Sciweavers

2977 search results - page 536 / 596
» Efficient Network Utilization for Multimedia Wireless Networ...
Sort
View
WOWMOM
2005
ACM
109views Multimedia» more  WOWMOM 2005»
14 years 3 months ago
On Maximizing Lifetime of a Sensor Cluster
We consider the energy consumed in radio transmission of a set of sensors forming a data gathering wireless network. Our objective is to enhance the lifetime of such networks by e...
Samar Agnihotri, Pavan Nuggehalli, H. S. Jamadagni
CSCW
2004
ACM
14 years 3 months ago
High-performance telepointers
Although telepointers are valuable for supporting real-time collaboration, they are rarely seen in commercial groupware applications that run on the Internet. One reason for their...
Jeff Dyck, Carl Gutwin, Sriram Subramanian, Chris ...
JSAC
2006
124views more  JSAC 2006»
13 years 10 months ago
A game-theoretic approach to energy-efficient power control in multicarrier CDMA systems
A game-theoretic model for studying power control in multicarrier code-division multiple-access systems is proposed. Power control is modeled as a noncooperative game in which each...
Farhad Meshkati, Mung Chiang, H. Vincent Poor, Stu...
ICNP
1999
IEEE
14 years 2 months ago
Effect of Unreliable Nodes on QoS Routing
A number of QoS routing algorithms have been proposed to address the dual objective of selecting feasible paths through the network with enough resources to satisfy a connections&...
Swapna S. Gokhale, Satish K. Tripathi
ICCV
2003
IEEE
15 years 5 days ago
Camera calibration using spheres: A semi-definite programming approach
Vision algorithms utilizing camera networks with a common field of view are becoming increasingly feasible and important. Calibration of such camera networks is a challenging and ...
Motilal Agrawal, Larry S. Davis