2652 search results - page 453 / 531 » When Information Improves Information Security |
202
click to vote
JCM
2007
15 years 6 months ago
2007
Abstract— In this paper, we propose and evaluate the performance of new link layer frame transmission techniques for MIMO (multiple input multiple output) wireless systems from a...
170
click to vote
JSAC
2007
15 years 6 months ago
2007
Abstract— We consider both the single-user and the multiuser power allocation problems in MIMO systems, where the receiver side has the perfect channel state information (CSI), a...
165
click to vote
TWC
2008
15 years 6 months ago
2008
In this paper, we consider a class of energy-aware routing algorithm that explicitly takes into account the connectivity of the remaining sensor network. In typical sensor network ...
149
click to vote
ALGORITHMICA
1999
15 years 6 months ago
1999
Abstract. The rational approach to pharmaceutical drug design begins with an investigation of the relationship between chemical structure and biological activity. Information gaine...
167
click to vote
JCT
1998
15 years 6 months ago
1998
We introduce a concept of so-called disjoint ordering for any collection of finite sets. It can be viewed as a generalization of a system of distinctive representatives for the s...