Raja Syamsul Azmir Raja Abdullah

36 papers C 5Misc 2Journal 21Unranked 8
YearRankTypeTitle / Venue / Authors
2023 J jnl
End-to-end DVB-S2X system design with DL-based channel estimation over satellite fading channels at Ka-band.
Comput. Networks
Sumaya D. Awad, Aduwati Sali, Mohanad M. Al-Wani, Ali M. Al-Saegh, Jit Singh Mandeep, Raja Syamsul Azmir Raja Abdullah
2021 J jnl
On-The-Move Measurement Analysis for Ka-Band High Throughput Satellite and LiFi Communication Networks in Tropical Region.
IEEE Access
P. M. Kalaivaanan, Aduwati Sali, Raja Syamsul Azmir Raja Abdullah, Syamsuri Yaakob, Jit Singh Mandeep, Ali M. Al-Saegh
2020 J jnl
Beamforming and Scheduling Techniques for Multibeam DVB-S2X Over Rainy Fading Satellite Channel.
IEEE Access
Sumaya D. Awad, Aduwati Sali, Ali M. Al-Saegh, Mohanad M. Al-Wani, Raja Syamsul Azmir Raja Abdullah, Mandeep Singh Jit Singh
2020 J jnl
Evaluation of Ka-Band Rain Attenuation for Satellite Communication in Tropical Regions Through a Measurement of Multiple Antenna Sizes.
IEEE Access
P. M. Kalaivaanan, Aduwati Sali, Raja Syamsul Azmir Raja Abdullah, Syamsuri Yaakob, Jit Singh Mandeep, Ali M. Al-Saegh
2020 J jnl
Measuring Contention and Congestion on Ad-Hoc Multicast Network Towards Satellite on Ka-Band and LiFi Communication Under Tropical Environment Region.
IEEE Access
P. M. Kalaivaanan, Aduwati Sali, Raja Syamsul Azmir Raja Abdullah, Syamsuri Yaakob, Mandeep Singh Jit Singh, Ali M. Al-Saegh
2020 J jnl
Optimal Energy Efficiency Based Power Adaptation for Downlink Multi-Cell Massive MIMO Systems.
IEEE Access
Vahid Khodamoradi, Aduwati Sali, Oussama Messadi, Asem A. Salah, Mohanad M. Al-Wani, Borhanuddin Mohd Ali, Raja Syamsul Azmir Raja Abdullah
2020 J jnl
Passive Forward-Scattering Radar Using Digital Video Broadcasting Satellite Signal for Drone Detection.
Remote. Sens.
Raja Syamsul Azmir Raja Abdullah, Surajo Alhaji Musa, Nur Emileen Abdul Rashid, Aduwati Sali, Asem Ahmad Salah, Alyani Ismail
2019 — conf
Energy Efficient Base Station Transmit Power Adaptation for Green 5G Massive MIMO Systems.
VTC Spring
Vahid Khodamoradi, Aduwati Sali, Asem A. Salah, Borhanuddin Mohd Ali, Raja Syamsul Azmir Raja Abdullah, Ioannis Krikidis
2019 J jnl
Low-Slow-Small (LSS) Target Detection Based on Micro Doppler Analysis in Forward Scattering Radar Geometry.
Sensors
Surajo Alhaji Musa, Raja Syamsul Azmir Raja Abdullah, Aduwati Sali, Alyani Ismail, Nur Emileen Abdul Rashid
2019 J jnl
Texture Classification Using Spectral Entropy of Acoustic Signal Generated by a Human Echolocator.
Entropy
Raja Syamsul Azmir Raja Abdullah, Nur Luqman Saleh, Sharifah Mumtazah Syed Ahmad, Nur Syazmira Zamri, Nur Emileen Abdul Rashid
2017 J jnl
Micro-Doppler Estimation and Analysis of Slow Moving Objects in Forward Scattering Radar System.
Remote. Sens.
