Conference
Blind Symbol Identifiability of Orthogonal Space-Time Block Codes
Abstract
This paper addresses the blind symbol identifiability of the orthogonal space-time block code (OSTBC) scheme. That is, the conditions under which OSTBC symbols can be identified without ambiguity when channel state information is not available. In many space-time communication schemes, achieving unique blind symbol identification requires certain assumptions on the number of receiver antennas and the rank of the channel matrix. In this paper we …
Authors
Ma W-K; Ching PC; Davidson TN; Vo B-N
Volume
4
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
January 1, 2004
DOI
10.1109/icassp.2004.1326953
Name of conference
2004 IEEE International Conference on Acoustics, Speech, and Signal Processing