pensyarah universiti
jabatan kejuruteraan elektrik, elektronik & sistem
mardina@ukm.edu.my
Biografi/ Biography :
Mardina Abdullah received her B. Eng degree from University of the Ryukyus, Japan in Electronics and Information Engineering in 1991. In 1996, she was awarded a M. Sc degree from Universiti Kebangsaan Malaysia (UKM) in Electrical, Electronic and Systems Engineering. She obtained her PhD from the University of Leeds, UK, specialising in ionospheric effects on GPS satellite range determination. Since then, she has consistently pursued ionospheric research, focusing primarily on space weather. Given the rapid space-related technological advancements, understanding space weather has become increasingly vital. Currently, Mardina and her team are meticulously examining earthquake precursors through Lithospheric-Atmospheric-Ionospheric coupling, employing multiple ground and space-based geophysical parameters. Passionate about nurturing future talent, she introduced low-cost systems using Raspberry Pi for student-led ground-based solar activity monitoring. Her aspiration is to promote space weather studies among youth through STEAM for a sustainable and comfortable future for all. Throughout her academic tenure spanning 25 years, Mardina has published over 200 high impact publications in reputable journals and more than five research books. She has five patents filed, including one granted, along with other intellectual properties. She has garnered numerous research-related awards and earned international recognition through research collaborations. She is a registered professional engineer in Malaysia since 2002 and a member of IEM, Malaysia. Mardina presently holds the position of Professor in the Electrical, Electronic and Systems Engineering Department and is the Deputy Director at the Institute of Climate Change, UKM.
kasyful qaedi, mardina abdullah, khairul adib yusof, masashi hayakawa, nur fatin irdina zulhamidi. (2025). multi-class classifcation automated machine learning for predicting earthquakes using global geomagnetic field data. - natural hazards. 1 - 14.
idahwati sarudin, nurul shazana abdul hamid, mardina abdullah, suhaila m. buhari. (2025). new insights on the characteristics of equatorial plasma bubbles: a case study. - . 211 - 217.
idahwati sarudin, nurul shazana abdul hamid, mardina abdullah, suhaila m. buhari. (2025). new insights on the characteristics of equatorial plasma bubbles: a case study. - . 211 - 217.
mardina abdullah. (2025). ramal petanda gempa bumi dengan teknologi di angkasa. - tv sarawak. .
zulhamidi, nur fatin irdina; abdullah, mardina; hamid, nurul shazana abdul; yusof, khairul adib. (2025). monitoring surface deformation before the m7.0 kumamoto and m6.6 chitose earthquakes for precursor. - e3s web of conferences. 1 - 8.
kasyful qaedi, mardina abdullah, khairul adib yusof, masashi hayakawa, nur fatin irdina zulhamidi. (2025). multi-class classifcation automated machine learning for predicting earthquakes using global geomagnetic field data. - natural hazards. 1 - 14.
d. j. ang, s. m. buhari, m. abdullah and s. a. bahari. (2025). the effects of solar flares and geomagnetic storm on the upper and lower ionosphere across the malay archipelago between 8th and 15th may 2024. - journal of geophysical research: space physics. 1 - 10.
nasser said saif al hashimi, aiffah mohd ali, siti aminah bahari, mardina abdullah. (2024). ionospheric scintillation and solar activity relation in east malaysia during solar maximum 2014. - advances in space research. 3504 - 3514.
muhammad haziq mohammad sabri, mohd riduan ahmad, yuji takayanagi, shamsul ammar shamsul baharin, takeshi morimoto, zen-ichiro kawasaki, mohd zafri baharuddin, mohamad zoinol abidin abd. aziz, mardina abdullah, vernon cooray. (2024). temporal characteristics of positive cloud-to-ground flashes from tropical thunderstorms. - atmospheric research. 1 - 9.
rasheduzzaman sifat, mohammad rashed iqbal faruque, tayaallen ramachandran, mardina abdullah, mohammad tariqul islam, k s al-mugren. (2024). development of double-layer metamaterial with high effective medium ratio values for s and c band applications. - helioyon. 1-17.
raja adibah raja halim shah, nurul shazana abdul hamid, mardina abdullah, adlyka annuar, idahwati sarudin, zahira mohd radzi, akimasa yoshikawa. (2024). a comprehensive classification and analysis of geomagnetic storms over solar cycle 24. - research in astronomy and astrophysics. 1 - 10.
