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IWR6843ISK: 68xx - People Counting Demo

Part Number: IWR6843ISK
Other Parts Discussed in Thread: IWR6843, IWR1642

Good evening,


just two simple questions:

1) in the pplcount_customization_guide and in particular in the GatingParam what really represent the Volume (volume of an ellipsoid) V=(4P/3)abc - where a is a range in meters - b is an angle in radiants, C a velocity (m/sec)?!?!?!?!


2) I would like to decrease the the time for the start of the first tracking for the people that enter in the FOV of the radar.

I try to explain better: when I look at the StateParam I can change the det2activeThre, det2freeThre, active2freeThre, static2freeThre, exit2freeThre all these parameters allow to change the time of the conditions STATIC, NORMAL, and EXIT but I would like to start the track immediatley when a person enter the FOV of the radar bacause I've to monitor a gate (entrance).


For my application the radar take too much time to start the track when a person enter the radar FOV, do you have suggestion to make the tracking process more reactive?

Thankyou!