EXIT Chart-Based Power Allocation for Iterative Frequency Domain MIMO Detector

Transmission power allocation in single-carrier multiple-input multiple-output (MIMO) systems with iterative frequency-domain (FD) soft cancellation (SC) minimum mean-squared error (MMSE) equalization is considered. A novel framework for transmission power minimization subject to equalizer convergen...

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Vydáno v:	IEEE transactions on signal processing Ročník 59; číslo 4; s. 1624 - 1641
Hlavní autoři:	Karjalainen, J, Codreanu, M, Tolli, A, Juntti, M, Matsumoto, T
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	New York, NY IEEE 01.04.2011 Institute of Electrical and Electronics Engineers The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Témata:	Allocations Applied sciences Coding, codes Convergence Decoding Detection, estimation, filtering, equalization, prediction Detectors Equalizers Exact sciences and technology Extrinsic information transfer (EXIT) chart analysis frequency domain equalization Frequency domains Information, signal and communications theory Iterative methods iterative processing Mathematical models MIMO Optimization power allocation Receivers repeat accumulate coding Resource management Signal and communications theory Signal, noise single carrier singular value decomposition Streams Studies Telecommunications and information theory Performance evaluation MIMO system repeat accumulate coding Frequency domain method Iterative method iterative processing Equalizer Frequency measurement Single carrier Equalization Power allocation Convex programming Information transmission Optimization Mean square error Coding Heuristic method Signal processing Extrinsic information transfer (EXIT) chart analysis Numerical simulation Pretreatment Mutual information Singular value decomposition frequency domain equalization
ISSN:	1053-587X, 1941-0476
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