10-03-2017 07:47 AM
@crossrulz wrote:
@guhal wrote:
Further, what did you mean when you said to resample at the lower rate?
This is a signal processing trick to take a lot of data and condense it. There are pros and cons to doing this. Less data = less power. Less data = lower bandwidth. But simple ways to "resample" your data is to perform an average on every X samples to reduce your rate by a factor of X. More involved resampling (what I was taught in school) is to decimate your data and then apply a filter. There are VIs specifically for resampling your data in the Signal Processing palette.
Thank you Tim!
You said what I would have said but better (smiley-wink).
guhal,
Unless you can specify WHY a lower sample rate is required, take the more direct approach and supply more than what is expected.
Ben
10-03-2017 07:52 AM
Ben wrote:Unless you can specify WHY a lower sample rate is required, take the more direct approach and supply more than what is expected.
In other words: It is usually better to have too much information than not enough.