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MMWAVE-STUDIO: How to reuse configures built with Demo Visualizer in mmWave-Studio

Tom Fisher
Expert 1440 points
Part Number: MMWAVE-STUDIO


Hi, 

I'v tested my scenario with mmWave Demo Visualizer and gotten the configure file. But how can I reuse those parameters in mmWave-Studio in order to capture raw data?

Thanks.

  • 0
    Expert 1440 points

    The following diagram shows what I've configured in Demo Visualizer

    I tried  to convert those parameters in the Estimator, but got an error as shown as the following

    The first question is that which one I should trust, Visualizer or Estimator? 

  • 0 in reply to Tom Fisher
    TI__Guru 50240 points

    Hi Tom,

    I've asked an expert to look into this and we should have an answer for you in the next few days.

     

    Cheers,

    Akash

  • 0 in reply to Akash Gondalia
    Expert 1440 points

    Hi Akash,

    That's great. Thanks in advance.

    Cheers,

    Tom

  • 0 in reply to Akash Gondalia
    Expert 1440 points

    Hi Akash,

    What I do really care about is how to reuse paramters built with the Visualizer in mmWaveStudio. Would you please schedule a higher priotiry for that than  figuring out the discrepancy between Visualizer and Estimator. 

    Thanks

    Tom

  • 0 in reply to Tom Fisher
    TI__Mastermind 20875 points

    Tom,

    The desired value in visualizer actually translate to the closest calculated value of the config. So please check the generated config in the Visualizer and use that as input for the estimator.

    Thanks

    Yogesh

  • 0 in reply to Yogesh Siraswar
    Expert 1440 points

    Yogesh,

    Thanks for your replay, but paramters generated with Visualizer will result in errors when working with Visualiser. That's really confusing so that I don't know which one I should trust. 

    What I acttually want to do is to use the generated parameters with Estimator to capture raw data with the Studio. This can ensure paramters during the algorithm development are synchronized those in the production application.

    Thanks

    Tom

  • Former Member
    0 Former Member in reply to Tom Fisher

    Hello Tom,

    If you are using the Sensing Estimator then you can directly export the parameters as a JSON file. Then you can use this configuration in mmWave Studio by using the import JSON file feature. Please see the Studio user’s guide about the import JSON feature.

    The online visualizer sliders are desired input values. The actual derived parameters from the generated cfg will be close to but not exactly the same values as the sliders. Furthermore the discretization used in the SDK demo can vary slightly from what is implemented in mmWave Studio- this is why for some corner cases that approach the bandwidth or timing limits you may see discrepancies in valid/invalid cfg.

    Amanda