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TCOM
2011
108views more  TCOM 2011»
13 years 22 days ago
Computational Complexity of Decoding Orthogonal Space-Time Block Codes
— The computational complexity of optimum decoding for an orthogonal space-time block code is quantified. Four equivalent techniques of optimum decoding which have the same comp...
Ender Ayanoglu, Erik G. Larsson, Eleftherios Karip...
GLOBECOM
2008
IEEE
14 years 7 days ago
Low-Complexity Maximum Likelihood Detection of Orthogonal Space-Time Block Codes
Abstract— In this paper, we propose a low complexity Maximum Likelihood (ML) decoding algorithm for orthogonal spacetime block codes (OSTBCs) based on the real-valued lattice rep...
Luay Azzam, Ender Ayanoglu
VTC
2010
IEEE
122views Communications» more  VTC 2010»
13 years 3 months ago
Space-Time Codes with Block-Orthogonal Structure and Their Simplified ML and Near-ML Decoding
Existing high-rate full diversity space-time codes (STC) always have high decoding complexity with traditional ML (maximum-likelihood) or near-ML decoding. Hence the decoding schem...
Tian Peng Ren, Yong Liang Guan, Chau Yuen, Er Yang...
GLOBECOM
2008
IEEE
14 years 7 days ago
Low-Complexity SQR-Based Decoding Algorithm for Quasi-Orthogonal Space-Time Block Codes
— In this paper, we propose a new decoding algorithm for quasi-orthogonal space-time block codes (QOSTBCs) which achieves near Maximum Likelihood (ML) performance while substanti...
Luay Azzam, Ender Ayanoglu
CORR
2008
Springer
108views Education» more  CORR 2008»
13 years 5 months ago
On the Search for High-Rate Quasi-Orthogonal Space-Time Block Code
Chau Yuen, Yong Liang Guan, Tjeng Thiang Tjhung