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High Diversity Scheme for Wireless Networks based on Interference Cancellation

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
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1109/ISIT.2007.4557395DOIArticle
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=4557395PublisherArticle
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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