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TWC
2008
188views more  TWC 2008»
15 years 6 months ago
Joint power control and beamforming for cognitive radio networks
We consider a secondary usage of spectrum scenario where a secondary network coexists and/or shares the radio spectrum with a primary network to which the spectrum is licensed. The...
Habibul Islam, Ying-Chang Liang, Anh Tuan Hoang
WISA
2004
Springer
16 years 8 days ago
License Protection with a Tamper-Resistant Token
Content protection mechanisms are intended to enforce the usage rights on the content. These usage rights are carried by a license. Sometimes, a license even carries the key that i...
Cheun Ngen Chong, Bin Ren, Jeroen Doumen, Sandro E...
191
Voted
COOPIS
2004
IEEE
15 years 10 months ago
Dynamic Adaptation of Data Distribution Policies in a Shared Data Space System
Increasing demands for interconnectivity, adaptivity and flexibility are leading to distributed component-based systems (DCBS) where components may dynamically join and leave a sys...
Giovanni Russello, Michel R. V. Chaudron, Maarten ...
186
Voted
MICCAI
2006
Springer
16 years 7 months ago
Automated 3D Freehand Ultrasound Calibration with Real-Time Accuracy Control
3D ultrasound (US) is an emerging new imaging technology that appeals to more and more applications in intraoperative guidance of computer-assisted surgery. In a freehand US imagin...
Thomas Kuiran Chen, Purang Abolmaesumi, Adrian D. ...
ESWS
2009
Springer
16 years 1 months ago
Controlled Natural Language for Semantic Annotation
Knowledge Acquisition through Semantic Annotation is vital to the evolution, growth and success of the Semantic Web. Both Semiautomatic and Manual Annotation are constricted by a ...
Brian Davis, Pradeep Varma, Siegfried Handschuh, L...