First path power level estimation

[wireless_dev]

Hi All,

In the DW1000 User Manual, Fig. 22 shows how the estimated RX level differs from the actual RX level.

Is this graph also applicable to the First Path Power Level described in Section 4.7.1? In other words, do the first path power levels also need to be “corrected” according to Fig. 22? Thank you.

[dgleeson3]

Yes the response curve in Fig 22. applies to all signal levels in the chip.

I hope this helps

Denis

[wireless_dev]

@dgleeson3

Yes the response curve in Fig 22. applies to all signal levels in the chip.

I hope this helps

Denis

@wireless_dev

Hi All,

In the DW1000 User Manual, Fig. 22 shows how the estimated RX level differs from the actual RX level.

Is this graph also applicable to the First Path Power Level described in Section 4.7.1? In other words, do the first path power levels also need to be “corrected” according to Fig. 22? Thank you.

Yep. I thought about it for a minute after I posted and I realised it does make sense for Fig. 22 to apply to the FP power level as well Thanks.