Fully Integrated OOK-Powered Pad-Less Deep Sub-Wavelength-Sized 5-GHz RFID with On-Chip Antenna Using Adiabatic Logic in 0.18μM CMOS. - Yuta Toeda; Takumi Fujimaki; Mototsugu Hamada; Tadahiro Kuroda (VLSI Circuits, 2018)