133 search results - page 19 / 27 » hais 2010 |
TWC
2010
13 years 4 months ago
2010
This paper analyzes the performance of an energy detector over wireless channels with composite multipath fading and shadowing effects. These effects are modeled by using the and ...
IH
2010
Springer
13 years 7 months ago
2010
Springer
Abstract. We compare two image bases with respect to their capabilities for image modeling and steganalysis. The first basis consists of wavelets, the second is a Laplacian pyramid...
ISNN
2010
Springer
13 years 8 months ago
2010
Springer
As practical pattern classification tasks are often very-large scale and serious imbalance such as patent classification, using traditional pattern classification techniques in ...
WCNC
2010
IEEE
14 years 1 months ago
2010
IEEE
Abstract—The Nakagami-lognormal distribution is the commonly used composite distribution for modeling multipath fading and shadowing. In this paper1 , simple and new form of dist...
SIAMSC
2010
13 years 8 months ago
2010
The shift-invert Arnoldi method is employed to generate an orthonormal basis from the Krylov subspace corresponding to a real Toeplitz matrix and an initial vector. The vectors and...