Digital Clock Recovery Algorithm for Nyquist Signal
Yan Meng, Zhenning Tao, Liang Dou, Lei Li, Ying Zhao, Takeshi Hoshida, Jens C. Rasmussen · 2013
Conventional Gardner clock recovery method fails on Nyquist signal with sinc pulse shape. A novel algorithm is proposed and verified by experiment. It has lower timing jitter, and its tolerance to various distortions is investigated.