| ??? 05/30/07 07:42 Read: times |
#140030 - psophometric filter implementation |
I need to implement, design or steal the design for a psophometric filter (telephone line filter with a very particular frequency response). Normally I would not ask this question on a microcontroller website but after spending half a day trying to find a circuit on the web I am getting a bit desperate.
Can anyone steer me in the right direction? An analog implementation would be preferred but digital IC or even a microcontroller implementation is acceptable. Regards, Bert |
| Topic | Author | Date |
| psophometric filter implementation | 01/01/70 00:00 | |
| Use Analog Filter | 01/01/70 00:00 | |
| Try this | 01/01/70 00:00 | |
| Fantastic | 01/01/70 00:00 | |
| Synthesise the cap! | 01/01/70 00:00 | |
| Not so complicated... | 01/01/70 00:00 | |
Very nice link, Rob! | 01/01/70 00:00 |