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An efficient fixed-complexity sphere decoder with quantized soft outputs

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An efficient fixed-complexity sphere decoder with quantized soft outputs

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Roger Varea, S.; Gonzalez, A.; Almenar Terré, V.; Matz, G. (2012). An efficient fixed-complexity sphere decoder with quantized soft outputs. IEEE Communications Letters. 16(11):1828-1831. https://doi.org/10.1109/LCOMM.2012.091712.121702

Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/47021

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Title: An efficient fixed-complexity sphere decoder with quantized soft outputs
Author: Roger Varea, Sandra Gonzalez, Alberto Almenar Terré, Vicenç Matz, Gerald
UPV Unit: Universitat Politècnica de València. Instituto Universitario de Telecomunicación y Aplicaciones Multimedia - Institut Universitari de Telecomunicacions i Aplicacions Multimèdia
Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions
Issued date:
Abstract:
In practical multiple-input multiple-output bit-interleaved-coded-modulation (MIMO-BICM) systems, demodulators have to deliver finite word-length (quantized) log-likelihood-ratios (LLRs). In this letter, we propose an ...[+]
Subjects: MIMO-BICM , FSD , LLR quantization , MIMO communication
Copyrigths: Cerrado
Source:
IEEE Communications Letters. (issn: 1089-7798 )
DOI: 10.1109/LCOMM.2012.091712.121702
Publisher:
Institute of Electrical and Electronics Engineers (IEEE)
Publisher version: http://dx.doi.org/10.1109/LCOMM.2012.091712.121702
Project ID:
info:eu-repo/grantAgreement/FWF//S10606/
info:eu-repo/grantAgreement/Generalitat Valenciana//PROMETEO09%2F2009%2F013/ES/Computacion de altas prestaciones sobre arquitecturas actuales en porblemas de procesado múltiple de señal/
info:eu-repo/grantAgreement/MICINN//TEC2009-13741/ES/Spatial Audio Systems Based On Massive Parallel Processing Of Multichannel Acoustic Signals With General Purpose-Graphics Processing Units (Gp-Gpu) And Multicores/ /
info:eu-repo/grantAgreement/MEC//AP2007-01417/ES/AP2007-01417/
Thanks:
This work was supported in part by the PROMETEO/2009/013 and TEC2009-13741 projects, by the AP2007-01417 FPU grant, and by FWF grant S10606.
Type: Artículo

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