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An Analytical Approach to V_BLAST Detection with Optimal Ordering for Two Input Multiple Output Systems

Peng, Wei and Ma, Shaodan and Ng, Tung-Sang and Wang, Jiangzhou and Adachi, Fumiyuki (2008) An Analytical Approach to V_BLAST Detection with Optimal Ordering for Two Input Multiple Output Systems. In: 2008 IEEE 68th Vehicular Technology Conference. IEEE, pp. 1-5. ISBN 978-1-4244-1721-6. (doi:10.1109/VETECF.2008.204) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:17867)

The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided.
Official URL
http://dx.doi.org/10.1109/VETECF.2008.204

Abstract

In this paper, an analytical approach to performance analysis of vertical Bell laboratories layered space time (V-BLAST) detection with optimal ordering for systems with two transmit antennas is presented. The post-detection signal-to-noise-ratio (SNR) at each stage is derived and the symbol error probabilities (SEP) of the signals are then given in closed-form. The analysis takes into account the effects of optimal ordering, imperfect channel estimation and error propagation, which were rarely considered in the literature due to the difficulties in evaluation. The accuracy of the analysis is demonstrated by Monte-Carlo simulations.

Item Type: Book section
DOI/Identification number: 10.1109/VETECF.2008.204
Uncontrolled keywords: Symbol Error Probability, V-BLAST, Optimal Ordering, Imperfect Channel Estimation, Error Propagation
Subjects: T Technology > TK Electrical engineering. Electronics. Nuclear engineering > TK5101 Telecommunications > TK5103.4 Broadband communication systems
Divisions: Divisions > Division of Computing, Engineering and Mathematical Sciences > School of Engineering and Digital Arts
Depositing User: J. Harries
Date Deposited: 20 Apr 2009 14:28 UTC
Last Modified: 16 Nov 2021 09:56 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/17867 (The current URI for this page, for reference purposes)
Wang, Jiangzhou: https://orcid.org/0000-0003-0881-3594
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