35.2 A 20mg Battery-Free Crystal-Less Miniaturized TX System for Flying Insects Localization with 1.45km Range. - Yi Shen; Steve Young; Demba Komma; Ryan Strohman; Rahul Narasimha; Jeongtaek Chang; Andrea Bejarano-Carbo; Yunfan Wang; Guanren Tao; Hun-Seok Kim; David T. Blaauw (ISSCC, 2026)