DW3000 ex_02h_simple_rx_pdoa

Does anybody know why the PDoA value output by this sample code which is provided by DecaWave is inaccurate? I put my Tag in front of my anchor and the PDoA result is between -20deg to 20deg.

Hard to answer: which HW and antennae on both sides are you using?

Hi alliv, I use DW3000 CSP Rev.3 and the antennas are showed in picture below.

hm… I do not see DW3000 CSP here. On the photo, I see a DW1000 based Beta PDoA Kit… Anyway, the node is giving you complete raw results. You can post-process these results, say press the “average” filter button, or you can apply your own algorithms on the USB-VCom output. The most difficult part of PDoA is the antennae.

Thanks for the information! I will try to figure it out.

Hey Andyneo

Did you find the output for PDoA using dw3000…??

If you find means please guide me too get the output for dw3000(positioning of tags and anchor)…

Best Regards