830 search results - page 64 / 166 » Approximation power of directionlets |
JMIV
2010
13 years 6 months ago
2010
Median averaging is a powerful averaging concept on sets of vector data in finite dimensions. A generalization of the median for shapes in the plane is introduced. The underlying ...
ACSD
2010
IEEE
13 years 5 months ago
2010
IEEE
Abstract--Clock gating and operand isolation are two techniques to reduce the power consumption in state-of-the-art hardware designs. Both approaches basically follow a two-step pr...
GLOBECOM
2010
IEEE
13 years 5 months ago
2010
IEEE
We propose a spectrum decision protocol resilient to primary user emulation attacks (PUEA) in dynamic spectrum access networks. PUEA is a type of denial-of-service attack that can ...
PIMRC
2010
IEEE
13 years 5 months ago
2010
IEEE
An important parameter in determining a spectrum sharing opportunity is the level of interference power that secondary users may generate towards primary users. It is indicated in ...
TCIAIG
2010
13 years 2 months ago
2010
Abstract--Fingerprinting operators generate functional signatures of game players and are useful for their automated analysis independent of representation or encoding. The theory ...