Home Theater Systems - Electronics and Forum - HomeTheaterShack - View Single Post - Odd Impulse Response
View Single Post
Old 09-13-07, 12:51 PM   #3 (Link)
 
JohnM
REW Author
Platinum Supporter
Alias: John
Loc: UK
JohnM's Avatar
User: #2
Since: Apr 2006
Posts: 965
JohnM is offline
Re: Odd Impulse Response


The 32 bit import is integer rather than float. If you use 16 bit you should normalise your responses first to make the most of the resolution, but the main problem looks to be poor signal/noise in the initial measurement you are importing. You should try using a longer impulse response window nonetheless, perhaps 150 - 200ms, to get some resolution in the low frequency part of the measurement.


Forum Rules Reply With Quote