The invention relates to the technical field of intelligent automobiles, in particular to an automobile seat sound effect simulation method and device. The method comprises the steps: determining whether an automobile seat starts to move or not; when the automobile seat starts to move, generating a playing instruction to enable a loudspeaker to play a sound effect signal, wherein the sound effectsignal is a simulated sound of the automobile seat in the moving process; determining whether the automobile seat stops moving or not; and when the automobile seat stops moving, generating a playing stopping instruction so that the loudspeaker stops playing the sound effect signal. In the moving process of the automobile seat, the sound effect signal is output in real time, so that the real-time simulation of the moving sound of the seat can be continuously realized in the moving process of the automobile seat, and the acoustic performance of the automobile seat is improved.
本发明涉及智能汽车技术领域,具体涉及一种汽车座椅声效模拟方法和装置。该方法包括:判断汽车座椅是否开始移动;当所述汽车座椅开始移动时,生成播放指令,以使扬声器播放声效信号;其中,所述声效信号是所述汽车座椅在移动过程中的模拟声音;判断所述汽车座椅是否停止移动;当所述汽车座椅停止移动时,生成停止播放指令,以使所述扬声器停止播放所述声效信号。本发明在汽车座椅移动过程中,实时输出声效信号,从而能够在汽车座椅移动的过程中持续实现座椅移动声音的实时模拟,提高了汽车座椅的声学性能。
Automobile seat sound effect simulation method and device
一种汽车座椅声效模拟方法和装置
2020-04-17
Patent
Electronic Resource
Chinese
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
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