Sciweavers

3122 search results - page 374 / 625
» A Theory of Network Equivalence
Sort
View
GLOBECOM
2007
IEEE
16 years 1 months ago
Non-Cooperative Dynamic Spectrum Access for CDMA Networks
— Recent studies indicate the presence of a significant amount of idle licensed spectrum, in different time periods and geographic locations. Prompted by the latest regulatory ch...
George Alyfantis, Giannis F. Marias, Stathes Hadji...
GLOBECOM
2007
IEEE
16 years 1 months ago
A Group of People Acts like a Black Body in a Wireless Mesh Network
Abstract— A Wireless Mesh Network (WMN) is being considered for commercial use in spite of several unaddressed issues. In this paper we focus on one of the most critical issues: ...
Sachin Lal Shrestha, Anseok Lee, Jinsung Lee, Dong...
GLVLSI
2007
IEEE
135views VLSI» more  GLVLSI 2007»
16 years 1 months ago
Exact sat-based toffoli network synthesis
Compact realizations of reversible logic functions are of interest in the design of quantum computers. Such reversible functions are realized as a cascade of Toffoli gates. In th...
Daniel Große, Xiaobo Chen, Gerhard W. Dueck,...
INFOCOM
2007
IEEE
16 years 1 months ago
Joint Optimal Channel Probing and Transmission in Collocated Wireless Networks
— We consider a collocated wireless network where all links contend for a given channel and each link can hear others’ transmissions. Due to channel fading, the link condition ...
Dong Zheng, Junshan Zhang
SECON
2007
IEEE
16 years 1 months ago
Adaptive Control of Duty Cycling in Energy-Harvesting Wireless Sensor Networks
—Increasingly many wireless sensor network deployments are using harvested environmental energy to extend system lifetime. Because the temporal profiles of such energy sources e...
Christopher M. Vigorito, Deepak Ganesan, Andrew G....