Patent ID: 11861998
Assignee: STMICROELECTRONICS S.R.L.
Field: Control (Instruments)
Classification: CPC G | IPC G

Claim 19:
20. The method according to claim 18, wherein the detecting the first signal characteristics further includes detecting one or more of the following time relationships:
T2TH_L<T2<T2TH_H, T3TH_L<T3<T3TH_H, T4TH_L<T4<T4TH_H, T5TH_L<T5<T5TH_H, where T2TH_L, T3TH_L, T4TH_L and T5TH_L may be respective lower thresholds of respective value between 30 and 70 ms, and T2TH_H, T3TH_H, T4TH_H and T5TH_H are respective higher thresholds of respective value including between 150 and 250 ms.