655 search results - page 73 / 131 » Source Coding for a Multihop Network |
GLOBECOM
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—Available network information is an important factor in determining network performance. In this paper, we study the basic limits on the amount of network information th...
WCNC
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract— Serially concatenated and iteratively decoded Irregular Variable Length Coding (IrVLC) combined with precoded Fast Frequency Hopping (FFH) M-ary Frequency Shift Keying ...
TIT
2010
14 years 4 months ago
2010
We consider the asymmetric multilevel diversity (A-MLD) coding problem, where a set of 2 K 1 information sources, ordered in a decreasing level of importance, is encoded into K me...
CORR
2007
Springer
14 years 9 months ago
2007
Springer
—The problem of security against packet timing based traffic analysis in wireless networks is considered in this work. An analytical measure of “anonymity” of routes in eave...
INFOCOM
2006
IEEE
15 years 3 months ago
2006
IEEE
− In a clustered, multi-hop sensor network, a large number of inexpensive, geographically-distributed sensor nodes each use their observations of the environment to make local ha...