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109
Voted
TMC
2010
137views more  TMC 2010»
14 years 11 months ago
Asymptotic Distortion Performance of Source-Channel Diversity over Multihop and Relay Channels
—A key challenge in the design of real-time wireless multimedia systems is the presence of fading coupled with strict delay constraints. A very effective answer to this problem i...
Karim G. Seddik, Andres Kwasinski, K. J. Ray Liu
114
Voted
TIT
2008
109views more  TIT 2008»
14 years 11 months ago
Joint Source-Channel Codes for MIMO Block-Fading Channels
We consider transmission of a continuous amplitude source over an L-block Rayleigh fading Mt
Deniz Gündüz, Elza Erkip
110
Voted
CORR
2007
Springer
141views Education» more  CORR 2007»
15 years 1 months ago
Joint Source-Channel Codes for MIMO Block Fading Channels
—We consider transmission of a continuous amplitude source over an L-block Rayleigh-fading Mt 2 Mr multiple-input multiple-output (MIMO) channel when the channel state informatio...
Deniz Gündüz, Elza Erkip
114
Voted
WCNC
2010
IEEE
15 years 5 months ago
Distortion Exponents for Multi-Relay Cooperative Networks with Limited Feedback
— In this paper, we consider the transmission of a Gaussian source in a multi-relay cooperative network, where limited channel state feedback is combined with separate source and...
Jing Wang, Jie Liang, Sami Muhaidat