5903 search results - page 1125 / 1181 » Signal Processing |
144
Voted
CISS
2010
IEEE
14 years 6 months ago
2010
IEEE
—Distributed transmit beamforming has recently been proposed as a technique in which several single-antenna sources cooperate to form a virtual antenna array and simultaneously t...
113
Voted
JASIS
2011
14 years 5 months ago
2011
In both the popular press and scholarly research, digital information is persistently discussed in terms that imply its immateriality. In this characterization, the digital derive...
150
Voted
ICDCS
2011
IEEE
14 years 2 months ago
2011
IEEE
Abstract—Secure neighbor discovery is fundamental to mobile ad hoc networks (MANETs) deployed in hostile environments and refers to the process in which two neighboring nodes exc...
215
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Presentation
The Discrete Pascal Transform (DPT) has been proved remarkably useful for edge detection, filter design, discrete-time signal interpolation and data hiding. In the present work a n...
183
Voted
CVPR
2012
IEEE
13 years 5 months ago
2012
IEEE
Consumer digital cameras use tone-mapping to produce compact, narrow-gamut images that are nonetheless visually pleasing. In doing so, they discard or distort substantial radiomet...