd International Conference on Lightning Protection (ICLP), Estoril, Portugal, 2016.
  17. Z. Zakaria, N.A. Ahmad, Z. C.L.Wooi, M.R.M. Esa, Abdul-Malek. Wavelet Analysis for Negative Return Stroke and Narrow Bipolar Pulses. In: Proceeding of the 33rd International Conference on Lightning Protection (ICLP), Estoril, Portugal, 2016.
  18. Ahmad, M.R., Esa, M.R.M., The estimation of power flux of microwave radiation from a negative narrow bipolar pulse a low earth orbit satellite altitude. Journal of Telecommunication, Electronic and Computer Engineering, Vol. 8 (1), January-April 2016, Pages 115-119.
  19. Esa, M. R. M., Ahmad, M. R., Cooray, V. Occurrence of narrow bipolar pulses between negative return strokes in tropical thunderstorms. In: Proceeding of the 32nd International Conference on Lightning Protection (ICLP), Shanghai, China, 2014.
  20. Esa, M. R. M., Ahmad, M. R., Cooray, V. Time-frequency profile of discharge processes prior to the first return stroke. In: Proceeding of the 32nd International Conference on Lightning Protection (ICLP), Shanghai, China, 2014.
  21. Ahmad, M. R., Esa, M. R. M., Johari, D., Ismail, M. M., Cooray, V. Chaotic pulse train in cloud-to-ground and cloud flashes of tropical thunderstorms. In: Proceeding of the 32nd International Conference on Lightning Protection (ICLP), Shanghai, China, 2014.
  22. Ahmad, M. R., Esa, M. R. M., Cooray, V. Similarity between the initial breakdown pulses of negative ground flash and narrow bipolar pulses. In: Proceeding of the 32nd International Conference on Lightning Protection (ICLP), Shanghai, China, 2014.
  23. Ahmad, M. R., Esa, M. R. M., Cooray, V., Baharudin, Z. A., Hettiarachchi, P., Latitude dependence of narrow bipolar pulses occurrences. Journal of Atmospheric and Solar-Terrestrial Physics, March 2015.
  24. Ahmad, M.R., Esa, M. R. M., Cooray, V. Occurrence of the narrow bipolar event as part of the cloud-to-ground flash activity in tropical thunderstorms. In: Preprint of the 15th International Conference in Atmospheric Electricity (ICAE), Oklahoma, USA, 2014.
  25. Esa, M. R. M., Ahmad, M. R., Cooray, V. Wavelet analysis of the first pulse of the initial breakdown process in lightning discharges. Progress in Electromagnetics Research Symposium, pp. 1377–1380, 2013.
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  26. Ahmad, M.R., Esa, M. R. M., Cooray, V. Narrow bipolar pulses and associated microwave radiation. Progress in Electromagnetics Research Symposium (PIERS), pp. 1087–1090, 2013.
  27. Ahmad, M.R., Esa, M. R. M., Cooray, V., Dutkiewicz, E. Performance analysis of audio streaming over lightning-interfered MIMO channels. In: Proceeding of International Symposium on Communications and Information Technologies (ISCIT), Gold Coast, Australia, pp. 513–518, 2012.
  28. Ahmad, M.R., Esa, M. R. M., Hettiarachchi, P., Cooray, V. Preliminary observations of a lightning signature at 2400 MHz in Sweden thunderstorm. In: Proceeding of IEEE Asia-Pacific Conference of Applied Electromagnetics (APACE), Malacca, Malaysia, pp. 88–91, 2012.
  29. Ahmad, M.R., Esa, M. R. M., Rahman, M., Cooray, V. Measurement of bit error rate at 2.4 GHz due to lightning interference. In: Proceeding of the 31st International Conference on Lightning Protection (ICLP), pp. 1–4, 2012.
  30. Esa, M. R. M., Ahmad, M. R., Cooray, V. Rahman, M. Distinctive features of the initial breakdown process between ground and cloud discharges. In: Proceeding of Asian Conference of Electrical Discharges (ACED), Johor Bahru, Malaysia, 2012.
  31. Ahmad, M.R., Rashid, M., Aziz, M. H. A., Esa, M. R. M., Cooray, V., Rahman, M., Dutkiewicz, E. Analysis of Lightning-induced Transient in 2.4 GHz Wireless Communication System. In: proceeding of IEEE International Conference on Space Science and Communication (IconSpace), Sydney Australia, pp. 225 – 230, 2011.
  32. Ahmad, H., Esa, M.R.M., Chew, F.K. Dispersion of Standard and Non-Standard Lightning Current to Ground in a Telecommunication Building. In: Proceedings of International Power Engineering Conference (IPEC), 2007.
  33. Ngajikin, N., Nik Abdul Malik, N.N., Esa, M.R.M., Idrus, S.M., Ramli, N. Performance Analysis of MIMO – CDMA System. In: Proceeding of International RF and Microwave Conference (RFM), 2006.
  34. Ngajikin, N. H. and Esa, M. R. M. and Ahmad, A. and Idrus, S. M. and Malik, N.N. N. A. Kesan aktiviti kelab dan persatuan pelajar UTM ke atas pencapaian akademik. In: National Student Development Conference (NASDEC) 2006, 8-9 August, Kuala Lumpur, Malaysia, 2006.
  35. Ahmad, A. and Idrus, S. M. and A. Malik, N.N. N. and Murad, N.A. and Ngajikin, N. H. and M. Esa, M. R. (2006) Pengaruh gaya hidup pelajar kejuruteraan di kolej kediaman UTM terhadap pencapaian akademik. In: National Student Development Conference (NASDEC) 2006, 8-9 August, Kuala Lumpur, Malaysia, 2006.
  36. Mohd Esa, Mona Riza, Sha`ameri, Ahmad Zuri, Ahmad, Hussein and Nik Abd Malik, Nik Noordini. Conceptual implementation to access the extend of influence of lightning electromagnetic radiation on mobile radio communication. In: Asia Pacific Conference on Applied Electromagnetics (APACE), Johor, Malaysia, 20-21 Dec 2005.

Theses

  1. Temporal and Wavelet Characteristics of Initial Breakdown and Narrow Bipolar Pulses of Lightning Flashes, PhD. Thesis, Uppsala University, Uppsala, Sweden, Dec. 2014.
    Supervisor: Prof. Dr Vernon Cooray
    Co-Supervisor: Dr Mahbubur Rahman
  2. Bit Error Rate for Private Mobile Radio (PMR) due to Lightning Electromagnetic Field Radiation (LEMR), Master Thesis, UTM Skudai, Johor, Malaysia, November 2005.
    Supervisor: Prof. Dr Hussein Ahmad
    Co-Supervisor: Assoc. Prof. Dr Ahmad Zuri Sha’ameri
  3. Rain Fade–Depth Analysis at 23 GHz Frequency, Degree Thesis, UTM Skudai, Johor, Malaysia, October 2002
    Supervisor: Assoc. Prof. Jafri Din

Book-Chapter

Mona Riza Mohd Esa, Hussein Ahmad, Ahmad Zuri Sha’ameri. Influence of lightning electromagnetic radiation on private mobile radio. In: Recent Advances in Lightning Detection and Protection Studies. Penerbit UTM, Johor, pp. 55-65. ISBN 978-983-52-0685-6, 2008.