Improved design criteria and new codes for space-frequency trellis coding over frequency selective fading channels

Yukihiro Sasazaki; Tomoaki Ohtsuki

Improved design criteria and new codes for space-frequency trellis coding over frequency selective fading channels

Research output: Contribution to journal › Conference article

Abstract

In this summary, we propose new design criteria on the coding gain of space-frequency trellis codes (SFTC's) with and without interleaver when the diversity order is moderate. Moreover, we propose new 4-PSK, 4 state and 8-PSK, 8 state SFTC's that achieve good frame error rates (FER's) with and without interleaver by computer search based on the proposed design criteria.

Original language	English
Number of pages	1
Journal	IEEE International Symposium on Information Theory - Proceedings
Publication status	Published - 2003 Oct 20
Externally published	Yes
Event	Proceedings 2003 IEEE International Symposium on Information Theory (ISIT) - Yokohama, Japan Duration: 2003 Jun 29 → 2003 Jul 4

ASJC Scopus subject areas

Theoretical Computer Science
Information Systems
Modelling and Simulation
Applied Mathematics

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Sasazaki, Y., & Ohtsuki, T. (2003). Improved design criteria and new codes for space-frequency trellis coding over frequency selective fading channels. IEEE International Symposium on Information Theory - Proceedings.

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abstract = "In this summary, we propose new design criteria on the coding gain of space-frequency trellis codes (SFTC's) with and without interleaver when the diversity order is moderate. Moreover, we propose new 4-PSK, 4 state and 8-PSK, 8 state SFTC's that achieve good frame error rates (FER's) with and without interleaver by computer search based on the proposed design criteria.",

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AU - Ohtsuki, Tomoaki

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N2 - In this summary, we propose new design criteria on the coding gain of space-frequency trellis codes (SFTC's) with and without interleaver when the diversity order is moderate. Moreover, we propose new 4-PSK, 4 state and 8-PSK, 8 state SFTC's that achieve good frame error rates (FER's) with and without interleaver by computer search based on the proposed design criteria.

AB - In this summary, we propose new design criteria on the coding gain of space-frequency trellis codes (SFTC's) with and without interleaver when the diversity order is moderate. Moreover, we propose new 4-PSK, 4 state and 8-PSK, 8 state SFTC's that achieve good frame error rates (FER's) with and without interleaver by computer search based on the proposed design criteria.

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