A true 4-cycle lock reference-less all-digital burst-mode CDR utilizing coarse-fine phase generator with embedded TDC. - Tetsuya Iizuka; Satoshi Miura; Yohei Ishizone; Yoshimichi Murakami; Kunihiro Asada (CICC, 2013)

A 4-cycle-start-up reference-clock-less all-digital burst-mode CDR based on cycle-lock gated-oscillator with frequency tracking. - Tetsuya Iizuka; Norihito Tohge; Satoshi Miura; Yoshimichi Murakami; Toru Nakura; Kunihiro Asada (ESSCIRC, 2016)