A 0.5 V, 9-GHz Sub-Integer Frequency Synthesizer Using Multi-Phase Injection-Locked Prescaler for Phase-Switching-Based Programmable Division With Automatic Injection-Lock Calibration in 45-nm CMOS.
Gautam R. GangasaniPeter R. KingetPublished in: IEEE Trans. Circuits Syst. II Express Briefs (2019)