Information Theoretical Performance Analysis and Optimisation of Cooperative Underwater Acoustic Communication Systems

No Thumbnail Available

Date

2016

Authors

Nouri, Hatef
Uysal, Murat
Panayırcı, Erdal

Journal Title

Journal ISSN

Volume Title

Publisher

Inst Engineering Technology-IET

Open Access Color

OpenAIRE Downloads

OpenAIRE Views

Research Projects

Organizational Units

Journal Issue

Abstract

In this study the authors investigate the information theoretical limits on the performance of single-carrier cooperative underwater acoustic communication systems in the presence of intersymbol interference. The authors assume decode-and-forward relaying and consider orthogonal half-duplex cooperation. Under the assumptions of sparse and frequency-selective Rician fading channel and non-white correlated Gaussian ambient noise the authors derive expressions for bounds on the individual and achievable rates for both cases where channel state information is available at the transmitter or not. Using these expressions the authors optimise input signalling and relay location to maximise average achievable rates.

Description

Keywords

Underwater Acoustic Communication, Cooperative Communication, Intersymbol Interference, Decode and Forward Communication, Rician Channels, Gaussian Noise, Relay Networks (Telecommunication), Optimisation, Information Theoretical Performance Analysis, Cooperative Underwater Acoustic Communication System Optimization, Single-Carrier Cooperative Underwater Acoustic Communication Systems, Decode-and-Forward Relaying, Orthogonal Half-Duplex Cooperation, Frequency-Selective Rician Fading Channel, Sparse Rician Fading Channel, Nonwhite Correlated Gaussian Ambient Noise, Channel State Information, Input Signalling Optimization, Relay Location Optimization

Turkish CoHE Thesis Center URL

Fields of Science

Citation

13

WoS Q

N/A

Scopus Q

Q2

Source

Volume

10

Issue

7

Start Page

812

End Page

823