24 search results - page 1 / 5 » Problem dimensionality reduction in design of optimal IIR fi... |
ISCAS
2002
IEEE
13 years 9 months ago
2002
IEEE
GECCO
2005
Springer
13 years 10 months ago
2005
Springer
This paper presents an efficient technique of designing twodimensional IIR digital filters using a new algorithm involving the tightly coupled synergism of particle swarm optimiza...
APCCAS
2006
IEEE
13 years 11 months ago
2006
IEEE
— This paper aims at introducing a new design tool based on polynomial optimization, which can be used to obtain globally optimal designs for stable IIR filters, single-stage an...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
This paper is concerned with the problem of computing a discretecoefficient approximation to a digital filter. In contrast to earlier works that have approached this problem usi...
ICIP
2004
IEEE
14 years 6 months ago
2004
IEEE
The modified Differential Pulse Coded Modulation (DPCM) codec with multi-rate processing has been shown to able to code source with monotonically decreasing spectrum efficiently a...