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发明公开
CN108401210A 用于立体展示车辆中的虚拟噪声源的方法和装置 无效 - 撤回

用于立体展示车辆中的虚拟噪声源的方法和装置
摘要：
本发明涉及一种用于在车辆中立体展示虚拟噪声源的方法和装置，其中，在车辆上引起的真实噪声源作为生成虚拟噪声源的基础。在所述方法中，车辆(11)的真实噪声源(10.1、10.2、10.3)的声音在所述车辆(11)之上或之中的至少一个检测位置处被作为至少一个单音音频信号(1)检测到，借助至少一个检测到的单音音频信号(1)、至少一个另外的单音音频信号(3)和至少检测位置的位置数据生成至少一个虚拟噪声源的声音作为至少一个声音对象(4)，其中，检测到的单音音频信号(1)和另外的单音音频信号(3)被呈现，使得虚拟噪声源的声音在虚拟声音空间中至少在检测位置被作为声音对象(4)再现并且被反映到车辆(11)的乘客舱中。
摘要（英）：

The disclosure relates to a method and a device for stereophonic representation of virtual noise sources in a vehicle, in which real noise sources caused on the vehicle are used as the basis for generating virtual noise sources. With the method for stereophonic representation of virtual noise sources (10.1, 10.2, 10.3) in a vehicle (11), a sound of a real noise source of the vehicle (11) is detected at least one detection position on or in the vehicle as at least one monophonic audio signal (1) and using the detected monophonic audio signal (1), at least one additional monophonic audio signal(3) and at least the positional data of the detection position, a sound at least of one virtual noise source is generated as at least one sonic object, wherein the detected monophonic audio signal (1)and the additional monophonic audio signal (3) are rendered so that the sound of the at least one virtual noise source is reproduced as a sonic object (4) in a virtual sonic space at least at the detection position and conveyed into a passenger compartment of the vehicle (11).

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