2030 search results - page 315 / 406 » Estimation of Chaotic Probabilities |
125
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ADHOCNOW
2008
Springer
16 years 5 days ago
2008
Springer
Abstract. In the presence of interference, two single hop links can interact in a number of different ways, exhibiting significantly different behavior. In this paper, we consid...
186
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CISS
2007
IEEE
16 years 5 days ago
2007
IEEE
Limiting capabilities of practical recognition systems are determined by a variety of factors that include source encoding techniques, quality of images, complexity of underlying ...
186
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ICC
2007
IEEE
16 years 4 days ago
2007
IEEE
— Key management has long been a challenging problem in wireless Distributed Sensor Networks (DSNs) due to their high security requirements and strict resource constraints. Recen...
155
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ICC
2007
IEEE
16 years 4 days ago
2007
IEEE
— Timing synchronization is a preeminent challenge in ultra-wideband impulse radios (UWB-IRs). The conventional all-digital synchronization methods encounter some formidable impl...
146
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ICC
2007
IEEE
16 years 4 days ago
2007
IEEE
—In this paper the Cramér-Rao lower bound (CRLB) of an ultra-wideband (UWB) pulse amplitude modulated (PAM) signal with time hopping (TH) code is derived for the practical case ...