Raja Syamsul Azmir Raja Abdullah, Ali Alnaeb, Asem Ahmad Salah, Nur Emileen Abdul Rashid, Aduwati Sali, Idnin Pasya
2017 J jnl
Mouth-clicks used by blind expert human echolocators - signal description and model based signal synthesis.
PLoS Comput. Biol.
Lore Thaler, Galen M. Reich, Xinyu Zhang, Dinghe Wang, Graeme E. Smith, Tao Zeng, Raja Syamsul Azmir Raja Abdullah, Mikhail Cherniakov, Christopher J. Baker, Daniel Kish, Michail Antoniou
2016 J jnl
Analysis on Target Detection and Classification in LTE Based Passive Forward Scattering Radar.
Sensors
Raja Syamsul Azmir Raja Abdullah, Noor Hafizah Abdul Aziz, Nur Emileen Abd Rashid, Asem A. Salah, Fazirulhisyam Hashim
2016 J jnl
Joint Time-Frequency Signal Processing Scheme in Forward Scattering Radar with a Rotational Transmitter.
Remote. Sens.
Raja Syamsul Azmir Raja Abdullah, Azizi Mohd Ali, Mohd Fadlee A. Rasid, Nur Emileen Abdul Rashid, Asem Ahmad Salah, Aris Munawar
2016 — conf
Low cost coplanar UHF RFID tag antenna using U-shaped feeder for metallic applications.
RFID-TA
Karrar Naji Salman, Alyani Ismail, Raja Syamsul Azmir Raja Abdullah, Adam Reda Hasan Alhawari
2014 J jnl
Malware analysis performance enhancement using cloud computing.
J. Comput. Virol. Hacking Tech.
Osamah L. Barakat, Shaiful J. Hashim, Raja Syamsul Azmir Raja Abdullah, Abdul Rahman Ramli, Fazirulhisyam Hashim, Khairulmizam Samsudin, Mahmud Ab Rahman
2014 J jnl
Multicast-Unicast Data Delivery Method in Wireless IPv6 Networks.
J. Netw. Syst. Manag.
Abbas Mehdizadeh, Fazirulhisyam Hashim, Raja Syamsul Azmir Raja Abdullah, Borhanuddin Mohd Ali, Mohamed Othman, Sabira Khatun
2014 J jnl
Performance Evaluation of Cost-Effective Multicast-Unicast Key Management Method.
Wirel. Pers. Commun.
Abbas Mehdizadeh, Fazirulhisyam Hashim, Raja Syamsul Azmir Raja Abdullah, Borhanuddin Mohd Ali
2013 J jnl
Reliable Key Management and Data Delivery Method in Multicast Over Wireless IPv6 Networks.
Wirel. Pers. Commun.
Abbas Mehdizadeh, Raja Syamsul Azmir Raja Abdullah, Fazirulhisyam Hashim, Borhanuddin Mohd Ali, Mohamed Othman, Sabira Khatun
2013 — conf
U-shaped inductively coupled feed RFID tag antenna for gain enhancement.
RFID-TA
A. R. H. Alhawari, Alyani Ismail, Ali Sadeq Abdulhadi Jalal, Raja Syamsul Azmir Raja Abdullah, Mohd Fadlee A. Rasid
2012 — conf
Automated Cystic Mass Extraction from Ultrasound Phantom Images.
Asia International Conference on Modelling and Simulation
Farzan Khatib, Rozi Mahmud, Syamsiah Mashohor, M. Iqbal Saripan, Raja Syamsul Azmir Raja Abdullah
2012 — conf
Automatic Tumor Detection in Ultrasound Breast Images: A Phantom Study.
CICSyN
Farzan Khatib, Rozi Mahmud, Syamsiah Mashohor, M. Iqbal Saripan, Raja Syamsul Azmir Raja Abdullah
2012 — conf
Secure group communication scheme in wireless IPv6 networks: An experimental test-bed.
ISCIT
Abbas Mehdizadeh, Raja Syamsul Azmir Raja Abdullah, Fazirulhisyam Hashim
2011 J jnl
A Low Complexity Resource Allocation Algorithm for OFDMA Cooperative Relay Networks with Fairness and QoS Guaranteed.
