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CISS
2007
IEEE
13 years 11 months ago
Analog Coding for Delay-Limited Applications
— In this paper, we consider the problem of sending an analog source over an additive white Gaussian noise channel. The traditional analog coding schemes suffer from the threshol...
Mahmoud Taherzadeh, Amir K. Khandani
TIT
2010
95views Education» more  TIT 2010»
12 years 11 months ago
Wyner-Ziv coding over broadcast channels: digital schemes
This paper addresses lossy transmission of a common source over a broadcast channel when there is correlated side information at the receivers. The quadratic Gaussian and binary H...
Jayanth Nayak, Ertem Tuncel, Deniz Gündü...
DCC
1999
IEEE
13 years 9 months ago
Distributed Source Coding Using Syndromes (DISCUS): Design and Construction
We address the problem of distributed source coding, i.e. compression of correlated sources that are not co-located and/or cannot communicatewith each other to minimize their join...
S. Sandeep Pradhan, Kannan Ramchandran
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
DCC
2005
IEEE
14 years 4 months ago
Distributed Source Coding in Dense Sensor Networks
We study the problem of the reconstruction of a Gaussian field defined in [0, 1] using N sensors deployed at regular intervals. The goal is to quantify the total data rate require...
Akshay Kashyap, Cathy H. Xia, Luis Alfonso Lastras...