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» Analog Joint Source Channel Coding Using Space-Filling Curve...
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DCC
2009
IEEE
14 years 4 months ago
Analog Joint Source Channel Coding Using Space-Filling Curves and MMSE Decoding
We investigate the performance of a discrete-time all-analog-processing joint sourcechannel coding system for the transmission of i.i.d. Gaussian and Laplacian sources over AWGN c...
Yichuan Hu, Javier Garcia-Frias, Meritxell Lamarca
ICASSP
2011
IEEE
12 years 8 months ago
Analog joint source-channel coding in Rayleigh fading channels
We consider discrete-time all-analog-processing joint sourcechannel coding, using non-linear spiral-like curves. We assume a Rayleigh channel, where the receiver may employ or not...
Glauber Gomes de Oliveira Brante, Richard Demo Sou...
VTC
2007
IEEE
125views Communications» more  VTC 2007»
13 years 10 months ago
Joint Source Coding, Unity Rate Precoding and FFH-MFSK Modulation Using Iteratively Decoded Irregular Variable Length Coding
— Serially concatenated and iteratively decoded Irregular Variable Length Coding (IrVLC) combined with precoded Fast Frequency Hopping (FFH) M-ary Frequency Shift Keying (MFSK) i...
Sohail Ahmed, Robert G. Maunder, Lie-Liang Yang, S...
CORR
2010
Springer
111views Education» more  CORR 2010»
13 years 4 months ago
A Tight Bound on the Performance of a Minimal-Delay Joint Source-Channel Coding Scheme
An analog source is to be transmitted across a Gaussian channel in more than one channel use per source symbol. This paper derives a lower bound on the asymptotic mean squared erro...
Marius Kleiner, Bixio Rimoldi
ICASSP
2011
IEEE
12 years 8 months ago
Analog joint source-channel Multiple Description coding scheme over AWGN parallel channels
We propose a low complexity analog joint source channel coding Multiple Description (MD) scheme for transmitting the symbols of a Gaussian source across a pair of independent AWGN...
Aitor Erdozain, Pedro M. Crespo, Baltasar Beferull...