The disclosure relates to a method and a component for synchronizing a plurality of systems, a computer-readable storage medium, an electronic device, an autonomous driving system, and a vehicle. The plurality of systems include one primary system and a backup system, and each of the systems includes one common trigger source and N synchronizing signal generators corresponding to N sensors, where the common trigger source provides a trigger signal for the N synchronizing signal generators. The method includes the following steps, S1: determining, for one of the N sensors and based on data received from the sensor by one of the backup systems, a first time point for a portion of the data; S2: determining a generation time of a trigger signal from a common trigger source in the primary system based on a calibrated delay amount for the sensor and the first time point; and S3: adjusting generation times of subsequent trigger signals from common trigger sources in some or all of the backup systems based on the generation time of the trigger signal from the common trigger source in the primary system
METHOD AND COMPONENT FOR SYNCHRONIZING PLURALITY OF SYSTEMS
VERFAHREN UND KOMPONENTE ZUR SYNCHRONISIERUNG MEHRERER SYSTEME
PROCÉDÉ ET COMPOSANT POUR SYNCHRONISER UNE PLURALITÉ DE SYSTÈMES
02.07.2025
Patent
Elektronische Ressource
Englisch
IPC: | H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / H04Q Wähltechnik , SELECTING / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen |
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