arXiv · 0810.2133
Diversity-Multiplexing Tradeoff of the Half-Duplex Relay Channel
Abstract
We show that the diversity-multiplexing tradeoff of a half-duplex single-relay channel with identically distributed Rayleigh fading channel gains meets the 2 by 1 MISO bound. We generalize the result to the case when there are N non-interfering relays and show that the diversity-multiplexing tradeoff is equal to the N + 1 by 1 MISO bound.
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Sameer Pawar, Amir Salman Avestimehr, David N. C. Tse. 2008-10-12. Diversity-Multiplexing Tradeoff of the Half-Duplex Relay Channel. https://arxiv.org/abs/0810.2133
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