Invention Grant
- Patent Title: Method and apparatus for reproducing three-dimensional audio
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Application No.: US15110861Application Date: 2015-01-12
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Publication No.: US10136236B2Publication Date: 2018-11-20
- Inventor: Sang-bae Chon , Sun-min Kim
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Agency: Sughrue Mion, PLLC
- Priority: KR10-2014-0003619 20140110
- International Application: PCT/KR2015/000303 WO 20150112
- International Announcement: WO2015/105393 WO 20150716
- Main IPC: H04S3/00
- IPC: H04S3/00 ; G10L19/008 ; H04S7/00 ; G10L19/20 ; H04S5/00
Abstract:
A three-dimensional (3D) audio reproducing method and apparatus is provided. The 3D audio reproducing method may include receiving a multichannel signal comprising a plurality of input channels; and performing downmixing according to a frequency range of the multichannel signal in order to format-convert the plurality of input channels into a plurality of output channels having elevation.
Public/Granted literature
- US20160330560A1 METHOD AND APPARATUS FOR REPRODUCING THREE-DIMENSIONAL AUDIO Public/Granted day:2016-11-10
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