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Oversampling
4 posts
• Page 1 of 1
Oversampling
I try to use oversampled hard clip with oversampling kit..
x2 much clearer but no difference between x2 and x4. what im did wrong?
x2 much clearer but no difference between x2 and x4. what im did wrong?
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- Oversampling test.fsm
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- Logado
- Posts: 62
- Joined: Tue Jan 06, 2015 5:42 pm
Re: Oversampling
Use the Up/Downsampling modules from the "Oversampling Kit (MyCo)" Module. This kit has many fixes and optimizations that the original kit didn't have.
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MyCo - Posts: 718
- Joined: Tue Jul 13, 2010 12:33 pm
- Location: Germany
Re: Oversampling
Thank you, MyCo
a few noob questions.
the name of this method? i want read some teory how this work
this method adds a latency?
a few noob questions.
the name of this method? i want read some teory how this work
this method adds a latency?
- Logado
- Posts: 62
- Joined: Tue Jan 06, 2015 5:42 pm
Re: Oversampling
Don't know the exact name. But it's just oversampling using half band filters. It doubles the sample rate removes the aliasing using a half band filter then it goes into your effect and finally it uses the half band filter to limit the frequencies to 1/2 of niquist frequency and outputs every second sample interpolated.
It just looks a bit stupid in FS, because we can't process samples in higher samplerates. So we process even and odd samples of the higher samplerate stream in 2 separate streams (running at original sample rate in parallel)
It just looks a bit stupid in FS, because we can't process samples in higher samplerates. So we process even and odd samples of the higher samplerate stream in 2 separate streams (running at original sample rate in parallel)
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MyCo - Posts: 718
- Joined: Tue Jul 13, 2010 12:33 pm
- Location: Germany
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