Invention Grant
- Patent Title: Integrated channel filter and method of operation
- Patent Title (中): 集成通道滤波器和操作方法
-
Application No.: US10694074Application Date: 2003-10-27
-
Publication No.: US07884886B2Publication Date: 2011-02-08
- Inventor: Nathan R. Belk
- Applicant: Nathan R. Belk
- Applicant Address: US CA Sunnyvale
- Assignee: Zoran Corporation
- Current Assignee: Zoran Corporation
- Current Assignee Address: US CA Sunnyvale
- Agency: Fulbright & Jaworski L.L.P.
- Main IPC: H04N5/44506
- IPC: H04N5/44506 ; H03J3/00

Abstract:
A system includes a filter and a tuner formed on an integrated circuit. The filter receives an input signal comprising a first number of channels and communicates an intermediate output signal comprising a second number of channels less than the first number of channels. The tuner is coupled to the filter and receives the intermediate output signal and communicates an output signal comprising a third number of channels less than the second number of channels.
Public/Granted literature
- US20050088254A1 Integrated channel filter and method of operation Public/Granted day:2005-04-28
Information query