Am 02.08.2016 um 10:55 schrieb Uli Brueggemann:
Maybe I miss the real question of the topic but I have played around
with creating a FIR filter:
1. generate white noise of a desired length
2. window it with an exponentially decaying envelope
3. apply some gain, e.g. 0.5
4. add a Dirac pulse
Dreaming about novel real-time DSP architectures... bottom up?
I find this discussion and general problem of DSP architectures
suited to parallel computation exciting.
Its something I've pondered while considering a problem in
the implementation layer of procedural audio, which is 'level
of
Maybe I miss the real question of the topic but I have played around with
creating a FIR filter:
1. generate white noise of a desired length
2. window it with an exponentially decaying envelope
3. apply some gain, e.g. 0.5
4. add a Dirac pulse at the first sample
The result is sprectrally not flat
