Independently Tunable Concurrent Dual-Band VCO Using Square Open-Loop Resonator.

Boqiong Li Yongle Wu Cuiping Yu Yuanan Liu

Published in: IEEE Access (2018)

Keyphrases

open loop
dual band
closed loop
feedback control
control system
narrow band
microstrip
inverted pendulum
control scheme
control law
real time
constrained optimization
lagrange multipliers
waveguide
simulation study