Multiuser Lattice Coding for the Multiple-Access Relay Channel
IEEE Transactions on Wireless Communications(2014)
摘要
This paper considers the multiantenna multiple-access relay channel (MARC), in which multiple users transmit messages to a common destination with the assistance of a relay. In a variety of MARC settings, the dynamic decode-and-forward (DDF) protocol is very useful due to its outstanding rate performance. However, the lack of good structured codebooks so far hinders practical applications of DDF f...
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关键词
Relays,Lattices,Decoding,Encoding,Vectors,Protocols,Complexity theory
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