Paper Info
Title
Improved labelling diversity for iteratively-decoded multi-antenna systems
Abstract
In this work the labelling diversity scheme is developed. The Binary Switching Algorithm is employed to find an optimized 2-dimensional labelling map of 16-QAM constellation, which, applied in conjunction with the best map for iteratively-decoded bit-interleaved space-time coded modulation (BI-STCM-ID), enhances the advantages of multi-antenna transmission. Properties of the proposed scheme are compared with the original BI-STCM-ID by means of Distance Spectrum, Extrinsic Information Transfer (EXIT) Chart and Asymptotic Coding Gain calculation. Afterwards they are verified by the Monte-Carlo simulations.
Year
DOI
Venue
2011
10.1109/IWCMC.2011.5982560
Wireless Communications and Mobile Computing Conference
Keywords
Field
DocType
Monte Carlo methods,antennas,iterative decoding,quadrature amplitude modulation,space-time codes,16-QAM constellation,Monte-Carlo simulation,asymptotic coding gain calculation,binary switching algorithm,distance spectrum,extrinsic information transfer chart,iteratively-decoded bit-interleaved space-time coded modulation,iteratively-decoded multiantenna system,labelling diversity,multiantenna transmission,optimized 2-dimensional labelling map,Bit-interleaved coded modulation,constellation labelling,optimization,space-time coding
Space–time code,Diversity scheme,Coding gain,Quadrature amplitude modulation,Information transfer,Computer science,Algorithm,Theoretical computer science,Chart,Labelling,Distributed computing,Binary number
Conference
ISSN
ISBN
Citations 
2376-6492
978-1-4244-9539-9
4
PageRank 
References 
Authors
0.47
7
1
Name
Order
Citations
PageRank
Maciej Krasicki1217.42