5417 search results - page 269 / 1084 » Simulation Optimization: Methods and Applications |
176
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CISS
2008
IEEE
16 years 1 months ago
2008
IEEE
—One of the major concerns of cognitive radios when used for secondary spectrum access is the potential of interfering primary users, considering especially that cognitive radios...
193
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DSP
2006
15 years 6 months ago
2006
Cross correlation function (CCF) of signals is an important tool of multi-sensors signal processing. Parabola functions are commonly used as parametric models of the CCF in time d...
198
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ESWA
2006
15 years 6 months ago
2006
Artificial intelligence (AI) has increasingly gained attention in bioinformatics research and computational molecular biology. With the availability of different types of AI algor...
227
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper addresses the problem of Through-the-Wall Radar Imaging (TWRI) using the Multiple-Measurement Vector (MMV) compressive sensing model. TWR image formation is reformulate...
148
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ICCAD
1997
IEEE
15 years 10 months ago
1997
IEEE
The circuit tuning problem is best approached by means of gradient-based nonlinear optimization algorithms. For large circuits, gradient computation can be the bottleneck in the o...