Invention Grant
- Patent Title: Multiple frequency band information signal frequency band compression
- Patent Title (中): 多频段信息信号频带压缩
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Application No.: US14080995Application Date: 2013-11-15
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Publication No.: US09258100B2Publication Date: 2016-02-09
- Inventor: Arya Reza Behzad , Jeyhan Karaoguz , John Walley , David Rosmann , Brima B. Ibrahim , Vinko Erceg
- Applicant: BROADCOM CORPORATION
- Applicant Address: US CA Irvine
- Assignee: BROADCOM CORPORATION
- Current Assignee: BROADCOM CORPORATION
- Current Assignee Address: US CA Irvine
- Agency: Garlick & Markison
- Agent Bruce E. Garlick
- Main IPC: H04L5/00
- IPC: H04L5/00 ; H04B1/00 ; H04B1/28 ; H04L5/06

Abstract:
A wireless device includes processing circuitry and a Radio Frequency (RF) receiver section. The processing circuitry determines a set of a plurality of information signals of interest within a RF Multiple Frequency Bands Multiple Standards (MFBMS) signal. The RF receiver section down-converts the plurality of information signals by a shift frequency to produce a plurality of down-converted signals and filters the plurality of down-converted signals to produce a plurality of filtered signals corresponding to the set of the information signals of interest. The processing circuitry further extracts data corresponding to the set of the information signals from the plurality of filtered signals.
Public/Granted literature
- US20140071923A1 MULTIPLE FREQUENCY BAND INFORMATION SIGNAL FREQUENCY BAND COMPRESSION Public/Granted day:2014-03-13
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