14 citations · 18 across the 3 of their papers we have counts for
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cs.IT2009★ 2 cited
On the Optimality of Beamforming for Multi-User MISO Interference Channels with Single-User Detection
Xiaohu Shang, Biao Chen, H. Vincent Poor
For a multi-user interference channel with multi-antenna transmitters and single-antenna receivers, by restricting each receiver to a single-user detector, computing the largest ac…
cs.IT2009★ 14 cited
Multi-User MISO Interference Channels with Single-User Detection: Optimality of Beamforming and the Achievable Rate Region
Xiaohu Shang, Biao Chen, H. Vincent Poor
For a multi-user interference channel with multi-antenna transmitters and single-antenna receivers, by restricting each transmitter to Gaussian input and each receiver to a single-…
cs.IT2009★ 2 cited
Noisy-interference Sum-rate Capacity of Parallel Gaussian Interference Channels
Xiaohu Shang, Biao Chen, Gerhard Kramer +1
The sum-rate capacity of the parallel Gaussian interference channel is shown to be achieved by independent transmission across sub-channels and treating interference as noise in ea…