Toshihiro Konishi, Hyeokjong Lee, Shintaro Izumi, Takashi Takeuchi, Masahiko Yoshimoto, Hiroshi Kawaguchi. A Low-Power Multi-Phase Oscillator with Transfer Gate Phase Coupler Enabling Even-Numbered Phase Output. IEICE Transactions, 94-A(12):2701-2708, 2011. [doi]
Abstract is missing.