Title :
The application of multi-criterion satisfactory optimization in FIR digital filter design
Author :
Weidong, Jin ; Duo, Zhao ; Gang, Li
Author_Institution :
Coll. of Electr. Eng., Southwest Jiaotong Univ., Sichuan, China
Abstract :
The paper presents a new approach, which uses multi-criterion satisfactory optimization (MCSO) in digital filter design. We use the frequency-sampling method in finite impulse response (FIR) digital filter design, and use multi-criterion satisfactory optimization to optimize the unspecified frequency samples occurring in the transition bands. The results show that our method is useful for FIR digital filter design
Keywords :
FIR filters; digital filters; operations research; optimisation; FIR digital filter design; frequency-sampling method; multi-criterion satisfactory optimization; transition bands; Cutoff frequency; Design optimization; Digital filters; Discrete Fourier transforms; Educational institutions; Equations; Finite impulse response filter; Optimization methods; Sampling methods; Transfer functions;
Conference_Titel :
Autonomous Decentralized Systems, 2000. Proceedings. 2000 International Workshop on
Conference_Location :
Chengdu
Print_ISBN :
0-7803-6575-5
DOI :
10.1109/IWADS.2000.880912
