System and method for detecting broadband global positioning system (GPS) jamming

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United States of America Patent

PATENT NO 8958511
APP PUB NO 20140086374A1
SERIAL NO

14024211

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Abstract

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A system and method for detecting broadband global positioning system (GPS) jamming is provided, the system including a local oscillator maintainer to maintain a plurality of local oscillators, a frequency band selector to select a frequency band in which jamming is to be detected, in response to receipt of a radio frequency (RF) signal, an oscillating signal output unit to allow an oscillating signal to be output from a local oscillator identified based on the selected frequency band, among the plurality of local oscillators, and an intermediate frequency (IF) signal generator to generate an IF signal using the RF signal and the oscillating signal.

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Patent Owner(s)

  • ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Joo, In One Daejeon, KR 10 37
Lee, Jeom Hun Daejeon, KR 13 65
Lee, Sang Uk Daejeon, KR 37 178
Sin, Cheon Sig Daejeon, KR 11 54

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