Abstract
A synthesis method is presented for the realization of any nth-order allpass voltage transfer function using a commercially-available active component, and two general nth-order allpass filter circuits are proposed. Element values are expressed in terms of the voltage transfer function coefficients. The proposed filters contain n+1 active components, n capacitors and only 3n+2 resistors.
| Original language | English |
|---|---|
| Pages (from-to) | 895-898 |
| Number of pages | 4 |
| Journal | Microelectronics Journal |
| Volume | 30 |
| Issue number | 9 |
| DOIs | |
| Publication status | Published - Sept 1999 |