sulaiman ali mohammad, mohd riduan ahmad, mardina abdullah, park sangjong, shamsul ammar shamsul baharin, norbayah yusop, gaopeng lu and vernon cooray. (2022). characteristics of lightning electromagnetic fields produced by antarctica storms. - atmosphere. 1-17.
wan nur izzaty ismail, nurul shazana abdul hamid, mardina abdullah, akimasa yoshikawa, teiji uozumi, zahira mohd radzi. (2021). comparison of eej longitudinal variation from satellite and ground measurements over different solar activity levels. - universe. 1-13.
khairul adib yusof, mardina abdullah, nurul shazana abdul hamid, suaidi ahadi, akimasa yoshikawa. (2021). correlations between earthquake properties and characteristics of possible ulf geomagnetic precursor over multiple earthquakes. - universe. 1-17.
n.s.arshad, m.abdullah, s.a.samad, n.abdullah. (2021). high-intensity lightning recognition system using very low frequency signal features. - journal of atmospheric and solar-terrestrial physics. 1-9.
kasyful qaedi, mardina abdullah, khairul adib yusof, masashi hayakawa, nur fatin irdina zulhamidi. (2025). multi-class classifcation automated machine learning for predicting earthquakes using global geomagnetic field data. - natural hazards. 1 - 14.
d. j. ang, s. m. buhari, m. abdullah and s. a. bahari. (2025). the effects of solar flares and geomagnetic storm on the upper and lower ionosphere across the malay archipelago between 8th and 15th may 2024. - journal of geophysical research: space physics. 1 - 10.
nasser said saif al hashimi, aiffah mohd ali, siti aminah bahari, mardina abdullah. (2024). ionospheric scintillation and solar activity relation in east malaysia during solar maximum 2014. - advances in space research. 3504 - 3514.
kasyful qaedi, mardina abdullah, khairul adib yusof and masashi hayakawa. (2024). feasibility of principal component analysis for multi-class earthquake prediction machine learning model utilizing geomagnetic field data. - geosciences (switzerland). 1 - 11.
muhammad haziq mohammad sabri, mohd riduan ahmad, yuji takayanagi, shamsul ammar shamsul baharin, takeshi morimoto, zen-ichiro kawasaki, mohd zafri baharuddin, mohamad zoinol abidin abd. aziz, mardina abdullah, vernon cooray. (2024). temporal characteristics of positive cloud-to-ground flashes from tropical thunderstorms. - atmospheric research. 1 - 9.
zulhamidi, nur fatin irdina; abdullah, mardina; hamid, nurul shazana abdul; yusof, khairul adib. (2025). monitoring surface deformation before the m7.0 kumamoto and m6.6 chitose earthquakes for precursor. - e3s web of conferences. 1 - 8.
raja adibah raja halim shah, nurul shazana abdul hamid, mardina abdullah, adlyka annuar, idahwati sarudin, zahira mohd radzi, akimasa yoshikawa. (2024). a case study on magnetic signature of ionospheric disturbance dynamo during an intense geomagnetic storm on 6 august 2011. - proceedings of the 8th international conference on space science and communication. 227 - 233.
imran md jelas; mohd asyraf zulkifley; mardina abdullah. (2024). forest segmentation: spatio-temporal ground truth labelling via assisted annotation. - proceedings of the 2024 ieee 8th international conference on signal and image processing applications (icsipa). 1 - 5.
sulaiman ali mohammmad, mardina abdullah, siti aminah bahari, mohd riduan ahmad. (2024). vertical total electron content variation due to lightning activities near malaysia. - proceedings of the 8th international conference on space science and communication. 219-225.
brelveenraj kaur rajwant singh, aiffah mohd ali, siti aminah bahari, mardina abdullah. (2024). a review on gbas: ionospheric effects at low-latitude regions. - proceedings of the 8thinternational conferenceon space science and communication. 337-346.
idahwati sarudin, nurul shazana abdul hamid, mardina abdullah, suhaila m. buhari. (2025). new insights on the characteristics of equatorial plasma bubbles: a case study. - . 211 - 217.
idahwati sarudin, nurul shazana abdul hamid, mardina abdullah, suhaila m. buhari. (2025). new insights on the characteristics of equatorial plasma bubbles: a case study. - . 211 - 217.
