DocumentCode
401907
Title
On the design of space-time code for fast fading channels
Author
Zhang, Jianqiang ; Qiang, Yongquan ; Wang, Jiao ; Li, Daoben
Author_Institution
Dept. of Inf. Eng., Beijing Univ. of Posts & Telecommun., China
Volume
2
fYear
2003
fDate
7-10 Sept. 2003
Firstpage
1045
Abstract
In this paper, a new criterion of space-time code (STC) for fast fading channels is proposed minimizing the first-event error probability based on the probabilities of first-event errors with different lengths. Some new QPSK STCs are designed according to the new criterion. Simulation results show that these codes outperform the existing codes. This criterion can be suitably applied to more complex codes as well.
Keywords
channel coding; error statistics; fading channels; quadrature phase shift keying; space-time codes; QPSK; fast fading channels; first-event error probability; quadrature phase shift keying; space-time code; Design engineering; Error probability; Fading; Quadrature phase shift keying; Random variables; Receiving antennas; Redundancy; Space time codes; Transmitting antennas; Wireless communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Personal, Indoor and Mobile Radio Communications, 2003. PIMRC 2003. 14th IEEE Proceedings on
Print_ISBN
0-7803-7822-9
Type
conf
DOI
10.1109/PIMRC.2003.1260269
Filename
1260269
Link To Document