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144
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TIT
2010
82views Education» more  TIT 2010»
15 years 2 months ago
On the spectral efficiency of noncoherent doubly selective block-fading channels
Arun Pachai Kannu, Philip Schniter
211
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GLOBECOM
2008
IEEE
16 years 1 months ago
A Low-Complexity Iterative Channel Estimation and Detection Technique for Doubly Selective Channels
— In this paper, we propose a low-complexity iterative joint channel estimation, detection and decoding technique for doubly selective channels. The key is a segment-by-segment f...
Qinghua Guo, Ping Li
205
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TCOM
2010
101views more  TCOM 2010»
15 years 2 months ago
Spectral efficient transmit diversity techniques without cyclic prefix for fading relay channels
Abstract--This paper proposes spectral efficient relayassisted transmit diversity techniques, i.e., space-time and space-frequency block codes (STBC/SFBC), for single carrier frequ...
Ui-Kun Kwon, Dae-Young Seol, Gi-Hong Im