Broadband communications based on high altitude platform systems (HAPS) for tropical countries. - Emir Mauludi Husni; Radzuan Razali; Azlin Md. Said (ISSPA, 2001)

Data compression technique for modeling of global solar radiation. - Samsul Ariffin Abdul Karim; Balbir Singh Mahinder Singh; Radzuan Razali; Noorhana Yahya (ICCSCE, 2011)

Solar radiation data analysis by using Daubechies wavelets. - Samsul Ariffin Abdul Karim; Balbir Singh Mahinder Singh; Radzuan Razali; Noorhana Yahya; Bakri Abdul Karim (ICCSCE, 2011)

Comparison on Performance of Radial Basis Function Neural Network and Discriminant Function in Classification of CSEM Data. - Muhammad Abdulkarim; Afza Bt Shafie; Radzuan Razali; Wan Fatimah Wan Ahmad; Agus Arif (IVIC (1), 2011)

A Simulation Study on Factors Affecting Airwaves Using Factorial Design. - Muhammad Abdulkarim; Afza Bt Shafie; Wan Fatimah Wan Ahmad; Radzuan Razali (IVIC, 2013)