Scholars@Duke publication: Rank distance codes for ISI channels

Rank distance codes for ISI channels

Publication , Journal Article

Dusad, S; Diggavi, SN; Calderbank, AR

Published in: Proceedings of the 2007 IEEE Information Theory Workshop on Information Theory for Wireless Networks, ITW

December 1, 2007

Designs for transmit alphabet constrained space-time codes naturally lead to questions about the design of rank distance codes. Recently, diversity embedded multi-level space-time codes for flat fading channels have been designed by using sets of binary matrices with rank distance guarantees over the binary field and mapping them onto QAM and PSK constellations. In this paper we give the design of diversity embedded space-time codes for fading Inter-Symbol Interference (ISI) channels with provable rank distance guarantees. In the process of doing so we also get a (asymptotic) characterization of the rate-diversity trade-off for multiple antenna fading ISI channels when there is a fixed transmit alphabet constraint. The key idea is to construct and analyze properties of binary matrices with the particular structure induced by ISI channels. ©2007 IEEE.

Duke Scholars

Author Robert Calderbank Computer Science

Published In

Proceedings of the 2007 IEEE Information Theory Workshop on Information Theory for Wireless Networks, ITW

DOI

10.1109/ITWITWN.2007.4318026

Publication Date

December 1, 2007

Start / End Page

32 / 36

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Dusad, S., Diggavi, S. N., & Calderbank, A. R. (2007). Rank distance codes for ISI channels. Proceedings of the 2007 IEEE Information Theory Workshop on Information Theory for Wireless Networks, ITW, 32–36. https://doi.org/10.1109/ITWITWN.2007.4318026

Dusad, S., S. N. Diggavi, and A. R. Calderbank. “Rank distance codes for ISI channels.” Proceedings of the 2007 IEEE Information Theory Workshop on Information Theory for Wireless Networks, ITW, December 1, 2007, 32–36. https://doi.org/10.1109/ITWITWN.2007.4318026.

Dusad S, Diggavi SN, Calderbank AR. Rank distance codes for ISI channels. Proceedings of the 2007 IEEE Information Theory Workshop on Information Theory for Wireless Networks, ITW. 2007 Dec 1;32–6.

Dusad, S., et al. “Rank distance codes for ISI channels.” Proceedings of the 2007 IEEE Information Theory Workshop on Information Theory for Wireless Networks, ITW, Dec. 2007, pp. 32–36. Scopus, doi:10.1109/ITWITWN.2007.4318026.

Dusad S, Diggavi SN, Calderbank AR. Rank distance codes for ISI channels. Proceedings of the 2007 IEEE Information Theory Workshop on Information Theory for Wireless Networks, ITW. 2007 Dec 1;32–36.

Published In

Proceedings of the 2007 IEEE Information Theory Workshop on Information Theory for Wireless Networks, ITW

DOI

10.1109/ITWITWN.2007.4318026

Publication Date

December 1, 2007

Start / End Page

32 / 36