A blind CM receiver for STBC over channels with inter-symbol interference

S. Bendoukha; S. Weiss

doi:10.1109/ISSPIT.2007.4458165

A blind CM receiver for STBC over channels with inter-symbol interference

S. Bendoukha, S. Weiss

Electronic And Electrical Engineering

Research output: Contribution to conference › Paper › peer-review

Abstract

Alamouti's Space-Time Block Coding (STBC) scheme has received considerable attention due to its ability to maximize the diversity gain of a Multi-Input-Multi-Output (MIMO) transmission link. For frequency selective fading, only a few receivers can be found in the literature. These are mainly trained and block based, such as Time Reversal STBC (TRSTBC), introduced by [3], [4]. In order to ultimately achieve better tracking behavior, this paper focuses on the development or a non-block-based method. The Constant Modulus (CM) criterion is utilized on the received signals with the orthogonality constraint of the transmitted STBC signals. A novel criterion is derived to enforce the STBC structure on the equalizer outputs and consequently minimize the cross-correlation. Simulation results are presented to demonstrate the performance of the proposed algorithm.

Original language	English
Pages	931-934
Number of pages	4
DOIs	https://doi.org/10.1109/ISSPIT.2007.4458165
Publication status	Published - 2007
Event	7th IEEE International Symposium on Signal Processing and Information Technology - Hilton New Orleans Riverside, Cairo, Egypt Duration: 15 Dec 2007 → 18 Dec 2007 http://www.ieee.org/conferences_events/conferences/conferencedetails/index.html?Conf_ID=12294

Conference

Conference	7th IEEE International Symposium on Signal Processing and Information Technology
Abbreviated title	ISSPIT 2007
Country	Egypt
City	Cairo
Period	15/12/07 → 18/12/07
Internet address	http://www.ieee.org/conferences_events/conferences/conferencedetails/index.html?Conf_ID=12294

Keywords

space-time block coding
orthogonality
frequency selective fading
blind equalization
constant modulus criterion
STBC

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title = "A blind CM receiver for STBC over channels with inter-symbol interference",

abstract = "Alamouti's Space-Time Block Coding (STBC) scheme has received considerable attention due to its ability to maximize the diversity gain of a Multi-Input-Multi-Output (MIMO) transmission link. For frequency selective fading, only a few receivers can be found in the literature. These are mainly trained and block based, such as Time Reversal STBC (TRSTBC), introduced by [3], [4]. In order to ultimately achieve better tracking behavior, this paper focuses on the development or a non-block-based method. The Constant Modulus (CM) criterion is utilized on the received signals with the orthogonality constraint of the transmitted STBC signals. A novel criterion is derived to enforce the STBC structure on the equalizer outputs and consequently minimize the cross-correlation. Simulation results are presented to demonstrate the performance of the proposed algorithm.",

keywords = "space-time block coding, orthogonality , frequency selective fading, blind equalization, constant modulus criterion, STBC",

author = "S. Bendoukha and S. Weiss",

year = "2007",

doi = "10.1109/ISSPIT.2007.4458165",

language = "English",

pages = "931--934",

note = "7th IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2007 ; Conference date: 15-12-2007 Through 18-12-2007",

url = "http://www.ieee.org/conferences_events/conferences/conferencedetails/index.html?Conf_ID=12294",

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TY - CONF

T1 - A blind CM receiver for STBC over channels with inter-symbol interference

AU - Bendoukha, S.

AU - Weiss, S.

PY - 2007

Y1 - 2007

N2 - Alamouti's Space-Time Block Coding (STBC) scheme has received considerable attention due to its ability to maximize the diversity gain of a Multi-Input-Multi-Output (MIMO) transmission link. For frequency selective fading, only a few receivers can be found in the literature. These are mainly trained and block based, such as Time Reversal STBC (TRSTBC), introduced by [3], [4]. In order to ultimately achieve better tracking behavior, this paper focuses on the development or a non-block-based method. The Constant Modulus (CM) criterion is utilized on the received signals with the orthogonality constraint of the transmitted STBC signals. A novel criterion is derived to enforce the STBC structure on the equalizer outputs and consequently minimize the cross-correlation. Simulation results are presented to demonstrate the performance of the proposed algorithm.

AB - Alamouti's Space-Time Block Coding (STBC) scheme has received considerable attention due to its ability to maximize the diversity gain of a Multi-Input-Multi-Output (MIMO) transmission link. For frequency selective fading, only a few receivers can be found in the literature. These are mainly trained and block based, such as Time Reversal STBC (TRSTBC), introduced by [3], [4]. In order to ultimately achieve better tracking behavior, this paper focuses on the development or a non-block-based method. The Constant Modulus (CM) criterion is utilized on the received signals with the orthogonality constraint of the transmitted STBC signals. A novel criterion is derived to enforce the STBC structure on the equalizer outputs and consequently minimize the cross-correlation. Simulation results are presented to demonstrate the performance of the proposed algorithm.

KW - space-time block coding

KW - orthogonality

KW - frequency selective fading

KW - blind equalization

KW - constant modulus criterion

KW - STBC

U2 - 10.1109/ISSPIT.2007.4458165

DO - 10.1109/ISSPIT.2007.4458165

M3 - Paper

SP - 931

EP - 934

T2 - 7th IEEE International Symposium on Signal Processing and Information Technology

Y2 - 15 December 2007 through 18 December 2007

ER -