Title :
Decoding of space-time codes for Rayleigh flat fading with arrival time differences
Author :
Jo, Kyuhong ; Kim, Hyung-Myung
Author_Institution :
Commun. Signal Process. Lab., Korea Adv. Inst. of Sci. & Technol., Seoul, South Korea
fDate :
11/9/2000 12:00:00 AM
Abstract :
Space-time coded systems for Rayleigh flat fading environments are considered, in which the signal arrivals from each transmit antenna to a receive antenna are different. For this situation, a maximum likelihood (ML) decoding algorithm for space-time codes which considers the arrival differences is proposed. The simulation results show that the proposed algorithm considerably outperforms the conventional one
Keywords :
Rayleigh channels; maximum likelihood decoding; ML decoding algorith; Rayleigh flat fading; arrival time differences; maximum likelihood decoding algorithm; signal arrivals; space-time codes;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20001343
