Title:
APPARATUS FOR SYNTHESIZING ENGINE SOUND
Document Type and Number:
WIPO Patent Application WO/2020/101346
Kind Code:
A1
Abstract:
An apparatus for synthesizing an engine sound according to an embodiment of the present invention comprises: a memory for storing a plurality of explosion sound samples corresponding to a plurality of cylinders included in a cylinder module, respectively; a sound output unit; and a processor for calculating explosion periods of the plurality of cylinders, and overlapping the plurality of samples stored according to the calculated explosion periods on explosion noises of corresponding cylinders, respectively, to output a synthesized virtual engine sound through the sound output unit.
Inventors:
LEE BYOUNGGI (KR)
KIM KIHYUN (KR)
LEE KYUHO (KR)
KIM KIHYUN (KR)
LEE KYUHO (KR)
Application Number:
PCT/KR2019/015443
Publication Date:
May 22, 2020
Filing Date:
November 13, 2019
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
G10K11/178
Foreign References:
| JP2007256527A | 2007-10-04 | |||
| JP2009064028A | 2009-03-26 | |||
| JPH10277263A | 1998-10-20 | |||
| JP2001290489A | 2001-10-19 | |||
| KR101588493B1 | 2016-01-25 |
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
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