A Feedback-Signal Shaping Technique for Multi-Level Continuous-Time Delta-Sigma Modulators with Clock-Jitter. - Mitsuhiro Tanihata; Takao Waho (ISMVL, 2006)

A Design of Continuous-Time Delta-Sigma Modulators Using a Fully-Differential Resonant-Tunneling Comparator. - Keisuke Eguchi; Masaru Chibashi; Shinpei Nakagawa; Mitsuhiro Tanihata; Takao Waho (IEICE Trans. Electron., 2006)