@inproceedings{0a43a9c4ec904f5ea700b95ab3a765ce,
title = "Upper bounds of rates of space-time block codes from complex orthogonal designs",
abstract = "Some upper bounds on the rates of complex orthogonal space-time (COST) block codes were derived. A construction of rate 1/2 COST block codes for phase shift keying (PSK) and QAM symbols was provided using real orthogonal space-time block codes of rate 1. To maintain the fast maximum likelihood (ML) decoding and the full diversity of a space-time block code, the orthonormality that the norms of all column vectors were the same can be relaxed to general orthogonality.",
author = "Haiquan Wang and Xia, \{Xiang Gen\}",
year = "2002",
doi = "10.1109/ISIT.2002.1023575",
language = "English",
isbn = "0780375017",
series = "IEEE International Symposium on Information Theory - Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "303",
booktitle = "Proceedings - 2002 IEEE International Symposium on Information Theory, ISIT 2002",
address = "United States",
note = "2002 IEEE International Symposium on Information Theory, ISIT 2002 ; Conference date: 30-06-2002 Through 05-07-2002",
}