254 search results - page 3 / 51 » The Gaussian Many-Help-One Distributed Source Coding Problem |
TIT
2008
13 years 7 months ago
2008
We determine the rate region of the quadratic Gaussian two-encoder source-coding problem. This rate region is achieved by a simple architecture that separates the analog and digita...
DCC
2009
IEEE
14 years 2 months ago
2009
IEEE
The multicasting of an independent and identically distributed Gaussian source over a binary erasure broadcast channel is considered. This model applies to a one-to-many transmiss...
DCC
2009
IEEE
14 years 8 months ago
2009
IEEE
This paper considers the problem of transmitting the difference of two positively correlated Gaussian sources over a two-user additive Gaussian noise multiple access channel (MAC)...
ICASSP
2008
IEEE
14 years 1 months ago
2008
IEEE
This paper discusses the construction and implementation problem of trellis coded quantization (TCQ) based data hiding. We explore the robustness and distortion of data hiding by ...
DCC
2010
IEEE
14 years 2 months ago
2010
IEEE
This paper focuses on optimal analog mappings for zero-delay, distributed source-channel coding. The objective is to obtain the optimal vector transformations that map between m-d...