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RF modem apparatus
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Superregenerative circuit
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Cancellation technique for bandpass filters using a narrowband network having optimally coupled and overcoupled filters
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Equalization system for AM compatible digital receiver
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Method and apparatus for AM compatible digital broadcasting
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Method and circuit for processing and filtering signals
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Method and circuit for non-cooperative interference suppression of radio frequency signals
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Method and circuit for radio frequency signal detection and interference suppression
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Leak testing by gas flow signature analysis
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Binary capacitor
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Transmitter coupled active filter
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Repeater system
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