How to apply AoA on nRF5340

RE: How to apply AoA on nRF5340

Einarh — Thu, 10 Mar 2022 11:39:54 GMT

Hi again!

As described in the sample documentation, an antenna matrix is required to operate in AoA mode.

To get started you can find more information from Nordic here, and more information about direction finding in BLE here.

For more information about antenna hardware, please contact the regional sales manager of your area. If you don't have their contact info, please fill our our sales related questions form here to get in touch.

-Einar

RE: How to apply AoA on nRF5340

Emma Chen — Thu, 10 Mar 2022 01:12:58 GMT

Hi,

Thank you for reply.

Since I am really new for this topic, I don't know how to do this...

Should I prepare an antenna? or I can use the mobile phone instead?

To configure the antenna matrix, is there any useful document that could help me learn more?

Best regards,

Emma

RE: How to apply AoA on nRF5340

Einarh — Wed, 09 Mar 2022 09:25:54 GMT

Hello!

In the sample description you link to, it is mentioned that an antenna matrix is required to operate in AoA mode. Do you have this?

Also, have you followed the steps in Antenna matrix configuration for angle of arrival mode?

Best regards,

Einar