3486 search results - page 294 / 698 » System Design and Networking Protocols for Wireless Position... |
131
Voted
IPPS
2007
IEEE
15 years 10 months ago
2007
IEEE
The IBM Cyclops-64 (C64) chip employs a multithreaded architecture that integrates a large number of hardware thread units on a single chip. A cellular supercomputer is being deve...
148
Voted
ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
In contention-based sensor networks, nodes compete to access a shared channel for data transmission and collision is a common challenge. For power conservation, periodical active/s...
177
Voted
CISS
2008
IEEE
15 years 5 months ago
2008
IEEE
Cognitive radios permit dynamic control of physical layer resources such as transmission power and constellation size; these degrees of freedom can be employed to achieve significa...
176
Voted
ICDCSW
2009
IEEE
15 years 10 months ago
2009
IEEE
—The number of active nodes in a WSN deployment governs both the longevity of the network and the accuracy of applications using the network’s data. As node hibernation techniq...
122
Voted
PERCOM
2006
ACM
16 years 3 months ago
2006
ACM
The lack of structured methodologies and software engineering efforts on designing the support of contextawareness in pervasive systems hinders the potential advantages of analyzi...