Power-efficient downlink transmission in multicell networks with limited wireless backhaul. - Tuan Anh Le 002; Saba Nasseri; Azar Zarrebini-Esfahani; Mohammad Reza Nakhai; Ashley Mills (IEEE Wirel. Commun., 2011)

Secondary spectrum access and cell-edge coverage in cognitive cellular networks. - Azar Zarrebini-Esfahani; Mohammad Reza Nakhai (IET Commun., 2012)

Robust cognitive beamforming for cell-edge coverage in multicell networks with probabilistic constraints. - Azar Zarrebini-Esfahani; Tuan Anh Le 002; Mohammad Reza Nakhai (GLOBECOM, 2013)

A power-efficient coverage scheme for cell-edge users using cognitive beamforming. - Azar Zarrebini-Esfahani; Tuan Anh Le 002; Mohammad Reza Nakhai (PIMRC, 2013)