14782 search results - page 2925 / 2957 » Activities in Object Bases |
137
click to vote
CN
2008
15 years 2 months ago
2008
The primary feature of cognitive radios for wireless communication systems is the capability to optimize the relevant communication parameters given a dynamic wireless channel env...
120
click to vote
CORR
2010
Springer
15 years 2 months ago
2010
Springer
Adaptive orthogonal frequency division multiple access (OFDMA) has recently been recognized as a promising technique for providing high spectral efficiency in future broadband wire...
130
click to vote
COR
2008
15 years 2 months ago
2008
Over the past few years, several local search algorithms have been proposed for various problems related to multicast routing in the off-line mode. We describe a population-based ...
125
click to vote
CORR
2008
Springer
15 years 2 months ago
2008
Springer
Statistical measures coming from information theory represent interesting bases for image and video processing tasks such as image retrieval and video object tracking. For example...
117
click to vote
CORR
2008
Springer
15 years 2 months ago
2008
Springer
The unsplittable flow problem is one of the most extensively studied optimization problems in the field of networking. An instance of it consists of an edge capacitated graph and ...