Sum discrete-rate maximization with rate and power control in layered space-time coding

This paper generalizes the information-theoretic optimality of minimum mean square error successive interference cancellation in layered space-time coding with rate and power control. Based on this derivation, a new concept relying on partial feedback is introduced, whose core idea is to exploit an...

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Vydáno v:	IEEE transactions on communications Ročník 57; číslo 3; s. 789 - 800
Hlavní autoři:	Layec, P., Visoz, R., Berthet, A.
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	New York, NY IEEE 01.03.2009 Institute of Electrical and Electronics Engineers The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Témata:	Algorithms Antenna accessories Antenna feeds Antennas Applied sciences Coding, codes Computer Science Control systems Control theory Decoding Degrees of freedom Detection, estimation, filtering, equalization, prediction Exact sciences and technology Feedback Information rates Information Theory Information, signal and communications theory Interference cancellation Mathematical analysis Mathematics Mean square error methods MIMO systems Noise reduction Optimization partial feedback Power control Quantization Radiocommunications Signal and communications theory Signal, noise sum rate optimization Telecommunications Telecommunications and information theory Transmitting antennas Space-time codes Partition method Noise reduction Information rate Transmitter Optimization Mean square error Traffic control MIMO system Monte Carlo method Flow rate regulation Teletraffic Decoding Algorithm Information transmission Information rates Quantization noise Interference suppression MIMO systems Transmitting antenna Power control Traffic management Signal processing Numerical simulation Reduced order model sum rate optimization Information theory partial feedback
ISSN:	0090-6778, 1558-0857
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