公开(公告)号：US20240363097A1

公开(公告)日：2024-10-31

申请号：US18770115

申请日：2024-07-11

申请人： Panasonic Automotive Systems Co., Ltd.

发明人： Takahiro OISHI ,  Masahide ONISHI ,  Fumiyasu KONNO ,  Yusuke UKAWA ,  Seiichi YOSHIDA ,  Taiki KODATSU

IPC分类号： G10K15/02

CPC分类号： G10K15/02

摘要： A pseudo-sound generation device includes: a sound reproducer that obtains and outputs first pseudo-sound information indicating first pseudo sounds corresponding to vehicle state information; a first controller that generates, based on the vehicle state information, first adjusted pseudo-sound information indicating pseudo sounds that are the first pseudo sounds that have been adjusted and are indicated in the first pseudo-sound information output by the sound reproducer, and outputs the first adjusted pseudo-sound information generated; a sound source generator that generates, based on the vehicle state information, second pseudo-sound information indicating a second pseudo sound, and outputs the second pseudo-sound information generated; and a second controller that generates second adjusted pseudo-sound information indicating a pseudo sound that is the second pseudo sound that has been adjusted and is indicated in the second pseudo-sound information output by the sound source generator, and outputs the second adjusted pseudo-sound information generated.