- 专利标题: AUDIO APPARATUS AND AUDIO PROVIDING METHOD THEREOF
-
申请号: US15371453申请日: 2016-12-07
-
公开(公告)号: US20170094438A1公开(公告)日: 2017-03-30
- 发明人: Sang-bae CHON , Sun-min KIM , Hyun JO , Jeong-su KIM
- 申请人: SAMSUNG ELECTRONICS CO., LTD.
- 申请人地址: KR Suwon-si
- 专利权人: SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人: SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址: KR Suwon-si
- 主分类号: H04S7/00
- IPC分类号: H04S7/00 ; H04S3/00
摘要:
An audio apparatus and an audio providing method thereof are provided. The audio providing method includes receiving an audio signal including a plurality of channels, applying an audio signal having a channel, from among the plurality of channels, giving a sense of elevation to a filter to generate a plurality of virtual audio signals to be respectively output to a plurality of speakers, applying a combination gain value and a delay value to the plurality of virtual audio signals so that the plurality of virtual audio signals respectively output through the plurality of speakers form a sound field having a plane wave, and respectively outputting the plurality of virtual audio signals, to which the combination gain value and the delay value are applied, through the plurality of speakers. The filter processes the audio signal to have a sense of elevation.
公开/授权文献
- US09986361B2 Audio apparatus and audio providing method thereof 公开/授权日:2018-05-29
信息查询