公开(公告)号：US11846723B2

公开(公告)日：2023-12-19

申请号：US17095813

申请日：2020-11-12

Applicant: dSPACE digital signal processing and control engineering GmbH

Inventor： Tim Fisch ,  Albrecht Lohoefener ,  Jeffrey Paul

IPC: G01S7/40 ,  G01S7/497

CPC classification number: G01S7/4052 ,  G01S7/497 ,  G01S7/4082

Abstract: A method for calibrating a target simulator for an active environment detection system includes: calibrating a complete signal path comprising a first signal path and a second signal path by determining a first deviation of a first value of at least one signal parameter from a first reference value of the at least one signal parameter; calibrating one of the first signal path and the second signal path by determining a second deviation of a second value of the at least one signal parameter from a second reference value of the at least one signal parameter; and calibrating the other of the first signal path and the second signal path by offsetting of the first deviation with the second deviation.

公开(公告)号：US20220146627A1

公开(公告)日：2022-05-12

申请号：US17095813

申请日：2020-11-12

Applicant: dSPACE digital signal processing and control engineering GmbH

Inventor： Tim Fisch ,  Albrecht Lohoefener ,  Jeffrey PAUL

IPC: G01S7/40 ,  G01S7/497

Abstract: A method for calibrating a target simulator for an active environment detection system includes: calibrating a complete signal path comprising a first signal path and a second signal path by determining a first deviation of a first value of at least one signal parameter from a first reference value of the at least one signal parameter; calibrating one of the first signal path and the second signal path by determining a second deviation of a second value of the at least one signal parameter from a second reference value of the at least one signal parameter; and calibrating the other of the first signal path and the second signal path by offsetting of the first deviation with the second deviation.