An application of the maximum likelihood principle to semiblind space-time linear detection in multiple-access wireless communications

Mónica F. Bugallo; Joaquín Míguez; Luis Castedo

An application of the maximum likelihood principle to semiblind space-time linear detection in multiple-access wireless communications

Mónica F. Bugallo
, Joaquín Míguez
, Luis Castedo

Office of the Provost

Stony Brook University

University of A Coruna

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

Abstract

This paper introduces a novel semiblind approach to space-time linear detection in multiple-access systems. A new criterion for the selection of the linear receiver coefficients, based on the Maximum Likelihood (ML) principle, is derived and a practical implementation by means of a fast Expectation-Maximization (EM) algorithm is suggested. The semiblind criterion is obtained from a purely statistical point of view where the aim of training data is not to enhance performance but to eliminate misconvergence problems.

Original language	English
Pages	198-201
Number of pages	4
State	Published - 2001
Event	2001 IEEE Workshop on Statitical Signal Processing Proceedings - Singapore, Singapore Duration: Aug 6 2001 → Aug 8 2001

Conference

Conference	2001 IEEE Workshop on Statitical Signal Processing Proceedings
Country/Territory	Singapore
City	Singapore
Period	08/6/01 → 08/8/01

Cite this

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title = "An application of the maximum likelihood principle to semiblind space-time linear detection in multiple-access wireless communications",

abstract = "This paper introduces a novel semiblind approach to space-time linear detection in multiple-access systems. A new criterion for the selection of the linear receiver coefficients, based on the Maximum Likelihood (ML) principle, is derived and a practical implementation by means of a fast Expectation-Maximization (EM) algorithm is suggested. The semiblind criterion is obtained from a purely statistical point of view where the aim of training data is not to enhance performance but to eliminate misconvergence problems.",

author = "Bugallo, \{M{\'o}nica F.\} and Joaqu{\'i}n M{\'i}guez and Luis Castedo",

year = "2001",

language = "English",

pages = "198--201",

note = "2001 IEEE Workshop on Statitical Signal Processing Proceedings ; Conference date: 06-08-2001 Through 08-08-2001",

}

An application of the maximum likelihood principle to semiblind space-time linear detection in multiple-access wireless communications. / Bugallo, Mónica F.; Míguez, Joaquín; Castedo, Luis.
2001. 198-201 Paper presented at 2001 IEEE Workshop on Statitical Signal Processing Proceedings, Singapore, Singapore.

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

TY - CONF

T1 - An application of the maximum likelihood principle to semiblind space-time linear detection in multiple-access wireless communications

AU - Bugallo, Mónica F.

AU - Míguez, Joaquín

AU - Castedo, Luis

PY - 2001

Y1 - 2001

N2 - This paper introduces a novel semiblind approach to space-time linear detection in multiple-access systems. A new criterion for the selection of the linear receiver coefficients, based on the Maximum Likelihood (ML) principle, is derived and a practical implementation by means of a fast Expectation-Maximization (EM) algorithm is suggested. The semiblind criterion is obtained from a purely statistical point of view where the aim of training data is not to enhance performance but to eliminate misconvergence problems.

AB - This paper introduces a novel semiblind approach to space-time linear detection in multiple-access systems. A new criterion for the selection of the linear receiver coefficients, based on the Maximum Likelihood (ML) principle, is derived and a practical implementation by means of a fast Expectation-Maximization (EM) algorithm is suggested. The semiblind criterion is obtained from a purely statistical point of view where the aim of training data is not to enhance performance but to eliminate misconvergence problems.

UR - https://www.scopus.com/pages/publications/0035555812

M3 - Paper

SP - 198

EP - 201

T2 - 2001 IEEE Workshop on Statitical Signal Processing Proceedings

Y2 - 6 August 2001 through 8 August 2001

ER -

An application of the maximum likelihood principle to semiblind space-time linear detection in multiple-access wireless communications

Abstract

Conference

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