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KR20000075079A
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Microscopic frequency offset synchronization system in orthogonal frequency division multiplex communicaion system
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KR20000074901A
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Apparatus for compensating residual frequency offset and method thereof in orthogonal frequency division multiplexing system
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KR20000074904A
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Apparatus for reducing jamming using adaptive filter in cdma mobile communicaion system
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KR20000074898A
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Optic Stabilization System In Use Of Static Pressure Gas Bearing
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KR20000074902A
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Sampling synchronization method and apparatus in ofdm communication system
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KR20000074899A
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Frequency hopping/orthogonal frequency division multiplexing communication system
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KR20000074900A
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Apparatus for detecting the beginning of frame and method thereof in frequency hopping/orthogonal frequency division multiplexing system
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KR20000074042A
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Driving Device for Focus Lens
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KR20000074089A
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Subclutter visibility test device for tracking radar and method thereof
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KR20000073016A
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Shunt-diode type switched line phase shifter
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KR20000066810A
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Frequency hopping spread spectrum communication system and frequency hopping method
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KR20000066724A
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2-axis Rotational Mechanism Using Cross-Shaped Flexural Pivots Assembly And Linear Actuator
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KR20000065699A
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A residual frequency offset compensation apparatus and method in ofdm system
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KR20000065592A
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Angular Position Detecting Apparatus For Scanning Mirror With Torsion Bar Spring And Strain Guage
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KR20000051458A
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Automatic channel selecting device and method thereof
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KR20000044430A
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Device for eliminating echo
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KR20000044346A
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Method for calling multi-party conference through digital signal process in exchange system
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KR20000044244A
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High output amplifier
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KR20000044245A
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Input and search method in information management system of outside company
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KR20000044242A
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Apparatus for controlling reception power sensitivity of pulse radar system
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