Keisuke Eguchi, Masaru Chibashi, Shinpei Nakagawa, Mitsuhiro Tanihata, Takao Waho. A Design of Continuous-Time Delta-Sigma Modulators Using a Fully-Differential Resonant-Tunneling Comparator. IEICE Transactions, 89-C(7):979-984, 2006. [doi]
Abstract is missing.