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GLOBECOM
2007
IEEE
16 years 1 months ago
Cognitive Radio Networks: How Much Spectrum Sharing is Optimal?
Abstract—We explore the performance tradeoff between opportunistic and regulated access inherent in the design of multiuser cognitive radio networks. We consider a cognitive radi...
Sudhir Srinivasa, Syed Ali Jafar
170
Voted
HICSS
2007
IEEE
123views Biometrics» more  HICSS 2007»
16 years 1 months ago
Dynamic Address Allocation for Management and Control in Wireless Sensor Networks
Several data-centric communication paradigms have been proposed in the domain of wireless sensor networks (WSN). Therefore, the principles of operation and maintenance in such net...
Zheng Yao, Falko Dressler
ICMCS
2007
IEEE
131views Multimedia» more  ICMCS 2007»
16 years 1 months ago
Image Source Coding Forensics via Intrinsic Fingerprints
In this digital era, digital multimedia contents are often transmitted over networks without any protection. This raises serious security concerns since the receivers/subscribers ...
Wan-Yi Sabrina Lin, Steven Tjoa, H. Vicky Zhao, K....
ICON
2007
IEEE
16 years 1 months ago
Potential Impacts of Four-Byte AS Numbers in Partial Deployment
—Inter-domain routing is suffering from the lack of identifiers for the rapidly growing number of Autonomous Systems (AS), and therefore the 4-byte AS number has been proposed a...
Yuncheng Zhu, Junxiu Lu, Maoke Chen
ISBI
2007
IEEE
16 years 1 months ago
Molecular Tomographic Imaging of Lymph Nodes with Nir Fluorescence
This contribution describes a system and method for tomographically imaging lymph nodes marked with a lymph endothelium targeting fluorescence reporter. A novel scanning NIR lase...
Amit Joshi, Wolfgang Bangerth, Ruchi Sharma, John ...
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