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AWR1443BOOST: using Matlab to process the ADC Data.

Yashutosh Bansal
Prodigy 120 points
Part Number: AWR1443BOOST
Other Parts Discussed in Thread: AWR1243, AWR1443

Hello All,

I have been trying to use Matlab to post process the raw ADC data stored in the file from DCA1000, I have used the example code given in the Matlab user guide to read the file. But I am unable to understand what to do next.

Also is there any other way to real time process the data in Matlab without having to use the stored file, using DCA1000 or CCS.

Hoping for Quick response,

Thanks in Advance,

Yashutosh

  • 0
    TI__Guru 69960 points
    Hi Yashutosh,

    To get to know more about mmwave sensor, I would suggest you go over training materials at the below link
    training.ti.com/mmwave-training-series

    And this thread has all the important links for this device
    e2e.ti.com/.../779813

    Based on training knowledge you can implement more complex Radar Signal processing on Matlab. We provide the DSP application which does all kind of FFT and other high level signal processing in mmWave SDK (mmw demo), to process raw data with matlab you need to invest your time and meanwhile take reference from mmw demo processing chain.

    Currently, we don't have any mean to do live processing using DCA1000 or CCS. Raw data processing is meant to be valid in case of AWR1243 only as it has only RF front end and for this device, you need to connect an external processor having CSI-2 or LVDS interface. Over these interface Ext. Host processor will collect the raw data and processing at the same instance. TI provides TDA3x as a reference Ext Host to do these steps with AWR1243 device.


    Regards,
    Jitendra
  • 0 in reply to Jitendra Gupta
    Prodigy 120 points
    Thanks Jitendra for Replying. The MM Wave demo visualizer do the live processing but according to you there is no means of live processing in AWR1443. So how this is possible in mmwave demo visualizer?

    Thanks in Advance,
    Yashutosh
  • 0 in reply to Yashutosh Bansal
    Prodigy 120 points
    Someone please reply to this.
    Thanks