Low complexity decoding algorithm for differential space-time block coding transmission systems

2021 ◽  
Author(s):  
M.S. Tokar
Keyword(s):  
Low Complexity ◽  
Space Time ◽  
Time Block ◽  
Decoding Algorithm ◽  
Transmission Systems ◽  
Block Coding ◽  
Space Time Block Coding

Advanced Space-Time Block Codes and Low Complexity Near Optimal Detection for Future Wireless Networks

2009 ◽  
pp. 107-129
Author(s):  
W. H. Chin ◽  
C. Yuen
Keyword(s):  
Maximum Likelihood ◽  
Low Complexity ◽  
Block Codes ◽  
Space Time ◽  
Time Block ◽  
Block Coding ◽  
Detection Algorithms ◽  
Space Time Block Codes ◽  
Space Time Block Coding ◽  
Almost All

Space-time block coding is a way of introducing multiplexing and diversity gain in wireless systems equipped with multiple antennas. There are several classes of codes tailored for different channel conditions. However, in almost all the cases, maximum likelihood detection is required to fully realize the diversity introduced. In this chapter, we present the fundamentals of space-time block coding, as well as introduce new codes with better performance. Additionally, we introduce the basic detection algorithms which can be used for detecting space-time block codes. Several low complexity pseudo-maximum likelihood algorithms will also be introduced and discussed.

Transmission Performance of Space Time Block Coding with Grouped Phase Rotation for Asymmetric MIMO-OFDM System

2011 ◽  
Vol E94-B (12) ◽  
pp. 3540-3549
Author(s):  
Akinori NAKAJIMA ◽  
Kenichiro TANAKA ◽  
Akinori OHASHI ◽  
Hiroshi HATTORI ◽  
Akihiro OKAZAKI ◽  
...  
Keyword(s):  
Space Time ◽  
Ofdm System ◽  
Time Block ◽  
Transmission Performance ◽  
Block Coding ◽  
Phase Rotation ◽  
Space Time Block Coding ◽  
Mimo Ofdm
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