error: the number of sample must be > 0 Please help.

Dear genius.

I tried the same mistake in this forum, but I do not understand how I can solve my problem.

I'm just a beginner in LV, so I need your help. I made AM modulation and demodulation vi.

When I used 'fake signal' as signal message, noting happened.

but, I changed the signal simulated as 'acquire sound' and adds a waveform to play after that, there is problem.

in fact, I don't understand on the sampling frequency of number or a sampler.

How can I solve my problem?

and you know some site use digital communication with usrp and labview to try?

Please let me know your idea.

Thank you very much.

It seems that your alignment of waveform leave you with empty waveforms.  You could just get rid of it.  Just make sure that the number of samples generated in your carrier is identical to the one generated by your acquisition of the sound wave.

Tags: NI Software

Similar Questions

Maybe you are looking for