High Speed Tracking by VIVE Tracker

[mizuno]

We use VIVE Pro and Trackers.
And try to track bat swing trajectory ,
but when swinging the tracker at high speed, 
the position / posture data is disturbed.
In case of low speed, data is clean.

When we try to at another enviroment ,even with high-speed swings, 
the data was clean.

I don’t know what’s different. Are there anything to check?