resample

[Lucio]

Hi

I'd like to resampling a vector of data x. This vector is sampled at a given frequency, from 1000Hz to 2000Hz and, I'd like to resample it to a new frequency also from 1000Hz to 2000Hz.

So, I have to find the best p/q rational approximation of frequency, upsampling, filter and decimate.

Is there any example code or any step by step tutorial available for it? Is there any library functions available for it?

I will be grateful for any help in this regard.

thanks

Lucio

[ambu]

Hi, try to check following link: 1. Resample VI and Example http://sine.ni.com/apps/we/niepd_web_display.display_epd4?p_guid=F4CFCADFD0DA2B3AE0340003BA7CCD71&p_node=201187&p_source=External 2. Resample Waveforms with One Simple Express VI http://zone.ni.com/devzone/conceptd.nsf/webmain/0AA71742871067A686256D55004B7A23 Best regards AmbuA

[Lucio]

Hi AmbuA,

thanks.

Do you have also any suggestions for implementation on CVI?

Lucio

[Sincrono]

This is a Labwindows forum... any suggestion there?