Ph.D. dissertation (2016)
Title: Research on Low Power RF Circuits and Highly Efficient Wireless Power Transmission for IoT Nodes
The latest version of Ph.D. dissertation is available here: PDF download
Related publications:
S. Iguchi, T. Sakurai, and M. Takamiya, “A low-power CMOS crystal oscillator using a stacked-amplifier architecture,” IEEE J. Solid-State Circuits, vol. 52, no. 11, pp. 3006‒3017, Nov. 2017. [IEEE Xplore]
S. Iguchi, H. Fuketa, T. Sakurai, and M. Takamiya, “Variation-tolerant quick-start-up CMOS crystal oscillator with chirp injection and negative resistance booster,” IEEE J. Solid-State Circuits, vol. 51, no. 2, pp. 496‒508, Feb. 2016. [IEEE Xplore]
S. Iguchi, P. Yeon, H. Fuketa, K. Ishida, T. Sakurai, and M. Takamiya, “Wireless power transfer with zero-phase-difference capacitance control,” IEEE Trans. Circuits and Syst. I, Reg. Papers, vol. 62, no. 4, pp. 938‒947, Apr. 2015. [IEEE Xplore]
S. Iguchi, A. Saito, K. Watanabe, T. Sakurai, and M. Takamiya, “Design method of class-F power amplifier with output power of -20dBm and efficient dual supply voltage transmitter,” IEEE Trans. Circuits and Syst. I, Reg. Papers, vol. 61, no. 10, pp. 2978‒2986, Oct. 2014. [IEEE Xplore]