发明申请
US20120176550A1 Receiver and Method of Receiving Analog and Digital Television Signals
有权
接收器和接收模拟和数字电视信号的方法
- 专利标题: Receiver and Method of Receiving Analog and Digital Television Signals
- 专利标题(中): 接收器和接收模拟和数字电视信号的方法
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申请号: US12986053申请日: 2011-01-06
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公开(公告)号: US20120176550A1公开(公告)日: 2012-07-12
- 发明人: Alan F. Hendrickson , Alessandro Piovaccari , Ramin Khoini-Poorfard , Mitchell Reid , Frederick Alan Rush , Jean-Marc Guyot , David Le Goff , Michael Robert May , Henry William Singor , Qi Cai , Peter Jozef Vancorenland , Chunyu Xin , Pascal Blouin
- 申请人: Alan F. Hendrickson , Alessandro Piovaccari , Ramin Khoini-Poorfard , Mitchell Reid , Frederick Alan Rush , Jean-Marc Guyot , David Le Goff , Michael Robert May , Henry William Singor , Qi Cai , Peter Jozef Vancorenland , Chunyu Xin , Pascal Blouin
- 主分类号: H04N5/455
- IPC分类号: H04N5/455
摘要:
An integrated circuit includes a tuner, a digital television (DTV) demodulator, an analog television (ATV) demodulator, and a controller. The tuner includes an input for receiving a radio frequency (RF) signal including at least one of an analog television signal and digital television signal, and including a first output terminal and a second output terminal. The DTV demodulator includes a DTV input coupled to the first output terminal of the tuner and includes a DTV output terminal. The ATV demodulator includes an ATV input coupled to the second output terminal of the tuner and includes an ATV output terminal. The controller is coupled to the tuner, the DTV demodulator, and the ATV demodulator to configure the tuner and at least one of the DTV demodulator and the ATV demodulator for receiving television content in a selected television format.
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