2030 search results - page 315 / 406 » Estimation of Chaotic Probabilities |
139
click to vote
ADHOCNOW
2008
Springer
16 years 22 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...
194
click to vote
CISS
2007
IEEE
16 years 22 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 ...
193
click to vote
ICC
2007
IEEE
16 years 22 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...
160
click to vote
ICC
2007
IEEE
16 years 22 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...
156
click to vote
ICC
2007
IEEE
16 years 22 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 ...