46 search results - page 6 / 10 » On the Optimality of Successive Decoding in Compress-and-For... |
CORR
2008
Springer
13 years 7 months ago
2008
Springer
Abstract-- We consider the problem of two transmitters wishing to exchange information through a relay in the middle. The channels between the transmitters and the relay are assume...
VCIP
2001
13 years 8 months ago
2001
We present a technique that provides progressive transmission and near-lossless compression in one single framework. The proposed technique produces a bitstream that results in pr...
ICDCS
2008
IEEE
14 years 1 months ago
2008
IEEE
—Recently, opportunistic routing (OR) has been widely used to compensate for the low packet delivery ratio of multi-hop wireless networks. Previous works either provide heuristic...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
— In this paper, we propose to address the energy efficient routing problem in multi-hop wireless networks with accumulative relay. In the accumulative relay model, partially ov...
INFOCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
—We introduce a collaboration-driven approach to the sharing of the available bandwidth in wireless ad hoc networks, which we call many-to-many cooperation, that allows concurren...