Invention Grant
- Patent Title: Method and apparatus for mitigating interference in a satellite signal receiver
- Patent Title (中): 减轻卫星信号接收机干扰的方法和装置
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Application No.: US12759816Application Date: 2010-04-14
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Publication No.: US08571153B2Publication Date: 2013-10-29
- Inventor: Charles Abraham
- Applicant: Charles Abraham
- Applicant Address: US CA Irvine
- Assignee: Global Locate, Inc.
- Current Assignee: Global Locate, Inc.
- Current Assignee Address: US CA Irvine
- Agency: Sterne, Kessler, Goldstein & Fox P.L.L.C.
- Main IPC: H04B1/10
- IPC: H04B1/10

Abstract:
A method and apparatus for mitigating interference in a satellite signal receiver is described. The satellite signal receiver receives satellite signals from a plurality of satellites. In one example, a control signal is transmitted to the satellite signal receiver upon occurrence of data transmission from a wireless transceiver operating in proximity to the satellite signal receiver. Signal integration within the satellite signal receiver is gated in response to the control signal. In another example, one or more values of satellite signal samples are selected from a plurality of possible values. Signal integration within the satellite signal receiver is gated in response to a percentage of satellite signal samples taken over a predefined period exceeding a predefined threshold. In yet another example, a gain setting of an automatic gain control circuit within the satellite signal receiver is adjusted in response to detection of interference.
Public/Granted literature
- US20100203827A1 METHOD AND APPARATUS FOR MITIGATING INTERFERENCE IN A SATELLITE SIGNAL RECEIVER Public/Granted day:2010-08-12
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