A Calibration-Free Low Spur Multi-Phase Sampling PLL. - Gaofeng Jin; Bao Luo; Xiang Gao (ICTA, 2020)

A calibration-free multi-phase sampling Type-II PLL. - Haojie Xu; Gaofeng Jin; Jianan Wu; Huanan Guo; Xun Luo; Xiang Gao (ICTA, 2021)

A Flexible 0.73-15.5 GHz Single LC VCO Clock Generator in 12 nm CMOS. - Haojie Xu; Bao Luo; Gaofeng Jin; Fei Feng; Huanan Guo; Xiang Gao (IEEE Trans. Circuits Syst. II Express Briefs, 2022)

A Fractional-N Sampling PLL With a Merged Constant-Slope DTC and Sampling PD. - Gaofeng Jin; Fei Feng; Wen Chen; Yiyang Shu; Xun Luo; Xiang Gao (IEEE J. Solid State Circuits, 2024)