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Blind Detection of the Number of Transmitting Antennas for Spatially-Correlated MIMO Systems

Kais Hassan Crépin Nsiala-Nzéza Roland Gautier 1 Emanuel Radoi 1 Marion Berbineau Iyad Dayoub 2
1 Lab-STICC_UBO_CACS_COM
Lab-STICC - Laboratoire des sciences et techniques de l'information, de la communication et de la connaissance, UBO - Université de Brest
Abstract : The blind interception process of multiple-input multiple-output (MIMO) signals have recently gained more attention. The number of transmitting antennas is an important information for many blind MIMO algorithms. In this paper, several algorithms for blind detection of the number of transmitting antennas are presented. These different algorithms are evaluated and a performance comparison is presented. Spatial correlation is a crucial factor for practical MIMO systems. This paper addresses for the first time the problem of blind detection of the number of transmitting antennas in spatially correlated MIMO systems.
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https://hal.univ-brest.fr/hal-00666132
Contributor : Roland Gautier <>
Submitted on : Friday, February 3, 2012 - 3:29:13 PM
Last modification on : Wednesday, June 24, 2020 - 4:19:21 PM

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  • HAL Id : hal-00666132, version 1

Citation

Kais Hassan, Crépin Nsiala-Nzéza, Roland Gautier, Emanuel Radoi, Marion Berbineau, et al.. Blind Detection of the Number of Transmitting Antennas for Spatially-Correlated MIMO Systems. 11th International Conference on Intelligent Transport Systems Telecommunications, ITST'2011, Aug 2011, St Petersburg, Russia. pp.458-462. ⟨hal-00666132⟩

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