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Original question:

AWR1642BOOST: Raw data from awr1642, is pre-processed before dma into Adc data buffer.

AWR1642BOOST: Raw data captured from awr1642 by DCA1000EVM

Ti_HugeSunfish
Prodigy 200 points
Part Number: AWR1642BOOST
Other Parts Discussed in Thread: DCA1000EVM

I'm not really sure what is the raw data I got which captured by DCA1000EVM.

Should I do the I/Q demodulation or what?

Then I can get the time domain signal.

Below figure is 256 samples from one Rx channel. This is one chirp in one frame.

Thanks.