公开(公告)号：US20230249500A1

公开(公告)日：2023-08-10

申请号：US18003069

申请日：2020-06-30

Applicant: Sensata Technologies, Inc.

Inventor： Gary Smith

IPC: B60C23/04 ,  H03G3/30

CPC classification number: B60C23/045 ,  H03G3/30 ,  B60C23/0461 ,  H03G2201/103

Abstract: The present disclosure relates to a system and method for a tire pressure monitoring system. Embodiments may include a first amplifier associated with a plurality of amplifiers that is configured to receive a signal. The plurality of amplifiers may be configured to generate a first output, wherein generating includes filtering the signal and increasing an amplitude of the signal. A fixed threshold comparator may be configured to receive the first output and to generate a second output, based upon, at least in part, the first output, wherein the second output has the same frequency as the signal. Automatic gain control logic may be configured to receive the second output and determine a number of cycles in a given time period, the automatic gain control logic may be further configured to determine whether a revision to a setting of the automatic gain control logic is necessary.

公开(公告)号：US20230234407A1

公开(公告)日：2023-07-27

申请号：US18001424

申请日：2020-06-15

Applicant: Sensata Technologies, Inc.

Inventor： Gary Smith

IPC: B60C23/04

CPC classification number: B60C23/0474

Abstract: The present disclosure relates to a system and method for a tire pressure monitoring system. Embodiments may include receiving and storing an input signal in a memory; receiving a digital signal from the memory at a digital signal processor, wherein the digital signal processor includes a plurality of selectable filters; filtering the digital signal through the plurality of selectable filters, wherein filtering the digital signal generates a forward-filtered digital signal; storing the forward-filtered digital signal in the memory; reversing the forward-filtered digital signal, wherein reversing the forward-filtered digital signal generates a reverse-filtered digital signal; and filtering the reverse-filtered digital signal through the plurality of selectable filters, wherein filtering the reverse-filtered digital signal generates a processed signal.

公开(公告)号：US12023969B2

公开(公告)日：2024-07-02

申请号：US18001424

申请日：2020-06-15

Applicant: Sensata Technologies, Inc.

Inventor： Gary Smith

IPC: B60C23/04

CPC classification number: B60C23/0474

Abstract: The present disclosure relates to a system and method for a tire pressure monitoring system. Embodiments may include receiving and storing an input signal in a memory; receiving a digital signal from the memory at a digital signal processor, wherein the digital signal processor includes a plurality of selectable filters; filtering the digital signal through the plurality of selectable filters, wherein filtering the digital signal generates a forward-filtered digital signal; storing the forward-filtered digital signal in the memory; reversing the forward-filtered digital signal, wherein reversing the forward-filtered digital signal generates a reverse-filtered digital signal; and filtering the reverse-filtered digital signal through the plurality of selectable filters, wherein filtering the reverse-filtered digital signal generates a processed signal.