Published September 24, 2007
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Diversity-Multiplexing Gain Trade-off of a MIMO System with Relays
- Creators
- Rao, Chaitanya
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Hassibi, Babak
Abstract
We find the diversity-multiplexing gain trade-off of a multiple-antenna (MIMO) system with M transmit antennas, N receive antennas, R relay nodes, and with independent Rayleigh fading, in which the relays apply a distributed space-time code. In this two-stage scheme the trade-off is shown to coincide with that of a MIMO system with R transmit and min{M, N} receive antennas.
Additional Information
© Copyright 2007 IEEE. Reprinted with permission. Posted online: 2007-09-24. This work is supported in part by the National Science Foundation under grant nos. CCR-0133818 and CCR-0326554, by the David and Lucille Packard Foundation, and Caltech's Lee Center for Advanced Networking.Files
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Additional details
- Eprint ID
- 8912
- Resolver ID
- CaltechAUTHORS:RAOitwitwn07
- Created
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2007-09-26Created from EPrint's datestamp field
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2021-11-08Created from EPrint's last_modified field