Performance factors for space-time trellis codes in block fading channels

Amane Inoue, Tomoaki Ohtsuki

研究成果: Paper査読

1 被引用数 (Scopus)

抄録

In this paper, we propose the performance factors for space-time trellis codes (STTC) in block fading channels (BFC). The proposed performance factors are simpler than the conventional ones and good for the various situations: a short fading block length for a high signal-to-noise noise ratio (SNR) and a low SNR. They are inverse proportion to the coding gain. Moreover, based on the proposed performance factor, we propose a new STTC that outperforms the conventional STTC when the required SNR is low. For some STTC and the proposed STTC, we compute the values of the performance factors. From the computer simulation, we show the effectiveness of the proposed performance factors and the proposed STTC.

本文言語English
ページ2616-2620
ページ数5
出版ステータスPublished - 2004 12 1
外部発表はい
イベント2004 IEEE 15th International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2004 - Barcelona, Spain
継続期間: 2004 9 52004 9 8

Other

Other2004 IEEE 15th International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2004
国/地域Spain
CityBarcelona
Period04/9/504/9/8

ASJC Scopus subject areas

  • 電子工学および電気工学

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