How can I read an audio file and brodcast it using NI RFSG?

Hi everybody,
I'm designing a wireless audio signal simulation system that will read an audio signal from a file and modulate the signal using NI 5671 RFSG, then broadcast it to be received at an NI 5660 RFSA.
All I need is some guidance from you guys. Some related examples would be of great help since I'm a new user of NI hardwares and software.
Thanks in advance.
Muslim,
Communication Engineering Student,
International Islamic University Malaysia.

Hi,
I’m going to
help here since Paul is out of the office, so far you have been able to use
Paul’s example to generate a signal from a Wav File, right? I have a question:
why did you combine some of the parts of the (fm-modulation) with the generate
FM signal from WAV file if the example Paul attached is already modulating the
signal?
I have another question on the part
that you are stuck when reading the file, do you want to play it back through
your speakers or you just want to be able to see the array of samples? Have you
seen the example “MT niRFSA Demodulate FM.vi”? And if so why it does not help? Here
is another example for FM modulation: Sound File Frequency
Modulated Generation using NI-567x I would like to let you know that all
those examples Paul and I are giving you are located at our website most are
free and you may find them yourself; if you have the necessary drivers and
toolkits installed you should be good to go. “The examples
available do not show what I'm searching for” What are you
searching for? What type of analysis do you need to perform?
Remember
that in the RFSA part of your project what you are going to be receiving will
be an array that contains all the points of your data not a WAV file. I will suggest trying to
run both FM example the RFSG and RFSA with no modification for a better
understanding of what is happening.
I hope it helps
Jaime Hoffiz
National Instruments
Product Expert
Digital Multimeters and LCR Meters

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How can I read an audio file and brodcast it using NI RFSG?

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