Adaptive Distributed Space-Time Coding Based on Adjustable Code Matrices for Cooperative MIMO Relaying Systems

An adaptive distributed space-time coding (DSTC) scheme is proposed for two-hop cooperative MIMO networks. Linear minimum mean square error (MMSE) receive filters and adjustable code matrices are considered subject to a power constraint with an amplify-and-forward (AF) cooperation strategy. In the p...

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Bibliographic Details
Published in:	IEEE transactions on communications Vol. 61; no. 7; pp. 2692 - 2703
Main Authors:	Tong Peng, de Lamare, R. C., Schmeink, A.
Format:	Journal Article
Language:	English
Published:	New York, NY IEEE 01.07.2013 Institute of Electrical and Electronics Engineers The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Access methods and protocols, osi model Adaptive algorithms Adjustable Algorithm design and analysis Algorithms Applied sciences Coding Coding, codes Computational complexity cooperative systems Detection, estimation, filtering, equalization, prediction distributed space time codes Encoding Errors Exact sciences and technology Feedback Information, signal and communications theory Mean square errors MIMO Optimization Relay Relays Signal and communications theory Signal, noise space-time codes with feedback Studies Telecommunications Telecommunications and information theory Teleprocessing networks. Isdn Vectors Relaying Space-time codes Relay Error analysis Error probability distributed space time codes Adaptive algorithm Error estimation Feedback regulation Stochastic method Adaptive method Optimization Mean square error Least squares method Routing protocols MIMO system Adaptive algorithms Transmission protocol Cooperative systems Computational complexity space-time codes with feedback Upper bound Algorithm performance Simulation Linear filter
ISSN:	0090-6778, 1558-0857
Online Access:	Get full text
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