Next |
Prev |
Top
|
JOS Index |
JOS Pubs |
JOS Home |
Search
In all acoustic systems of interest, propagation losses vary with
frequency.
- Propagation delay =
samples + filter delay
- Attenuation =
- Filter is linear and time-invariant (LTI)
- Propagation delay and attenuation can now vary with frequency
- For physical passivity, we require
for all
.
Next |
Prev |
Top
|
JOS Index |
JOS Pubs |
JOS Home |
Search
Download Delay.pdf
Download Delay_2up.pdf
Download Delay_4up.pdf