Battery-Less IoT Sensor Node with PLL-Less WiFi Backscattering Communications in a 2.5-μW Peak Power Envelope. - Longyang Lin; Karim Ali Ahmed; Praveenakumar Shivappa Salamani; Massimo Alioto (VLSI Circuits, 2021)

Imager with Dynamic LSB Adaptation and Ratiometric Readout for Low-Bit Depth 5-μW Peak Power in Purely-Harvested Systems. - Karim Ali Ahmed; Longyang Lin; Praveenakumar Shivappa Salamani; Massimo Alioto (VLSI Technology and Circuits, 2022)

Single-Antenna Backscattered BLE5 Transmitter with up to 97m Range, 10.6 μW Peak Power for Purely-Harvested Green Systems. - Karim Ali Ahmed; Ruiyuan Yang; Praveenakumar Shivappa Salamani; Viveka Konandur Rajanna; Massimo Alioto (ESSCIRC, 2023)