Hi-
New to LabView, so bear with me.
I am writing a program in which I am "compressing" a wave form by a certain factor, namely by using the scale delta t vi to change delta t to some fraction of what it was before. As expected this spits out a waveform that is shorter than the orginal waveform by the factor I am changing delta t.
I then want to restore the orignal time duration of the signal, but keep this new frequency resulting from changing delta t. I was thinking I could use the append waveforms vi ... to add together waveforms of my new frequency. How ever, since the vi only allows you to append 2 waveforms, this doesn't make my program very flexible in terms of what factors I can shift the frequency by. The main goal of the program is to be able to shift the frequency without changing the time of a signal.
Is there a simpler and more flexible way I can do this?
thanks!
