1496 search results - page 92 / 300 » Selection in the Presence of Noise |
TASLP
2010
14 years 4 months ago
2010
We introduce two new methods for the demodulation of acoustic signals by posing the problem in a convex optimization framework. This allows the parameters of the modulator and carr...
CORR
2011
Springer
14 years 4 months ago
2011
Springer
Abstract: We propose a novel probabilistic method for detection of objects in noisy images. The method uses results from percolation and random graph theories. We present an algori...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
Direction Of Arrival (DOA) estimation, using a sensor array, in the presence of non-Gaussian noise using Fractional Lower-Order Moments (FLOM)matrices is studied. In this paper, a...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
An approach to multiwindow time-frequency analysis that provides robust performance in noisy environment is proposed. The concept of robust estimates of instantaneous frequency is...
ICHIT
2009
Springer
15 years 4 months ago
2009
Springer
The identification of source camera is useful to improve the capability of evidence in the digital image such as distinguish the photographer taking illegal images and adopting di...