Injection locking oscillator circuit and operating method

An injection locking oscillator (ILO) circuit includes; an injection circuit that receives input signals having a phase difference and provides injection signals respectively corresponding to the input signals based on a voltage level difference between each input signal and an oscillation signal at...

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Bibliographische Detailangaben
Hauptverfasser:	Cho, Youngchul, Choi, Youngdon, Choi, Junghwan, Choi, Young, Jung, Wonjoo
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRONIC CIRCUITRY ELECTRICITY GENERATION OF NOISE BY SUCH CIRCUITS GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING,BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN ANON-SWITCHING MANNER PULSE TECHNIQUE
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Beschreibung
Zusammenfassung:	An injection locking oscillator (ILO) circuit includes; an injection circuit that receives input signals having a phase difference and provides injection signals respectively corresponding to the input signals based on a voltage level difference between each input signal and an oscillation signal at an output terminal, and a poly-phase signal output circuit that provides poly-phased signals having a phase difference between signals fixed to a defined phase difference upon receiving the injection signals from the input terminals.