Turbo channel estimation and equalization of STBC-OFDM system over time-varying wireless channels. - Mohamed A. S. Hassan; Adel M. Hmidat; Ali Ukasha (CONIELECOMP, 2010)

Myriad based ESPRIT antenna array for impulsive wireless channels. - Adel M. Hmidat; Mohamed A. S. Hassan; Ali Ukasha (ICT, 2010)

An efficient zonal sampling method for contour extraction and image compression using DCT transform. - Ali Ukasha; Andrzej Dziech (ICMCS, 2012)