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» Efficient Video-Stream Filtering
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122
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JMM2
2007
157views more  JMM2 2007»
15 years 2 months ago
Sub-band Implementation of Adaptive Nonlinear Filter for Adaptive Nonlinear Echo Cancellation
—The adaptive Volterra filter has been successfully applied in nonlinear acoustic echo cancellation (AEC) systems and nonlinear line echo cancellation systems, but its applicatio...
Dayong Zhou, Yunhua Wang, Victor E. DeBrunner, Lin...
AUTOMATICA
2005
83views more  AUTOMATICA 2005»
15 years 2 months ago
Linear dynamic filtering with noisy input and output
State estimation problems for linear time-invariant systems with noisy inputs and outputs are considered. An efficient recursive algorithm for the smoothing problem is presented. ...
Ivan Markovsky, Bart De Moor
MMSP
2008
IEEE
167views Multimedia» more  MMSP 2008»
15 years 8 months ago
Fast encoding algorithms for video coding with adaptive interpolation filters
—In order to compensate for the temporally changing effect of aliasing and improve the coding efficiency of video coders, adaptive interpolation filtering schemes have been recen...
Dmytro Rusanovskyy, Kemal Ugur, Moncef Gabbouj
124
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ARC
2006
Springer
201views Hardware» more  ARC 2006»
15 years 6 months ago
Dynamic Partial Reconfigurable FIR Filter Design
Abstract. This paper presents a novel partially reconfigurable FIR filter design that employs dynamic partial reconfiguration. Our scope is to implement a low-power, area-efficient...
Yeong-Jae Oh, Hanho Lee, Chong Ho Lee
120
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GLVLSI
2007
IEEE
192views VLSI» more  GLVLSI 2007»
15 years 8 months ago
Area efficient loop filter design for charge pump phase locked loop
In this paper, two new dual-path based area efficient loop filter circuits are proposed for Charge Pump Phase Locked Loop (CPPLL). The proposed circuits were designed in 0.25µ CS...
R. G. Raghavendra, Bharadwaj Amrutur