5 citations · 5 across the 2 of their papers we have counts for
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cs.IT2008★ 5 cited
On Gaussian MIMO BC-MAC Duality With Multiple Transmit Covariance Constraints
Lan Zhang, Rui Zhang, Ying-Chang Liang +2
Owing to the structure of the Gaussian multiple-input multiple-output (MIMO) broadcast channel (BC), associated optimization problems such as capacity region computation and beamfo…
cs.IT2007
Lifetime Improvement in Wireless Sensor Networks via Collaborative Beamforming and Cooperative Transmission
Zhu Han, H. Vincent Poor
Collaborative beamforming (CB) and cooperative transmission (CT) have recently emerged as communication techniques that can make effective use of collaborative/cooperative nodes to…