Hi;
I am an inexperienced labview user. i have had a homework/laboratory study about sound pressure and sound intensity. ı measured sound pressure accurately. But i cant measure sound intesity. How can i calculate this equation (time domain ?
Especialy integral part. for example what can i write for dt? My sample rate 10k S/s. is dt is 1/10k ; isnt it? and What is the finish and inital condition for finite difference approximation (sound intensity)
http://zone.ni.com/devzone/cda/epd/p/id/6353
This example do not work. Please suggest another or wrote a new vi/subvi for this equation.
not: sorry about my awful English. My English is still improving.
umit.ilgun@gmail.com
