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Distributed MIMO technology has gained significant attention in industry and academia recently, due to its ability to increase capacity drastically and its inherent attribute of scalability for wireless mesh networks. In this paper, the authors briefly overview the concept of distributed MIMO and investigate the end-to-end ergodic channel capacity of a distributed MIMO multi-hop network. By formulating the resource allocation problem as a concave optimization problem, they are able to obtain the solution of optimal power and bandwidth allocation in a very efficient way.
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