| 发明名称 |
METHOD OF AND SYSTEM FOR GENERATING VIRTUAL ENGINE SOUND |
| 摘要 |
A method for generating a virtual engine sound and a virtual engine sound generating system using the same involve determining a basic waveform of a virtual engine sound based on engine variables including an engine RPM, primarily correcting a basic level of the basic waveform based on environmental variables to determine a primarily corrected waveform, secondarily correcting the primarily corrected waveform based on reaction variables to determine a final waveform, and generating a virtual engine sound having the final waveform through a sound generation device. |
| 申请公布号 |
US2016046234(A1) |
申请公布日期 |
2016.02.18 |
| 申请号 |
US201414558526 |
申请日期 |
2014.12.02 |
| 申请人 |
HYUNDAI MOTOR COMPANY |
发明人 |
KIM Seong Hyeon;PARK Dong Chul;JO Eun Soo;JEONG Ki Woong |
| 分类号 |
B60Q5/00 |
主分类号 |
B60Q5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for generating a virtual engine sound, comprising:
determining a basic waveform of a virtual engine sound based on engine variables including an engine RPM; primarily correcting a basic level of the basic waveform based on environmental variables to determine a primarily corrected waveform; secondarily correcting the primarily corrected waveform based on reaction variables to determine a final waveform; and generating a virtual engine sound having the final waveform through a sound generating component. |
| 地址 |
Seoul KR |