k.a. yusof, m. abdullah, n. s. abdul hamid. (2023). geomagnetic signal processing system for pre-earthquake anomaly detection. - . 1-15.
mardina abdullah, roslinda rosli, siti aminah bahari, noridawaty mat daud, nor syaidah bahri, sabirin abdullah, badariah bais, gan kok beng, lilia halim, nurul shazana abdul hamid. (2022). modul, kit aktiviti dan program pemantauan nyalaan suria bagi pengajaran dan pembelajaran sains angkasa di sekolah menengah. - . 112-124.
norsuzila yaacob, mardina abdullah and mahamod ismail. (2010). gps total electron content (tec) prediction at ionosphere layer over the equatorial region. - . 485-508.
mardina abdullah. (2025). ramal petanda gempa bumi dengan teknologi di angkasa. - tv sarawak. .
navaniswaran tharumen, mahendran sithamparam, nirmell satthiyasilan, siti aminah bahari, puvaneswaran chelvanathan, jalifah latip, afifuddin husairi mat jusoh hussaina, mardina abdullah & kuhan chandru. (2024). peranan matahari muda yang malap dalam kimia pra-biotik: dari perspektif kimia tentang polimerisasi pra-biotik. - jurnal kejuruteraan. 1311 - 1321.
khairul adib yusof, mardina abdullah, nurul shazana abdul hamid, suaidi ahadi. (2024). pengesanan denyutan pi2 hampir masa nyata berdasarkan model pembelajaran mesin terautomatik. - jurnal kejuruteraan. 1301 - 1310.
idahwati sarudin, nurul shazana abdul hamid, mardina abdullah, suhaila m buhari, yuichi otsuka, septi perwitasari, clara yatini. (2024). permulaan gelembung plasma khatulistiwa semasa angin neutral kuat dan lemah di asia tenggara. - jurnal kejuruteraan. 1281 - 1289.
muhammad khairul adib muhammad yusof, nurul shazana abdul hamid, mardina abdullah, siti aminah bahari. (2023). petanda gempa bumi siap siaga dengan teknologi sains angkasa. - majalah impak kluster tse bil1/2023. 18-19.
mardina abdullah. (2025). ramal petanda gempa bumi dengan teknologi di angkasa. - tv sarawak. .
nur fatin irdina zulhamidi, mardina abdullah, nurul shazana abdul hamid, khairul adib yusof. (2024). monitoring surface deformation and geomagnetic disturbances to identify earthquake precursor. - ieee workshop on geoscience and remote sensing 2024 (iwgrs2024). .
nur fatin irdina zulhamidi, mardina abdullah, nurul shazana abdul hamid, khairul adib yusof, siti aminah bahari, septi perwitasari. (2024). earthquake precursor identification from simultaneous geomagnetic and ionospheric data variations. - the 7th aoswa (asia-oceania space weather alliance) workshop. .
nur fatin irdina zulhamidi, mardina abdullah, nurul shazana abdul hamid, khairul adib yusof. (2024). monitoring surface deformation before the m7.0 kumamoto and m6.6 chitose earthquakes for precursor. - 6th international conference on science and technology applications in climate change (staclim 2024). .
n. s. a. hamid, r. a. r. h. shah, m. abdullah, a. annuar, i. sarudin, z. m. radzi. (2024). in-depth analysis and categorization of geomagnetic storms throughout solar cycle 24. - the 7th aoswa (asia-oceania space weather alliance) workshop. .
| Geran / Grant | Kolaborator / Collaborator | Status |
|---|---|---|
| VARIABILITY OF SOLAR ACTIVITIES AND ITS IMPACT ON EQUATORIAL CLIMATE | jabatan meteorologi malaysia (jmm) | 78.5% (2023-10-01 sehingga 2026-03-31) |
| SPECIFIC ABSORPTION RATE REDUCTION OF NEXT-GENERATION WIRELESS DEVICE USING ARTIFICIAL COHERENT METAMATERIAL POROUS STRUCTURE | raytel dynamics sdn bhd | 98.7% (2022-10-01 sehingga 2025-09-30) |
| TWISTED AXIAL STRAIN METAMATERIAL FOR UNWANTED COMPLEX OFFSETS REDUCTION OF RADAR ANTENNA BASED NON-INVASIVE VITAL SIGNS MONITORING SYSTEM | leconi technology sdn bhd | 98.7% (2022-10-01 sehingga 2025-09-30) |