869 search results - page 163 / 174 » Improved access point selection |
TSP
2008
13 years 9 months ago
2008
We propose a wireless fading channel prediction algorithm for a pilot-symbol aided Orthogonal Frequency Division Multiplexing (OFDM) system. Assuming a doubly selective (time and ...
BMCBI
2004
13 years 9 months ago
2004
Background: The main goal in analyzing microarray data is to determine the genes that are differentially expressed across two types of tissue samples or samples obtained under two...
SIGMETRICS
2002
ACM
13 years 9 months ago
2002
ACM
While many application service providers have proposed using thin-client computing to deliver computational services over the Internet, little work has been done to evaluate the e...
ICC
2009
IEEE
13 years 7 months ago
2009
IEEE
Protecting users' privacy is becoming one of the rising issues for the success of future communications. The Internet in particular, with its open architecture, presents sever...
DEBU
2010
13 years 7 months ago
2010
Flash memory affects not only storage options but also query processing. In this paper, we analyze the use of flash memory for database query processing, including algorithms that...