Differential distributed space-time modulation for cooperative networks

In this paper, we develop a protocol for the construction of cooperative networks when the channel state information is not available at the transmitters and the receivers. In the proposed protocol, differential space-time codewords are generated at the source terminal. In the broadcast phase, each...

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Journal Title: IEEE Transactions on Wireless Communications Vol. 5; no. 11; pp. 3097 - 3108
Authors: G. Wang, Yimin Zhang, Moeness Amin
Format: Article
Published: Nov 2006
Online Access: Full Text