Sciweavers

2414 search results - page 10 / 483
» Server-Level Power Control
Sort
View
TMC
2010
194views more  TMC 2010»
13 years 8 months ago
Power Control and Channel Allocation in Cognitive Radio Networks with Primary Users' Cooperation
—We consider a point-to-multipoint cognitive radio network that shares a set of channels with a primary network. Within the cognitive radio network, a base station controls and s...
Anh Tuan Hoang, Ying-Chang Liang, Md Habibul Islam
ICASSP
2009
IEEE
13 years 7 months ago
A game theoretical algorithm for joint power and topology control in distributed WSN
In this paper, the issue of network topology control in wireless networks using a fully distributed algorithm is considered. Whereas the proposed distributed algorithm is designed...
Pau Closas, Alba Pages-Zamora, Juan A. Ferná...
TMC
2010
250views more  TMC 2010»
13 years 8 months ago
Duty Cycle Control for Low-Power-Listening MAC Protocols
Energy efficiency is of the utmost importance in wireless sensor networks. The family of low-power-listening MAC protocols was proposed to reduce one form of energy dissipation...
Christophe J. Merlin, Wendi Beth Heinzelman
CORR
2007
Springer
111views Education» more  CORR 2007»
13 years 10 months ago
A New Perspective on Multi-user Power Control Games in Interference Channels
This paper considers the problem of how to allocate power among competing users sharing a frequency-selective interference channel. We model the interaction between these selfish ...
Yi Su, Mihaela van der Schaar
CJ
2002
81views more  CJ 2002»
13 years 9 months ago
A Multi-channel MAC Protocol with Power Control for Multi-hop Mobile Ad Hoc Networks
Shih-Lin Wu, Yu-Chee Tseng, Chih-Yu Lin, Jang-Ping...