Abstract
A general approach is presented for obtaining new switched capacitor filter realizations by means of matrix manipulations on the network equations of a discrete-time filter. The approach is illustrated by obtaining a bilinear-Z transformed analog filter containing only Euler integrators. Also, an experimental filter is described that was derived by replacing resistors with switched capacitors in a friend bandpass circuit. An experimental circuit is described with one stage replaced with a a bilinear integrator, and a novel switching arrangement is proposed for properly terminating a switched capacitor ladder realized with Bruton's lossless discrete integrators.
| Original language | English (US) |
|---|---|
| Pages | 694-698 |
| Number of pages | 5 |
| State | Published - 1978 |
| Event | Rec Asilomar Conf Circuits Syst Comput 12th Annu - Pacific Grove, CA, USA Duration: Nov 6 1978 → Nov 8 1978 |
Other
| Other | Rec Asilomar Conf Circuits Syst Comput 12th Annu |
|---|---|
| City | Pacific Grove, CA, USA |
| Period | 11/6/78 → 11/8/78 |
All Science Journal Classification (ASJC) codes
- General Engineering