Mutual information of amplify-and-forward relaying with partial relay selection

Qiang Xue; Giuseppe Thadeu Freitas de Abreu

doi:10.4108/chinacom.2010.100

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Mutual information of amplify-and-forward relaying with partial relay selection

Qiang Xue Giuseppe Thadeu Freitas de Abreu

Year: 2010

DOI: 10.4108/chinacom.2010.100

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Abstract

In this paper, we provide asymptotic analysis of the mutual information (MI) of the basic two-hop amplify-and-forward (AF) channel, where the relaying node is selected out of a pool of N potential relay nodes based on instantaneous backward channel state information (CSI). The asymptotic formula obt

Keywords:

Relay Mutual information Relay channel Channel state information Computer science Node (physics) Selection (genetic algorithm) Channel (broadcasting) Computer network Topology (electrical circuits) Outage probability Hop (telecommunications) Fading Telecommunications Mathematics Wireless Engineering Physics Artificial intelligence Combinatorics Power (physics)

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Cooperative Communication and Network Coding

Physical Sciences → Computer Science → Computer Networks and Communications

Full-Duplex Wireless Communications

Physical Sciences → Engineering → Electrical and Electronic Engineering

Wireless Communication Security Techniques

Physical Sciences → Engineering → Electrical and Electronic Engineering

Mutual information of amplify-and-forward relaying with partial relay selection

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