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CORR
2010
Springer
140views Education» more  CORR 2010»
14 years 9 months ago
Energy Optimization across Training and Data for Multiuser Minimum Sum-MSE Linear Precoding
This paper considers minimum sum mean-squared error (sum-MSE) linear transceiver designs in multiuser downlink systems with imperfect channel state information. Specifically, we de...
Adam J. Tenenbaum, Raviraj S. Adve
VTC
2010
IEEE
140views Communications» more  VTC 2010»
14 years 7 months ago
Superposition Coding Aided Bi-Directional Relay Transmission Employing Iteratively Decoded Self-Concatenated Convolutional Codes
— In this paper, we consider coding schemes designed for two nodes communicating with each other with the aid of a relay node, which receives information from the two nodes in th...
Muhammad Fasih Uddin Butt, Rong Zhang, Soon Xin Ng...
TWC
2008
184views more  TWC 2008»
14 years 9 months ago
Distributed Space-Frequency Coding over Broadband Relay Channels
Abstract--Designing diversity achieving schemes over the wireless broadband fading relay channels is crucial to achieve higher diversity gains. These gains are achieved by exploiti...
Karim G. Seddik, K. J. Ray Liu
97
Voted
VTC
2006
IEEE
15 years 3 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
VTC
2010
IEEE
145views Communications» more  VTC 2010»
14 years 7 months ago
Distributed Convolutional-Coded Differential Space-Time Block Coding
— A low complexity distributed coding scheme is proposed for communications over Rayleigh fading channels. Convolutional Coding (CC) assisted Differential Phase-Shift Keying (DPS...
Soon Xin Ng, Yang Wang, Lajos Hanzo