193 search results - page 5 / 39 » Ad Hoc Data and the Token Ambiguity Problem |
DIALM
2004
ACM
14 years 27 days ago
2004
ACM
Orthogonal Variable Spreading Factor (OVSF) CDMA code consists of an infinite number of codewords with variable rates, in contrast to the conventional orthogonal fixed-spreading...
INFOCOM
2003
IEEE
14 years 22 days ago
2003
IEEE
—The terrorist attacks on September 11, 2001 have drawn attention to the use of wireless technology in order to locate survivors of structural collapse. We propose to construct a...
BROADNETS
2004
IEEE
13 years 11 months ago
2004
IEEE
Real-time multimedia transport has stringent bandwidth, delay, and loss requirements. Supporting this application in current wireless ad hoc networks is a challenge. Such networks...
JCP
2006
13 years 7 months ago
2006
In this paper, we describe a novel localization algorithm for ad hoc wireless sensor networks. Accurate selforganization and localization capability is a highly desirable character...
VTC
2008
IEEE
14 years 1 months ago
2008
IEEE
Several diseases and medical conditions require constant monitoring of physiological signals and vital signs on daily bases, such as diabetics, hypertension and etc. In order to m...