3155 search results - page 184 / 631 » An algorithm for optimal difference systems of sets |
150
click to vote
TSP
2008
15 years 4 months ago
2008
Abstract--This paper addresses the problem of adaptively allocating the bits and the power among a set of parallel subchannels. A frame-oriented transmission with convolutional cod...
121
click to vote
SJ
2010
14 years 11 months ago
2010
We study the upgrading problem of existing Passive Optical Networks (PONs) that need to increase their capacity at different points in time. Our method upgrades line rates and migr...
122
click to vote
ISPASS
2006
IEEE
15 years 10 months ago
2006
IEEE
— Due to the long simulation times of the reference input sets, microarchitects resort to alternative techniques to speed up cycle-accurate simulations. However, the reduction in...
138
click to vote
HICSS
2003
IEEE
15 years 9 months ago
2003
IEEE
Identifying the true type of a computer file can be a difficult problem. Previous methods of file type recognition include fixed file extensions, fixed “magic numbers” stored ...
169
click to vote
JSAC
2006
15 years 4 months ago
2006
Abstract--Efficient near-optimal energy allocation for multimedia data transmission using multicarrier modulation is investigated. The optimal method typically relies on an iterati...