Generating baseband WCDMA signals with the DSP kit
started a topic
over 6 years ago
I am storing I/Q samples of a single carrier WCDMA signals into a ROM memory, reading it out and feeding the DAC with it. Those I/Q samples are in baseband. I am now facing a problem, there is a minimum frequency limitation on the FMC 150 board due to the transformers at the DAC output, which is 3MHz.. So my question is.. is there any solution for those who want to generate baseband signals with this DSP kit?
Otherwise I will have to store to store my samples at an IF frequency, which is not desirable for my project.