Rao, Chaitanya and Hassibi, Babak (2007) High Diversity Scheme for Wireless Networks based on Interference Cancellation. In: IEEE International Symposium on Information Theory, 2007. ISIT 2007. IEEE , Piscataway, NJ, pp. 12565-1260. ISBN 978-1-4244-1397-3. https://resolver.caltech.edu/CaltechAUTHORS:20150225-071524441
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Abstract
Consider a wireless network with m transmitter-receiver pairs and an additional n relay nodes to assist communication. We are interested in the rate/diversity trade-off of such a system. Since the presence of interference is known to reduce diversity significantly, we propose a transmission scheme based on interference cancellation by the relay nodes. This scheme achieves a diversity linear in the number of relay nodes (over all rates up to the maximum possible). Compared to a protocol where receivers decode all transmitted messages, the new scheme is seen to achieve higher diversity at higher rates.
| Item Type: | Book Section | |||||||||
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| Additional Information: | © 2007 IEEE. | |||||||||
| DOI: | 10.1109/ISIT.2007.4557395 | |||||||||
| Record Number: | CaltechAUTHORS:20150225-071524441 | |||||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20150225-071524441 | |||||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | |||||||||
| ID Code: | 55171 | |||||||||
| Collection: | CaltechAUTHORS | |||||||||
| Deposited By: | Shirley Slattery | |||||||||
| Deposited On: | 25 Feb 2015 22:25 | |||||||||
| Last Modified: | 10 Nov 2021 20:42 |
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