Randomized cooperation in asynchronous dispersive links

Matthew Sharp; Anna Scaglione; Birsen Sirkeci-Mergen

doi:10.1109/TCOMM.2009.0901.070003

Randomized cooperation in asynchronous dispersive links

Matthew Sharp, Anna Scaglione, Birsen Sirkeci-Mergen

Research output: Contribution to journal › Article › peer-review

31 Scopus citations

Abstract

Recently, we proposed a decentralized cooperative communication scheme [1]. In this paper we show that randomized decentralized schemes perform well even when the cooperating nodes are asynchronous. In particular we study the attainable diversity for frequency selective channels, and the coding gain in comparison to a centralized scheme.

Original language	English (US)
Pages (from-to)	64-68
Number of pages	5
Journal	IEEE Transactions on Communications
Volume	57
Issue number	1
DOIs	https://doi.org/10.1109/TCOMM.2009.0901.070003
State	Published - Feb 19 2009
Externally published	Yes

Keywords

Cooperative transmission
Distributed networks
Diversity
Frequency-selective channels
Space-time coding

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1109/TCOMM.2009.0901.070003

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