1987 search results - page 28 / 398 » Directional filtering transform |
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This paper proposes a simple method of realization of centerfrequency adaptive filters for high-accuracy detection of band-pass signals immersed in a broadband signal. Our method...
TSP
2010
13 years 2 months ago
2010
Abstract--In this paper, we introduce a novel approach for improved nonlinear system identification in the short-time Fourier transform (STFT) domain. We first derive explicit repr...
JCP
2007
13 years 7 months ago
2007
- The kinematic filter is a common tool in control and signal processing applications dealing with position, velocity and other kinematical variables. Usually the filter gain is gi...
ICIP
1994
IEEE
14 years 8 months ago
1994
IEEE
Periodic or symmetric extensions are commonly used for processing images and other finitelength signals with a paraunitary Alter bank (PUFB).Unlike infinite-length signals, PUFBs ...
ISCAS
1999
IEEE
13 years 11 months ago
1999
IEEE