DW3000 PDoA KIT Calibration

Hi All,

I am trying to test DW3000 PDoA KIT with following condition.

  1. Distance between DW3120 (Anchor) and DW3110 (Tag) is fixed to 1M. (Calibration is OK.)
  2. Checked the accuracy of angle by rotating the DW3120 (Anchor) only.
  3. When DW3120 (Anchor) makes angle (0°, -15°, -30°, -45°) with DW3110 (Tag),
    I can get the test results with very small error of angle.
  4. When DW3120 (Anchor) makes angle (0°, +15°, +30°, +45°) with DW3110 (Tag),
    I can get the test results with bigger error of angle than test results of (-)angle.

I would like to get a better performance for (+)angle than now.
Please advise me what to do.

Thanks.

Hi Luckyman
How do you get the DW3000 PDoA Kit?I am learning PDoA(DW3000).

Thanks.