Invention Grant
- Patent Title: Method, medium, and system synthesizing a stereo signal
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Application No.: US14134508Application Date: 2013-12-19
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Publication No.: US09479871B2Publication Date: 2016-10-25
- Inventor: Junghoe Kim , Eunmi Oh , Kihyun Choo , Miao Lei
- 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: KR10-2006-0049036 20060530; KR10-2006-0109523 20061107
- Main IPC: H04R5/00
- IPC: H04R5/00 ; H04R5/02 ; G10L19/008 ; H04S1/00 ; H04S3/02 ; H04R5/033 ; H04S3/00
Abstract:
A method, medium, and system generating a 3-dimensional (3D) stereo signal in a decoder by using a surround data stream. According to such a method, medium, and system, a head related transfer function (HRTF) is applied in a quadrature mirror filter (QMF) domain, thereby generating a 3D stereo signal by using a surround data stream.
Public/Granted literature
- US20140105404A1 METHOD, MEDIUM, AND SYSTEM SYNTHESIZING A STEREO SIGNAL Public/Granted day:2014-04-17
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