The invention discloses a self-adaption parameter adjustment method for an automobile advanced driver assistance system. The self-adaption parameter adjustment method includes the following steps: (1)an ADAS sets an alarm parameter fluctuant range and an initial car following parameter value when shipped; (2) in an initial use process of a vehicle, the ADAS automatically detects a distance between the vehicle itself and a front vehicle in real time, calculates an average car following time during one period, and amends the initial car following parameter value to obtain a self-adaption parameter value suitable for a user himself based on the average car following time; (3) in a post use process of the vehicle, the ADAS automatically detects the distance between the vehicle itself and the front vehicle in real time based on the current self-adaption car following parameter value, calculates alarm times, and subsequently amends the current self-adaption car following parameter value by determining whether the alarm times per unit time reaches the upper limit or not. According to the invention, the self-adaption parameter adjustment method for the automobile advanced driver assistance system is simple in principle and is easy to realize, and the practical value is high.
Self-adaption parameter adjustment method for automobile advanced driver assistance system
2016-01-20
Patent
Electronic Resource
English
IPC: | 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 |