Utilization of Multi-Resonant Defected Ground Structure Resonators in the Oscillator Feedback for Phase Noise Reduction of K-Band VCOs in 0.18- $\mu$ m CMOS Technology.
Nusrat JahanChen BaichuanAdel BarakatRamesh K. PokharelPublished in: IEEE Trans. Circuits Syst. I Fundam. Theory Appl. (2020)