Optimization of DCO Using Latch-Based Varactor Cells for a Cell-Based PLL. - Yi-Sheng Wang; Hsiang-Kai Teng; Shi-Yu Huang (MWSCAS, 2023)

A Resilient All-Digital PLL Using Ping-Pong Delay Line. - Hsiang-Kai Teng; Shi-Yu Huang (ISOCC, 2024)