Construction and analysis of a new 4 × 4 orthogonal space-time block code
Publication
, Journal Article
Calderbank, AR; Diggavi, S; Das, S; Al-Dhahir, N
Published in: IEEE International Symposium on Information Theory - Proceedings
October 20, 2004
The construction and the analysis of a nonlinear 4×4 full rate, full-diversity orthogonal space-time block codes was discussed. The main aspect was the design, analysis and low complexity decoding of a full rate full diversity orthogonal STBC for four transmit antennas that was constructed by means of 2×2 arrays over the quaternions. It was observed that the structure of the code was a generalization of the 2×2 Alamouti code and were reduced if the quaternions in the code were replaced by complex numbers. The results show that the PSK signalling code has full diversity while QPSK signalling code had no constellation expansion.
Duke Scholars
Published In
IEEE International Symposium on Information Theory - Proceedings
Publication Date
October 20, 2004
Start / End Page
310
Citation
APA
Chicago
ICMJE
MLA
NLM
Calderbank, A. R., Diggavi, S., Das, S., & Al-Dhahir, N. (2004). Construction and analysis of a new 4 × 4 orthogonal space-time block code. IEEE International Symposium on Information Theory - Proceedings, 310.
Calderbank, A. R., S. Diggavi, S. Das, and N. Al-Dhahir. “Construction and analysis of a new 4 × 4 orthogonal space-time block code.” IEEE International Symposium on Information Theory - Proceedings, October 20, 2004, 310.
Calderbank AR, Diggavi S, Das S, Al-Dhahir N. Construction and analysis of a new 4 × 4 orthogonal space-time block code. IEEE International Symposium on Information Theory - Proceedings. 2004 Oct 20;310.
Calderbank, A. R., et al. “Construction and analysis of a new 4 × 4 orthogonal space-time block code.” IEEE International Symposium on Information Theory - Proceedings, Oct. 2004, p. 310.
Calderbank AR, Diggavi S, Das S, Al-Dhahir N. Construction and analysis of a new 4 × 4 orthogonal space-time block code. IEEE International Symposium on Information Theory - Proceedings. 2004 Oct 20;310.
Published In
IEEE International Symposium on Information Theory - Proceedings
Publication Date
October 20, 2004
Start / End Page
310