Invention Grant
- Patent Title: Method and apparatus for channelizing sampled broadband signal
- Patent Title (中): 对采样的宽带信号进行信道化的方法和装置
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Application No.: US13181376Application Date: 2011-07-12
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Publication No.: US08532145B2Publication Date: 2013-09-10
- Inventor: Chi-Ping Nee
- Applicant: Chi-Ping Nee
- Applicant Address: US CA Irvine
- Assignee: Conexant Systems, Inc.
- Current Assignee: Conexant Systems, Inc.
- Current Assignee Address: US CA Irvine
- Agency: Jackson Walker L.L.P.
- Agent Christopher J. Rourk
- Main IPC: H04J1/00
- IPC: H04J1/00
Abstract:
A system for isolating individual channels in a broadcast signal is provided. The system includes a plurality of multipliers, each having an input and an output. A summer coupled to the outputs of each of the plurality of multipliers is provided to generate an output. A multiplication factor system provides a multiplication factor to each of the multipliers to select a predetermined frequency channel of the input signal.
Public/Granted literature
- US20110268138A1 METHOD AND APPARATUS FOR CHANNELIZING SAMPLED BROADBAND SIGNAL Public/Granted day:2011-11-03
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