Constructing Optimal Space-Time Codes over Various Signal Constellations

Francis Lu*, P. Vijay Kumar

*此作品的通信作者

研究成果: Paper同行評審

1 引文 斯高帕斯(Scopus)

摘要

For any space-time code having a fixed, finite signal constellation, there is a tradeoff between the transmission rate and the transmit diversity gain achieved by the code. In this paper, for any number of transmit antenna, a unified construction of space-time codes is provided, for a class of signal constellations that includes pulse-amplitude-modulation (PAM), quadratnre-amplitude-modulation (QAM) and 2K-ary phase-shift-keying (PSK) as special cases. The construction is optimal as measured by the rate-diversity tradeoff.

原文English
頁面1973-1977
頁數5
DOIs
出版狀態Published - 12月 2003
事件IEEE Global Telecommunications Conference GLOBECOM'03 - San Francisco, CA, United States
持續時間: 1 12月 20035 12月 2003

Conference

ConferenceIEEE Global Telecommunications Conference GLOBECOM'03
國家/地區United States
城市San Francisco, CA
期間1/12/035/12/03

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