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Showing 1 to 2 of 2 for “"Quadrature Voltage Controlled Oscillator"”.
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SiGe BiCMOS RF ICs and Components for High Speed Wireless Data Networks
… low-noise amplifier (LNA), a set of quadrature (I and Q)x~2 sub-harmonic mixers, and an LO conditioning chain. The front-end design provides a means to address performance limitations of the DCR architecture (such as DC-offsets, second-order distortion, and quadrature phase and …
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Low-Power RF Front-End Design for Wireless Body Area Networks
… blocks of the proposed RF front-end. Two quadrature signal generation techniques were proposed and implemented for generation of quadrature frequency sources. The two quadrature voltage controlled oscillators (QVCOs) were designed using our proposed current-reuse VCO with two damping …