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

S. Bendoukha, S. Weiss

Research output: Contribution to conferencePaper

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.

Conference

Conference7th IEEE International Symposium on Signal Processing and Information Technology
Abbreviated titleISSPIT 2007
CountryEgypt
CityCairo
Period15/12/0718/12/07

Fingerprint

Space-time block coding (STBC)
Frequency selective fading
Equalizers

Keywords

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

Cite this

Bendoukha, S., & Weiss, S. (2007). A blind CM receiver for STBC over channels with inter-symbol interference. 931-934. Paper presented at 7th IEEE International Symposium on Signal Processing and Information Technology, Cairo, Egypt. https://doi.org/10.1109/ISSPIT.2007.4458165
Bendoukha, S. ; Weiss, S. / A blind CM receiver for STBC over channels with inter-symbol interference. Paper presented at 7th IEEE International Symposium on Signal Processing and Information Technology, Cairo, Egypt.4 p.
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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",
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note = "7th IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2007 ; Conference date: 15-12-2007 Through 18-12-2007",

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Bendoukha, S & Weiss, S 2007, 'A blind CM receiver for STBC over channels with inter-symbol interference' Paper presented at 7th IEEE International Symposium on Signal Processing and Information Technology, Cairo, Egypt, 15/12/07 - 18/12/07, pp. 931-934. https://doi.org/10.1109/ISSPIT.2007.4458165

A blind CM receiver for STBC over channels with inter-symbol interference. / Bendoukha, S.; Weiss, S.

2007. 931-934 Paper presented at 7th IEEE International Symposium on Signal Processing and Information Technology, Cairo, Egypt.

Research output: Contribution to conferencePaper

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

ER -

Bendoukha S, Weiss S. A blind CM receiver for STBC over channels with inter-symbol interference. 2007. Paper presented at 7th IEEE International Symposium on Signal Processing and Information Technology, Cairo, Egypt. https://doi.org/10.1109/ISSPIT.2007.4458165