Hi all,
I was wondering whether it is possible to perform operation between channels.
Let's say I have channel 1 and channel 2.
I want to compute their sum, or their product.
Is there a box for that?
Apologies if it's just me who didn't read the manual properly.
Thanks, and keep up the good work!
Matthieu
Inter-channels operations
Re: Inter-channels operations
Hello Matthieu and welcome to the forums,
you can use the Simple DSP box to do what you want. Since this box operates on signals rather than channels, you will have to use the channel selector box to split your signal into channels and then a signal merger to put them back.
hope this helps,
Jozef
you can use the Simple DSP box to do what you want. Since this box operates on signals rather than channels, you will have to use the channel selector box to split your signal into channels and then a signal merger to put them back.
hope this helps,
Jozef
Re: Inter-channels operations
Hi,
I already considered this option, but was wondering whether there was some more "direct" way to perform this operation.
Thanks a lot for your quick reply!
Matthieu
I already considered this option, but was wondering whether there was some more "direct" way to perform this operation.
Thanks a lot for your quick reply!
Matthieu
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- Posts: 112
- Joined: Sun Mar 14, 2010 12:58 pm
Re: Inter-channels operations
otherwise, if your inter-channels operations are only linear, you can use the "spatial filter" box, e.g., to create new signals that are a (possibly weighted) sum of different channels.
And if your operations are quadratic, you can use the "quadratic form" box.
And if your operations are quadratic, you can use the "quadratic form" box.