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TON
2010
175views more  TON 2010»
13 years 28 days ago
Cooperative Adaptive Spectrum Sharing in Cognitive Radio Networks
The cognitive radio (CR) paradigm calls for open spectrum access according to a predetermined etiquette. Under this paradigm, CR nodes access the spectrum opportunistically by cont...
Haythem Bany Salameh, Marwan Krunz, Ossama Younis
ADCS
2004
13 years 7 months ago
On the Effectiveness of Relevance Profiling
Relevance profiling is a general process for withindocument retrieval. Given a query, a profile of retrieval status values is computed by sliding a fixed sized window across a doc...
David J. Harper, David Lee
ICC
2000
IEEE
211views Communications» more  ICC 2000»
13 years 10 months ago
Higher Order Adaptive Filter Based Predistortion for Nonlinear Distortion Compensation of Radio over Fiber Links
 The biggest limitation of Radio over Fiber (ROF) links in a wireless network is its limited dynamic range due to ‘Non Linear Distortions’ (NLD). In this paper a higher orde...
Xavier N. Fernando, Abu B. Sesay
BMCBI
2006
95views more  BMCBI 2006»
13 years 6 months ago
Discrete profile comparison using information bottleneck
Sequence homologs are an important source of information about proteins. Amino acid profiles, representing the position-specific mutation probabilities found in profiles, are a ri...
Sean O'Rourke, Gal Chechik, Robin Friedman, Eleaza...
3DIM
2001
IEEE
13 years 10 months ago
Compact 3D Profilometer with Grazing Incidence Diffraction Optics
A new type of diffraction range finder is disclosed that places the primary grating at an angle of grazing incidence relative to the receiver. The new design offers improvements o...
Tom Ditto