Invention Grant
- Patent Title: Transmission apparatus, transmission method, reception apparatus, and reception method
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Application No.: US15511636Application Date: 2015-09-16
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Publication No.: US11012736B2Publication Date: 2021-05-18
- Inventor: Gen Ichimura
- Applicant: SONY CORPORATION
- Applicant Address: JP Tokyo
- Assignee: SONY CORPORATION
- Current Assignee: SONY CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Chip Law Group
- Priority: JPJP2014-199483 20140929
- International Application: PCT/JP2015/076240 WO 20150916
- International Announcement: WO2016/052185 WO 20160407
- Main IPC: H04N21/439
- IPC: H04N21/439 ; G09G5/00 ; H04N21/436 ; G11B20/10 ; H04N21/41 ; H04N21/4363 ; H04S5/00 ; H04S5/02
Abstract:
To enable multichannel audio data to be transmitted favorably. Multichannel audio data of a predetermined number of channels is acquired. The multichannel audio data has a sampling frequency corresponding to the predetermined number of channels. Audio data of the respective channels configuring the multichannel audio data are sequentially transmitted to a reception side via a predetermined transmission channel for each unit audio data. Information indicating the sampling frequency is added to the transmission audio data.
Public/Granted literature
- US20170289613A1 TRANSMISSION APPARATUS, TRANSMISSION METHOD, RECEPTION APPARATUS, AND RECEPTION METHOD Public/Granted day:2017-10-05
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