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Quadrature demodulator and method for quadrature demodulation

Demodulators – Phase shift keying or quadrature amplitude demodulator
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Quadrature demodulator for compensating for gain and phase...

Pulse or digital communications – Receivers
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Quadrature demodulator having active filters formed with emitter

Demodulators – Phase shift keying or quadrature amplitude demodulator – Including discrete semiconductor device
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Quadrature demodulator operable over different IF frequencies

Demodulators – Phase shift keying or quadrature amplitude demodulator – Input signal combined with local oscillator or carrier...
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Quadrature demodulator quadrature demodulation method and...

Demodulators – Phase shift keying or quadrature amplitude demodulator – Input signal combined with local oscillator or carrier...
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Quadrature demodulator with phase-locked loop

Demodulators – Phase shift keying or quadrature amplitude demodulator – Input signal combined with local oscillator or carrier...
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Quadrature detection circuit for nuclear magnetic resonance appa

Electricity: measuring and testing – Particle precession resonance – Spectrometer components
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Quadrature detection coil for interventional MRI

Surgery – Diagnostic testing – Detecting nuclear – electromagnetic – or ultrasonic radiation
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Quadrature detection method, quadrature detection device and...

Horology: time measuring systems or devices – Plural timepiece system or system device – With wireless synchronization
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Quadrature detection receiver with separate amplitude and phase

Telecommunications – Receiver or analog modulated signal frequency converter – Frequency or phase modulation
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Quadrature detector and amplitude error correction method for qu

Pulse or digital communications – Receivers – Angle modulation
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Quadrature detector using a double balanced differential circuit

Demodulators – Amplitude modulation demodulator – Having specific distortion – noise or other interference...
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Quadrature detector with a hall effect element and a magnetoresi

Electricity: measuring and testing – Magnetic – Displacement
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Quadrature differential charge commutation sensor enabling...

Electricity: measuring and testing – Electrostatic field – Using modulation-type electrometer
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Quadrature diffractive encoder

Optics: measuring and testing – Range or remote distance finding – With photodetection
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Quadrature direct synthesis discrete time multi-tone generator

Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
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Quadrature divide-by-three frequency divider and low voltage...

Miscellaneous active electrical nonlinear devices – circuits – and – Signal converting – shaping – or generating – Frequency or repetition rate conversion or control
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Quadrature divider

Miscellaneous active electrical nonlinear devices – circuits – and – Signal converting – shaping – or generating – Frequency or repetition rate conversion or control
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Quadrature divider

Telecommunications – Receiver or analog modulated signal frequency converter – Frequency modifying or conversion
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Quadrature downconverter local oscillator leakage canceller

Telecommunications – Receiver or analog modulated signal frequency converter – Noise or interference elimination
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