Abstract
In this paper, we present a new design method of IIR digital filters with equiripple magnitude response in the complex domain. This method is based on solving a least square solution iteratively. At each iteration, the desired response is transformed so as to have equiripple error. This algorithm is efficient because we don't need any initial value and any optimization. By this method, a equiripple solution is obtained very quickly with less computational complexity. Finally, we show some examples to validate the proposed method.
| Original language | English |
|---|---|
| Pages (from-to) | 1644-1648 |
| Number of pages | 5 |
| Journal | Conference Record of the Asilomar Conference on Signals, Systems and Computers |
| Volume | 2 |
| Publication status | Published - 2000 Dec 1 |
| Event | 34th Asilomar Conference - Pacific Grove, CA, United States Duration: 2000 Oct 29 → 2000 Nov 1 |
ASJC Scopus subject areas
- Signal Processing
- Computer Networks and Communications