2617 search results - page 326 / 524 » Adaptive local ratio |
151
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JCIT
2010
15 years 29 days ago
2010
For stationary or quasi-stationary frames of a video sequence, traditional block matching algorithms (BMA) will easily lead the search to be trapped into a local minimum. In this ...
206
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In the important domain of array shape calibration, the near-field case poses a challenging problem due to the array response complexity induced by the range effect. In this pape...
142
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Detecting small targets is essential for mitigating the seabased Infrared search and track (IRST) problem. It is easy to detect small targets in homogeneous backgrounds such as th...
226
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CISS
2010
IEEE
14 years 9 months ago
2010
IEEE
—This paper presents the system level performance evaluation for energy-detection based cooperative spectrum sensing in cognitive radio networks. Three performance criteria are q...
192
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CORR
2011
Springer
14 years 9 months ago
2011
Springer
: In a multi-cell scenario, the inter-cell interference (ICI) is detrimental in achieving the intended system performance, in particular for the edge users. There is paucity of wor...