AWR6843: Possibility to control 2 TX antennas at the same time with different phases based on mmw-demo firmware?

Frank Kuchenbrod

Part Number: AWR6843

Dear Sir or Maddam,

is it possible with the current mmw-demo firmware to send 2 TX antennas at the same time only with different phases and the same chirping parameters?

An example for the following lines with description would be nice:

profileCfg

chirpCfg

frameCfg

Thank you very much.

Best regards,

Frank

over 4 years ago

0 Vaibhav Mahimkar over 4 years ago

TI__Mastermind 23725 points

Hello

Please check the LOng Range People counting demo in Industrial toolbox It uses simultaneous Tx for beam forming and increasing the range of detection.

https://dev.ti.com/tirex/explore/node?node=AB8Rxv0tvZ0j0UT8TiJ8Fw__VLyFKFf__LATEST

Thank you,

Vaibhav

0 Frank Kuchenbrod over 4 years ago in reply to Vaibhav Mahimkar

Intellectual 260 points

Hello Mr. Mahimkar,

thank you very much.

This helps me.

Best regards,

Frank Kuchenbrod

Sensors

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AWR6843: Possibility to control 2 TX antennas at the same time with different phases based on mmw-demo firmware?