发明授权
US08898699B2 Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same
有权
用于广播协议的虚拟频道表和使用该广播协议广播和接收广播信号的方法
- 专利标题： Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same
- 专利标题（中）： 用于广播协议的虚拟频道表和使用该广播协议广播和接收广播信号的方法
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申请号： US14282583申请日： 2014-05-20
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公开(公告)号： US08898699B2公开(公告)日： 2014-11-25
- 发明人: Jin Pil Kim , C. Gomer Thomas
- 申请人： LG Electronics Inc.
- 申请人地址： KR Seoul
- 专利权人： LG Electronics Inc.
- 当前专利权人： LG Electronics Inc.
- 当前专利权人地址： KR Seoul
- 代理机构： McKenna Long & Aldridge LLP
- 优先权： KR1999-43508 19991008
- 主分类号： H04N7/167
- IPC分类号： H04N7/167 ; H04N5/445 ; H04N7/16 ; H04N21/482 ; H04N21/431 ; H04N21/462
摘要：
A virtual channel table for broadcasting protocol and a method for broadcasting by using the virtual channel table includes identification information identifying and permitting discrimination of active and inactive channels contained in the virtual channel table. At a receiver, the virtual channel table transmitted from the transmitting side is parsed, thereby determining whether the current received channel is an active or inactive channel.
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