تصفح حسب المؤلف "Song S.H."
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Prior zero forcing for cognitive relaying
Song S.H.; Hasna , Mazen; Letaief K.B. ( IEEE , 2013 , Article)Relaying primary signals by cognitive base-stations (CBSs) can help the primary system and thus win CBSs a higher chance to transmit their own signals. For this purpose, conventional zero-forcing (CZF) beamforming is a ...