Published June 4, 2007
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A coding scheme for wireless networks with multiple antenna nodes and no channel information
- Creators
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Oggier, Frédérique
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Hassibi, Babak
Abstract
In this paper, we present a coding strategy for wireless relay networks where the relay nodes are small devices with few resources, while the source and sink are equipped with multiple antennas to increase the transmission rate. We assume no channel knowledge at all, and the receiver decodes knowing none of the channel paths. This coding scheme uses distributed space-time coding techniques and is inspired by noncoherent differential space-time coding. It is shown to yield a diversity linear in the minimum number of transmit/receive antennas times the number of relays.
Additional Information
© 2007 IEEE. Downloaded on October 13, 2008 from IEEE Xplore. Publication Date: 15-20 April 2007; Current Version Published: 2007-06-04. This work was supported by NSF grant CCR-0133818, by Caltech's Lee Center for Advanced Networking and by a grant from the David and Lucille Packard Foundation.Attached Files
Published - OGGicassp07a.pdf
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Additional details
- Eprint ID
- 13767
- Resolver ID
- CaltechAUTHORS:OGGicassp07
- CCR-0133818
- NSF
- Caltech's Lee Center for Advanced Networking
- David and Lucile Packard Foundation
- Created
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2009-04-06Created from EPrint's datestamp field
- Updated
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2021-11-08Created from EPrint's last_modified field