256 search results - page 9 / 52 » Approximation algorithms for channel allocation problems in ... |
ICC
2011
IEEE
12 years 7 months ago
2011
IEEE
—In this paper, we investigate the transmission completion time minimization problem in a two-user additive white Gaussian noise (AWGN) broadcast channel, where the transmitter i...
DC
2006
13 years 7 months ago
2006
We consider the problem of how to schedule t similar and independent tasks to be performed in a synchronous distributed system of p stations communicating via multiple-access chan...
IMCSIT
2010
13 years 5 months ago
2010
This paper studies the minimum latency broadcast schedule (MLBS) problem in ad hoc networks represented by unit disk graphs. In our approach we use an algorithm, which does not nee...
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
—We propose a new adaptive admission control scheme for multiuser OFDMA systems to allocate wireless resource with low complexity. In this adaptive admission control scheme, the ...
ETT
2000
13 years 7 months ago
2000
This paper considers all-optical broadcast networks providing a number of slotted WDM channels for packet communications. Each network user is equipped with one tunable transmitter...