DocumentCode
2298903
Title
Combined optimal power allocation and adaptive modulation for MIMO systems with imperfect CSI
Author
Ivanis, Predrag ; Drajic, Dusan
Author_Institution
Fac. of Electr. Eng., Belgrade Univ., Yugoslavia
Volume
1
fYear
2003
fDate
1-3 Oct. 2003
Firstpage
167
Abstract
This paper presents combination of optimal power adaptation and adaptive modulation for MIMO systems with imperfect channel state information (CSI). Proposed algorithm is designed to enable high-reliable transmission with as much possible capacity, convenient for high data rate FEC systems. Effect of use of Reed-Solomon code in the case of imperfect CSI is also considered.
Keywords
MIMO systems; Reed-Solomon codes; adaptive modulation; antenna arrays; array signal processing; forward error correction; space-time codes; MIMO system; Reed-Solomon code; adaptive modulation; beamforming; combined optimal power allocation; high data rate FEC system; imperfect channel state information; optimal power adaptation; space-time coding; water-filling; Algorithm design and analysis; Array signal processing; Bit rate; Channel state information; Eigenvalues and eigenfunctions; MIMO; Matrix decomposition; Optical modulation; Quadrature phase shift keying; Reed-Solomon codes;
fLanguage
English
Publisher
ieee
Conference_Titel
Telecommunications in Modern Satellite, Cable and Broadcasting Service, 2003. TELSIKS 2003. 6th International Conference on
Print_ISBN
0-7803-7963-2
Type
conf
DOI
10.1109/TELSKS.2003.1246208
Filename
1246208
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