This article focuses on the compressed representations of pictures. The representation does
not affect how many bits get from the Web server to the laptop, but it determines the …

Sulfated zirconia with S content of 2 wt.% equivalent to complete coverage of its surface was
studied by infrared spectroscopy. At least four sulfated species were identified and exhibited …

This survey reviews fundamental concepts of multi-user information theory. Starting with
typical sequences, the survey builds up knowledge on random coding, binning …

This paper shows that for any random variables X and Y, it is possible to represent Y as a
function of (X, Z) such that Z is independent of X and I (X; Z| Y)≤ log (I (X; Y)+ 1)+ 4 bits. We …

We consider transmitting a source across a pair of independent, nonergodic channels with
random states (eg, slow-fading channels) so as to minimize the average distortion. The …

Shannon propounded a theoretical framework (collectively called information theory) that
uses mathematical tools to understand, model and analyze modern mobile wireless …

The use of wavelets in the broad areas of source coding, communications, and networks is
surveyed. Specifically, the impact of wavelets and wavelet theory in image coding, video …

Wyner's common information was originally defined for a pair of dependent discrete random
variables. Its significance is largely reflected in, and also confined to, several existing …

Under the paradigm of caching, partial data are delivered before the actual requests of users
are known. In this paper, this problem is modeled as a canonical distributed source coding …

In this Part II of a two-part paper, we present a new achievable rate-distortion region for the
symmetric n-channel multiple-descriptions coding problem (n> 2) where the rate of every …