User's Manual

and can not shield false alarms by setting parameters, then we can also observe the

values of snr, peak pos max - peak pos min, whether or not in a small range, it is also

possible to set corresponding parameters to avoid false alarms. If the values of the

three signal features are scattered and average, and even cover the entire range of the

tag, the current interference signal is considered to be completely and infinitely similar

to a tag, in this case, it is not possible to shield the interference signal to eliminate the

false alarm.