Invention Grant
US08542621B2 Method of and apparatus for providing and receiving video service in digital audio broadcasting
失效
在数字音频广播中提供和接收视频服务的方法和装置
- Patent Title: Method of and apparatus for providing and receiving video service in digital audio broadcasting
- Patent Title (中): 在数字音频广播中提供和接收视频服务的方法和装置
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Application No.: US11633037Application Date: 2006-12-04
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Publication No.: US08542621B2Publication Date: 2013-09-24
- Inventor: Jeong-hoon Park
- Applicant: Jeong-hoon Park
- 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: KR10-2005-0121253 20051210
- Main IPC: H04H20/71
- IPC: H04H20/71

Abstract:
Methods and apparatuses for providing and receiving a video service in digital audio broadcasting (DAB) are provided. The method includes inserting a profile ID (identifier) indicating an encoding method used for a provided video service stream and program type information indicating the type of the provided video service stream into a fast information channel (FIC) that is different from a service data channel and multiplexing service data channel including the video service stream and the FIC into a transmission frame for transmission.
Public/Granted literature
- US20070136780A1 Method of and apparatus for providing and receiving video service in digital audio broadcasting Public/Granted day:2007-06-14
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