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export impulse filter to Matlab
I am trying to read from Matlab an impulse response measured from Fuzzmeasure. This is in .aiff format.
However, the output in Matlab has split the impulse in half (see the attached diagram). This is akin to not using fftshift in an fft reconstruction.
Any reason why? or what's the best way of exporting to Matlab?
cheers.
However, the output in Matlab has split the impulse in half (see the attached diagram). This is akin to not using fftshift in an fft reconstruction.
Any reason why? or what's the best way of exporting to Matlab?
cheers.
I’m confused
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Inappropriate?The primary impulse isn't actually split. What you see out there on the right in 'negative time' is the distortion components of your measurement (which are quite high here).
When you zoom in on the primary impulse near the left, you'll see that it's fully intact. If you wish, you can circular-shift the entire impulse response data by half in Matlab, and center the primary impulse in the middle.
I’m happy to help
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Inappropriate?Ah thanks for that explanation, makes sense.
cheers.
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