Case studies of casualties in assembly occupancies. - Lianrui Jiang; Yingna Fan; Na Xi (FSKD, 2012)

A low reference spur phase-locked loop realized with dynamic current injection charge pump. - Na Xi (IEICE Electron. Express, 2019)

A Low Phase Noise, High Phase Accuracy Quadrature LC-VCO With Dual-Tail Current Biasing to Insert Reconfigurable Phase Delay. - Na Xi; Fujiang Lin; Tianchun Ye 001 (IEEE Trans. Circuits Syst. II Express Briefs, 2020)

A Low-Spur and Intrinsically Aligned IL-PLL With Self-Feedback Injection Locked RO and Pseudo-Random Injection Locked Technique. - Na Xi; Fujiang Lin; Tian-Chun Ye 001 (IEEE Trans. Circuits Syst. I Fundam. Theory Appl., 2020)