Semidefinite Programming Relaxation Based Virtually Antipodal Detection for Gray Coded 16-QAM MIMO Signalling

An efficient semidefinite programming relaxation (SDPR) based virtually antipodal (VA) detection approach is proposed for Gray coded 16-QAM signalling over multiple-input--multiple-output (MIMO) channels. The existing index-bit-based VA-SDPR (IVA-SDPR) method is incapable of making direct binary dec...

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Bibliographic Details
Published in:	2011 IEEE Global Telecommunications Conference - GLOBECOM 2011 pp. 1 - 5
Main Authors:	Shaoshi Yang, Hanzo, L.
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01.12.2011
Subjects:	Bit error rate Complexity theory Detectors MIMO Quadrature amplitude modulation Signal to noise ratio Vectors
ISBN:	9781424492664, 1424492661
ISSN:	1930-529X
Online Access:	Get full text
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