40 search results - page 1 / 8 » On the Index Coding Problem and its Relation to Network Codi... |
CORR
2008
Springer
13 years 5 months ago
2008
Springer
CORR
2006
Springer
13 years 5 months ago
2006
Springer
The decomposition theory of matroids initiated by Paul Seymour in the 1980's has had an enormous impact on research in matroid theory. This theory, when applied to matrices ov...
CRYPTO
2005
Springer
13 years 10 months ago
2005
Springer
Error correcting codes and matroids have been widely used in the study of ordinary secret sharing schemes. In this paper, we study the connections between codes, matroids, and a s...
CORR
2008
Springer
13 years 5 months ago
2008
Springer
INFOCOM
2012
IEEE
11 years 7 months ago
2012
IEEE
Abstract— We consider a wireless broadcast station that transmits packets to multiple users. The packet requests for each user may overlap, and some users may already have certai...