A voltage/current controlled oscillator using OTAs and RS Flip Flop - Sawai Pongswatd; Amphawan Julsereewong; Kitti Tirasesth; Hirofumi Sasaki; Yan Shi (My University, 2008)
Keywords: Sawtooth wave; Transconductance; Oscillation (cell signaling); Advancements in PLL and VCO Technologies