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Band Limiting Stimulus
PostPosted: Wed Jul 15, 2009 6:43 pm Reply with quote
bthornock
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Joined: 15 Jul 2009
Posts: 5




Hi, I was wondering if there is someway I can maintain a high sampling frequency while band limiting the excitation signal. I know I can generate a reference file, but I have a few issues with that, namely:

1) The compensated IR had a double peak for single arrivals (in an anechoic chamber)

2) The compensation only works for the same angle that the reference file was generated for

3) The compensation eliminates a time delay in the signal arrival, which is something I would like to preserve

These things are not bad, necessarily, they are just issues that I know of and would like to sidestep if at all possible. Can I band limit the existing stimulus signals, or would I need to create my own? I think EASERA can do that, right? Thanks.
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PostPosted: Wed Jul 15, 2009 7:32 pm Reply with quote
bthornock
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Joined: 15 Jul 2009
Posts: 5




I did some more digging and I found how to create my own stimulus that is band limited to whatever I need. This is perfect. Thanks.
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