AWR2944: How to implement DBF using HWA?

Peng Zheng

Part Number: AWR2944

Tool/software:

Hi, i want to achieve the following operation, just matrix multiplication,

antenna data size is 1*N
DBF factor table is N*M,
result is 1*M

Thanks!

0 Cesar 22 days ago

Hi,

The Radar HWA does not support matrix multiplication. You would need to use the DSP for this operation.

thank you
Cesar

0 Peng Zheng 20 days ago in reply to Cesar

what about Frequency shifter mode?

0 Cesar 19 days ago in reply to Peng Zheng

This feature is supported in the HWA.

Please review the HWA information in the AWR2944 TRM

Thank you

Cesar

0 Peng Zheng 18 days ago in reply to Cesar

Is there a corresponding example in the SDK for reference?

0 Cesar 17 days ago in reply to Peng Zheng

Hi sorry,

The previous communication was not correct

The HWA does NOT support this feature

Sorry for the confusion

thank you
Cesar

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