14 search results - page 2 / 3 » Sub-band Implementation of Adaptive Nonlinear Filter for Ada... |
ISCAS
2003
IEEE
13 years 10 months ago
2003
IEEE
Polyphase IIR structures are known to be very attractive for very high performance filters that can be designed using very few coefficients. This combined with their reduced sensi...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
In this paper, a recursive nonlinear filter exploiting trigonometric expansions of the past output samples is introduced. Its peculiarity is, in general, the ability to model rea...
AUTOMATICA
2010
13 years 5 months ago
2010
The main contribution of this paper is to provide a solution to the noise sensitivity of high-gain observers. We propose a nonlinear observer that possesses simultaneously the pro...
ICASSP
2007
IEEE
13 years 11 months ago
2007
IEEE
It is usual in practice that recorded sounds are contaminated by stationary tones coming from power wiring (50/60 Hz or 400 Hz and their harmonics), frame or line frequencies from...
IJSYSC
2007
13 years 4 months ago
2007
: This paper addresses the problem of attitude and heading restitution for a VTOL UAV. We describe an observation strategy to restitute the complete attitude matrix of the vehicle ...