TIT
2008
13 years 11 months ago
2008
This paper is an enquiry into the interaction between multiple description coding (MDC) and network routing. We are mainly concerned with rate-distortion optimized network flow of...
TIT
2008
13 years 11 months ago
2008
We analyze the impact of side information about the distortion measure in problems of quantization. We show that such "distortion side information" is not only useful at...
TIT
2008
13 years 11 months ago
2008
Abstract-- Distributed detection of information flows by timing analysis is considered. Timing measurements are subject to perturbations and the insertion of chaff noise. Moreover,...
TIT
2008
13 years 11 months ago
2008
Quantum Shannon theory is loosely defined as a collection of coding theorems, such as classical and quantum source compression, noisy channel coding theorems, entanglement distilla...
TIT
2008
13 years 11 months ago
2008
We study the task of transforming a hard function f, with which any small circuit disagrees on (1 - )/2 fraction of the input, into a harder function f , with which any small circ...
TIT
2008
13 years 11 months ago
2008
We consider the problem of sequential decision making for random fields corrupted by noise. In this scenario, the decision maker observes a noisy version of the data, yet judged wi...
TIT
2008
13 years 11 months ago
2008
Abstract--This paper adresses the behavior of the mutual information of correlated multiple-input multiple-output (MIMO) Rayleigh channels when the numbers of transmit and receive ...
TIT
2008
13 years 11 months ago
2008
The identifying code problem for a given graph involves finding a minimum set of vertices whose neighborhoods uniquely overlap at any given graph vertex. Initially introduced in 1...
TIT
2008
13 years 11 months ago
2008
We construct new MDS or near-MDS self-dual codes over large finite fields. In particular we show that there exists a Euclidean self-dual MDS code of length n = q over GF(q) wheneve...
TIT
2008
13 years 11 months ago
2008
