Generating W-CDMA or SC-FDMA-QAM I/Q data

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Xzander

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Hi,

I need to feed a digital predistorter with significative signals for testing purposes. Do you know any (simple) libraries/softwares that would allow me to generate W-CDMA or SC-FDMA-QAM I/Q baseband data?

It doesn't have to be real-time... a large enough buffer of I/Q values on which I would loop would be sufficient. Any software solution to that problem?

Thanks
 

Hi,

The simplest is to use Simulink to generate **broken link removed**. Other options include specific Matlab, Octave code.
Further there are also C++ codes. All depends on your budget and time limitations.
All of them support offline as well as quasi-real-time analysis, so that should not be much of a hassle.

Have Fun!
 

Hi,

Thanks for your reply. Do you know any website that explain how to generate WCDMA from Simulink?

Thanks
 

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