795 search results - page 137 / 159 » On the value of threshold signatures |
235
click to vote
TNN
2011
15 years 1 months ago
2011
—We investigate architectures for time encoding and time decoding of visual stimuli such as natural and synthetic video streams (movies, animation). The architecture for time enc...
175
click to vote
TIT
2010
15 years 24 days ago
2010
We consider the capacity of a wideband fading channel with partial feedback, subject to an average power constraint. A doubly block Rayleigh fading model is assumed with finite co...
167
click to vote
TITB
2010
15 years 24 days ago
2010
An ECG signal processing method with quad level vector (QLV) is proposed for the ECG holter system. The ECG processing consists of the compression flow and the classification flow,...
201
click to vote
TWC
2010
15 years 23 days ago
2010
In this paper, optimal multi-channel cooperative sensing strategies in cognitive radio networks are investigated. A cognitive radio network with multiple potential channels is cons...
170
click to vote
ICASSP
2011
IEEE
14 years 9 months ago
2011
IEEE
The 2- 1 sparse signal minimization problem can be solved efficiently by gradient projection. In many applications, the signal to be estimated is known to lie in some range of va...