Algebraic Constructions of Optimal Space-Time Trellis Codes

Francis Lu; Vijay P. Kumar

doi:10.1109/GLOCOM.2003.1258584

Algebraic Constructions of Optimal Space-Time Trellis Codes

Francis Lu^*, Vijay P. Kumar

^*Corresponding author for this work

Department of Electrical and Computer Engineering

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

1 Scopus citations

Abstract

In this paper, we first show the criteria of designing binary space-time trellis codes that achieves the optimal rate-diversity tradeoff. Based on the criteria, two systematic constructions of binary space-time trellis codes for any number of transmit antennas and any desirable rate are provided. Finally, by extending our work on unified construction of space-time codes, these newly constructed binary space-time trellis codes are generalized to a series of codes over a much larger signal constellation, for instance, PAM, QAM and PSK modulations.

Original language	English
Pages	1984-1988
Number of pages	5
DOIs	https://doi.org/10.1109/GLOCOM.2003.1258584
State	Published - Dec 2003
Event	IEEE Global Telecommunications Conference GLOBECOM'03 - San Francisco, CA, United States Duration: 1 Dec 2003 → 5 Dec 2003

Conference

Conference	IEEE Global Telecommunications Conference GLOBECOM'03
Country/Territory	United States
City	San Francisco, CA
Period	1/12/03 → 5/12/03

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10.1109/GLOCOM.2003.1258584

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abstract = "In this paper, we first show the criteria of designing binary space-time trellis codes that achieves the optimal rate-diversity tradeoff. Based on the criteria, two systematic constructions of binary space-time trellis codes for any number of transmit antennas and any desirable rate are provided. Finally, by extending our work on unified construction of space-time codes, these newly constructed binary space-time trellis codes are generalized to a series of codes over a much larger signal constellation, for instance, PAM, QAM and PSK modulations.",

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AB - In this paper, we first show the criteria of designing binary space-time trellis codes that achieves the optimal rate-diversity tradeoff. Based on the criteria, two systematic constructions of binary space-time trellis codes for any number of transmit antennas and any desirable rate are provided. Finally, by extending our work on unified construction of space-time codes, these newly constructed binary space-time trellis codes are generalized to a series of codes over a much larger signal constellation, for instance, PAM, QAM and PSK modulations.

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Algebraic Constructions of Optimal Space-Time Trellis Codes

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