AWR1642BOOST: AWR1642BOOST:Problem about the function of MmwDemo_rangeBiasRxChPhaseMeasure

Rata Zhang

Part Number: AWR1642BOOST

Hello：

I am trying to understand the function MmwDemo_rangeBiasRxChPhaseMeasure().I have understood how to compute the Rx channel gain/offset,but I don't understand why. I want to know some information of the algorithm. Can somebody give me some support?

Thanks in advance,

Rata

over 7 years ago

0 Akash Gondalia over 7 years ago

TI__Guru 50240 points

Hi Rata,

I've asked AWR team to take a look at your query. Someone should have an answer for you sometime Monday.

Cheers,
Akash

0 Anil Mani over 7 years ago in reply to Akash Gondalia

TI__Expert 4720 points

Hi Rata,

We can support your query. Let us know what the issue is.

Regards

Anil

0 Rata Zhang over 7 years ago in reply to Anil Mani

Expert 2840 points

Hi Anil,

I want to know the fundamental principles of computing Rx Channel gain/phase.I have understood the calibration procedure,but I don't know why this procedure can realize Rx channel gain/phase compensation, can you give me some technical support?

Regards,

Rata

0 Anil Mani over 7 years ago in reply to Rata Zhang

TI__Expert 4720 points

Hi Rata,

To use the Rx Channel gain/phase compensation you can follow the instructions given in the mmwave_sdk_user_guide.pdf (section 6. 8. Range Bias and Rx Channel Gain/Offset Measurement and Compensation.) . You can also look at (C:/ti/mmwave_sdk_01_01_00_02/packages/ti/demo/xwr16xx/mmw/docs/doxygen/html/index.html) and search for the same section title.

Let me know if that answers your question.

Regards
Anil

0 Rata Zhang over 7 years ago in reply to Anil Mani

Expert 2840 points

Hi Anil,
I have read the instructions you mentioned above, those introduce the calibration procedure.But I want to know the theory basis of the algorithm.
Regards,
Rata

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AWR1642BOOST: AWR1642BOOST:Problem about the function of MmwDemo_rangeBiasRxChPhaseMeasure