Invention Grant
US09036091B2 Receiver and method of receiving analog and digital television signals
有权
接收机和接收模拟和数字电视信号的方法
- Patent Title: Receiver and method of receiving analog and digital television signals
- Patent Title (中): 接收机和接收模拟和数字电视信号的方法
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Application No.: US12986053Application Date: 2011-01-06
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Publication No.: US09036091B2Publication Date: 2015-05-19
- Inventor: 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
- Applicant: 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
- Applicant Address: US TX Austin
- Assignee: Silicon Laboratories Inc.
- Current Assignee: Silicon Laboratories Inc.
- Current Assignee Address: US TX Austin
- Agency: Cesari & Reed LLP
- Agent R. Michael Reed
- Main IPC: H04N5/44
- IPC: H04N5/44 ; H04N5/50 ; H04N21/426 ; H04N5/46 ; H03J1/00

Abstract:
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.
Public/Granted literature
- US20120176550A1 Receiver and Method of Receiving Analog and Digital Television Signals Public/Granted day:2012-07-12
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