IEICE Trans. Commun.
Asem A. Salah, Raja Syamsul Azmir Raja Abdullah, Borhanuddin Bin Mohd Ali, Nidhal A. Odeh
2011 C conf
Carbon nanotube - Poly pyrrol based microwave resonant circuit for napropamide detection.
APCC
Ahmad Mohammadi, Alyani Ismail, Mohd Adzir Mahdi, Raja Syamsul Azmir Raja Abdullah, Maryam bt. Mohd Isa, Bahman Azarbad
2011 C conf
Effects of emission from different UWB short-range communication devices.
APCC
Farshad Arvin, Huda A. Majid, Shaiful Jahari Hashim, Raja Syamsul Azmir Raja Abdullah, A. M. Ali, Mohd Fadlee A. Rasid, Aduwati Sali, Alyani Ismail, Fazirulhisyam Hashim
2011 — conf
Experimental Approximation of Breast Tissue Permittivity and Conductivity Using NN-Based UWB Imaging.
ICSECS (1)
Saleh Alshehri, Sabira Khatun, Adznan B. Jantan, Raja Syamsul Azmir Raja Abdullah, Rozi Mahmud, Zaiki Awang
2011 J jnl
Improvement in detection with forward scattering radar.
Sci. China Inf. Sci.
Raja Syamsul Azmir Raja Abdullah, Mohd Fadlee A. Rasid, M. Khalafa Mohamed
2011 C conf
Quality-improved and secure multicast delivery method in mobile IPv6 networks.
ISCC
Abbas Mehdizadeh, Fazirulhisyam Hashim, Raja Syamsul Azmir Raja Abdullah, Borhanuddin Mohd Ali, Mohamed Othman
2011 C conf
The effect of fragmentation and header compression on IP-based sensor networks (6LoWPAN).
APCC
Farhad Mesrinejad, Fazirulhisyam Hashim, Nor Kamariah Noordin, Mohd Fadlee A. Rasid, Raja Syamsul Azmir Raja Abdullah
2011 C conf
Tunable dual-band metamaterial using open stub-loaded stepped-impedance resonator.
APCC
A. R. H. Alhawari, Alyani Ismail, Mohd Adzir Mahdi, Raja Syamsul Azmir Raja Abdullah
2010 J jnl
70-Gb/s amplitude-shift-keyed system with 10-GHz clock recovery circuit using duty cycle division multiplexing.
Photonic Netw. Commun.
Ghafour Amouzad Mahdiraji, Mohamad Khazani Abdullah, Makhfudzah Mokhtar, Amin Malek Mohammadi, Ahmad Fauzi Abas, Safuraa Mohd Basir, Raja Syamsul Azmir Raja Abdullah
2010 J jnl
Comparative Study on Wavelet Filter and Thresholding Selection for GPS/INS Data Fusion.
Int. J. Wavelets Multiresolution Inf. Process.
Ahmed Mudheher Hasan, Khairulmizam Samsudin, Abdul Rahman Ramli, Raja Syamsul Azmir Raja Abdullah
2008 Misc conf
Improvement of MAC Performance for Wireless Sensor Networks.
CSICC
Mohammad Hossein Fotouhi Ghazvini, M. Vahabi, Mohd Fadlee A. Rasid, Raja Syamsul Azmir Raja Abdullah
2008 — conf
Optimization of Ground Penetrating Radar (GPR) Mixture Model in Road Pavement Density Data Analysis.
IGARSS (3)
Helmi Zulhaidi Mohd Shafri, Raja Syamsul Azmir Raja Abdullah, Mardeni Roslee, Ratnasamy Muniandy
2008 Misc conf
Route Optimization Security in Mobile IPv6 Wireless Networks: A Test-Bed Experience.
CSICC
Abbas Mehdizadeh, Sabira Khatun, Borhanuddin Mohd Ali, Raja Syamsul Azmir Raja Abdullah, Gopakumar Kurup