Fast decoding methods for a MIMO system with finite-bit feedback

In this paper, two decoders with low decoding complexity for a MIMO system with finite bit feedback channel are proposed. Theoretical analysis on performance and simulations show that the loses of performance comparing to the ML-decoder are acceptable.

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Vydáno v:2010 International Conference on Wireless Communications and Signal Processing s. 1 - 6
Hlavní autoři: Haiquan Wang, Zhijin Zhao
Médium: Konferenční příspěvek
Jazyk:angličtina
Vydáno: IEEE 01.10.2010
Témata:
Complexity theory
Decoding
Error probability
fast decoding
finite bit feedback
linear decoding complexity
MIMO
MIMO system
Quadrature amplitude modulation
Signal to noise ratio
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ISBN:9781424475568, 1424475562
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Shrnutí:In this paper, two decoders with low decoding complexity for a MIMO system with finite bit feedback channel are proposed. Theoretical analysis on performance and simulations show that the loses of performance comparing to the ML-decoder are acceptable.
ISBN:9781424475568
1424475562
DOI:10.1109/WCSP.2010.5633285