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GLOBECOM
2006
IEEE
14 years 4 months ago
On Lowering the Error Floor of High Order Turbo BICM Schemes Over Fading Channels
— A new approach for the association of the well known turbo codes to modulation schemes is presented. This method is designed for flat fading channels. It presents the advantage...
Charbel Abdel Nour, Catherine Douillard
TCOM
2008
117views more  TCOM 2008»
13 years 10 months ago
Nested turbo codes for the Costa problem
Driven by applications in data-hiding, MIMO broadcast channel coding, precoding for interference cancellation, and transmitter cooperation in wireless networks, Costa coding has la...
Yong Sun, Momin Uppal, Angelos D. Liveris, Samuel ...
TIT
2011
148views more  TIT 2011»
13 years 5 months ago
On Two-User Gaussian Multiple Access Channels With Finite Input Constellations
—Constellation Constrained (CC) capacity regions of two-user Single-Input Single-Output (SISO) Gaussian Multiple Access Channels (GMAC) are computed for several Non-Orthogonal Mu...
Jagadeesh Harshan, Bikash Sundar Rajan
TCOM
2008
80views more  TCOM 2008»
13 years 10 months ago
Power reduction techniques for multiple-subcarrier modulated diffuse wireless optical channels
In this paper, two novel techniques are proposed to reduce the average optical power in wireless optical multiplesubcarrier modulated (MSM) systems, namely in-band trellis coding a...
Weiwei Kang, Steve Hranilovic
VTC
2006
IEEE
14 years 4 months ago
Performance Analysis of a Rate-Adaptive Dual-Branch Switched Diversity System
Abstract— In this paper, a performance analysis of a dualbranch switched diversity system operating on identically distributed Nakagami-m fading channels is presented. An adaptiv...
Bengt Holter, Geir E. Øien