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132
Voted
INFOCOM
2009
IEEE
15 years 10 months ago
Optimal Sensing-Transmission Structure for Dynamic Spectrum Access
—In cognitive wireless networks where secondary users (SUs) opportunistically access spectral white spaces of primary users (PUs), there exists an inherent tradeoff between sensi...
Senhua Huang, Xin Liu, Zhi Ding
110
Voted
INFOCOM
2009
IEEE
15 years 10 months ago
Blind Detection of Spread Spectrum Flow Watermarks
— Recently, the direct sequence spread-spectrum (DSSS)-based technique has been proposed to trace anonymous network flows. In this technique, homogeneous pseudo-noise (PN) codes...
Weijia Jia, Fung Po Tso, Zhen Ling, Xinwen Fu, Don...
137
Voted
MOBICOM
2009
ACM
15 years 10 months ago
Achievable throughput of multiple access spectrum systems based on cognitive relay
Cognitive relays form a special cooperation relationship among users in cognitive radio networks, and help increase the transmission rates of both primary users and secondary user...
Wei Wang, Baochun Li, Li Yu
GLOBECOM
2008
IEEE
15 years 10 months ago
Game Theoretic Approach to Spectrum Allocation for Weak Interference Systems
Peter von Wrycza, M. R. Bhavani Shankar, Mats Beng...
74
Voted
GLOBECOM
2008
IEEE
15 years 10 months ago
A Business Model Framework for Dynamic Spectrum Access in Cognitive Networks
Nikhil Kelkar, Yaling Yang, Dilip Shome, George Mo...