DocumentCode :
1179858
Title :
Elliptic approximation and elliptic filter design on small computers
Author :
Amstutz, Pierre
Volume :
25
Issue :
12
fYear :
1978
fDate :
12/1/1978 12:00:00 AM
Firstpage :
1001
Lastpage :
1011
Abstract :
Two programs for the design of 
-ladder elliptic filters, which can be implemented on small computers, are presented. The nonconventional method used for the synthesis of ladders is first described. Then the approximation using elliptic functions better adapted to the numerical calculations than Jacobi\´s 
function is sketched. The first part of the first program can be used independently to solve classical elliptic approximation problems, including the calculation of the natural frequencies.
-ladder elliptic filters, which can be implemented on small computers, are presented. The nonconventional method used for the synthesis of ladders is first described. Then the approximation using elliptic functions better adapted to the numerical calculations than Jacobi\´s function is sketched. The first part of the first program can be used independently to solve classical elliptic approximation problems, including the calculation of the natural frequencies.Keywords :
Elliptic filters; LC networks; Ladder filters; Realization techniques; Attenuation; Bismuth; Equations; Frequency; Helium; Jacobian matrices; Low pass filters; Terrorism; Transfer functions; Transformers;
fLanguage :
English
Journal_Title :
Circuits and Systems, IEEE Transactions on
Publisher :
ieee
ISSN :
0098-4094
Type :
jour
DOI :
10.1109/TCS.1978.1084429
Filename :
1084429
Link To Document :
