Adaptive decoding for space time codes with imperfect channel estimation, using the bootstrap algorithm

Document Type

Conference Proceeding

Publication Date

1-1-2010

Abstract

Space time coding is a powerful technique to exploit transmitter diversity. Nevertheless, to enjoy its full potential performance, a perfect knowledge of the channel state information should be available at the receiver. Since even small channel estimation error results in severe performance lose, a long, rate consuming training sequences should be used to minimize these estimation errors. Hence, presenting an undesired tradeoff between rate and performance. Applying the "bootstrap" algorithm; an adaptive decoder, can mitigate the effect of estimation errors, hence enables a way out of this deadlock, by achieving high performance transmission while reducing the required length of the training sequences. ©2010 IEEE.

Identifier

79951903684 (Scopus)

ISBN

[9781424488650]

Publication Title

2010 IEEE Globecom Workshops GC 10

External Full Text Location

https://doi.org/10.1109/GLOCOMW.2010.5700446

First Page

855

Last Page

859

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