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Timing and Carrier Synchronization with Channel Estimation in Multi-Relay Cooperative Networks

Nasir, Ali; Mehrpouyan, Hani; Blostein, Steven; Kennedy, Rodney; Durrani, Salman

Description

Multiple distributed nodes in cooperative networks generally are subject to multiple carrier frequency offsets (MCFOs) and multiple timing offsets (MTOs), which result in time varying channels and erroneous decoding. This paper seeks to develop estimation and detection algorithms that enable cooperative communications for both decode-and-forward (DF) and amplify-and-forward (AF) relaying networks in the presence of MCFOs, MTOs, and unknown channel gains. A novel transceiver structure at the...[Show more]

CollectionsANU Research Publications
Type: Journal article
URI: http://hdl.handle.net/1885/60843
Source: IEEE Transactions on Signal Processing
DOI: 10.1109/TSP.2011.2174792

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