Title :
A Fast Recursive Algorithm for G-STBC
Author :
Zhu, Hufei ; Chen, Wen ; Li, Bin ; Gao, Feifei
Author_Institution :
Dept. of Electron. Eng., Shanghai Jiao Tong Univ., Shanghai, China
fDate :
8/1/2011 12:00:00 AM
Abstract :
This paper proposes a fast recursive algorithm for Group-wise Space-Time Block Code (G-STBC), which takes full advantage of the Alamouti structure in the equivalent channel matrix to reduce the computational complexity. With respect to the existing efficient algorithms for G-STBC, the proposed algorithm achieves better performance and usually requires less computational complexity.
Keywords :
computational complexity; matrix algebra; space-time block codes; Alamouti structure; G-STBC; channel matrix; computational complexity; fast recursive algorithm; group-wise space-time block code; Bit error rate; Complexity theory; Detectors; Interference; Receiving antennas; Signal to noise ratio; Silicon carbide; Alamouti structure; DSTTD; Fast recursive algorithms; G-STBC; MIMO; V-BLAST;
Journal_Title :
Communications, IEEE Transactions on
DOI :
10.1109/TCOMM.2011.063011.100104
