公开(公告)号：US20230125037A1

公开(公告)日：2023-04-20

申请号：US17451168

申请日：2021-10-18

Applicant: Infineon Technologies AG

Inventor： Christof MICHENTHALER ,  Thomas HAFNER ,  Benjamin KOLLMITZER ,  Alexander PLAUTZ ,  Andrea POSSEMATO ,  Constantin STROI

IPC: H04L12/26 ,  H04L25/49

Abstract: In some implementations, a sensor may determine a delay latency value associated with an amount of time from completion of a set of sensor tasks to an actual time of reception of a trigger to selectively transmit or sample sensor data. The sensor may calculate a deviation of the delay latency value from a target delay latency. The sensor may transmit a data frame including an indication associated with the deviation of the delay latency value from the target delay latency.

公开(公告)号：US20240291741A1

公开(公告)日：2024-08-29

申请号：US18656642

申请日：2024-05-07

Applicant: Infineon Technologies AG

Inventor： Christof MICHENTHALER ,  Thomas HAFNER ,  Benjamin KOLLMITZER ,  Alexander PLAUTZ ,  Andrea POSSEMATO ,  Constantin STROI

IPC: H04L43/0852 ,  H04L25/49 ,  H04L67/12

CPC classification number: H04L43/0852 ,  H04L25/4902 ,  H04L67/12

Abstract: In some implementations, a sensor may determine a delay latency value associated with an amount of time from completion of a set of sensor tasks to an actual time of reception of a trigger to selectively transmit or sample sensor data. The sensor may calculate a deviation of the delay latency value from a target delay latency. The sensor may transmit a data frame including an indication associated with the deviation of the delay latency value from the target delay latency.

公开(公告)号：US20210096002A1

公开(公告)日：2021-04-01

申请号：US17030812

申请日：2020-09-24

Applicant: Infineon Technologies AG

Inventor： Alessandro PETRI ,  Simone FONTANESI ,  Filippo GRILLOTTI ,  Andrea POSSEMATO ,  Massimiliano ZILLI

IPC: G01D5/244 ,  G01D5/248

Abstract: A periodic sensor signal representing a varying rotation angle detected by a rotation angle sensor is compared to a number of thresholds to detect threshold crossings of the periodic sensor signal. An output signal including a pulse pattern at the time of a threshold crossing may be generated only if the direction of rotation has not changed since an immediately preceding threshold crossing. A number of consecutive threshold crossings which take place without a change in the direction of rotation may be counted and an update of the offset register is performed only if the number of consecutive threshold crossings which take place without a change in the direction of rotation is equal to or higher less than the number of thresholds.