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arXiv · 1108.0870

Noisy-Interference Sum-Rate Capacity for Vector Gaussian Interference Channels

Xiaohu Shang·H. Vincent Poor
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Abstract

New sufficient conditions for a vector Gaussian interference channel to achieve the sum-rate capacity by treating interference as noise are derived, which generalize the existing results. More concise conditions for multiple-input-single-output, and single-input-multiple-output scenarios are obtained.

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Xiaohu Shang, H. Vincent Poor. 2011-08-03. Noisy-Interference Sum-Rate Capacity for Vector Gaussian Interference Channels. https://doi.org/10.1109/tit.2012.2216502

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