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IEEE
ESSCIRC Conference 2015 - 41st European Solid-State Circuits Conference (ESSCIRC);2015; ; ;10.1109/ESSCIRC.2015.7313828
Quadrature generation
Feedback control
Polyphase Filter(PPF)
Millimeter wave integrated circuits
CMOS process
A 55–70GHz two-stage tunable polyphase filter with feedback control for quadrature generation with <2° and <0.32dB phase/amplitude imbalance in 28nm CMOS process
Tong Zhang
Mazhareddin Taghivand
Jacques C. Rudell
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