Yangjae Lee, Dongmin Yang, Taek-Young Youn, Ki-Woong Park. Authorized Wireless Charging System based on Double-Frequency-Hopping for Mobile Devices. ReBICTE [Internet]. 2018 Sep. 15 [cited 2025 Feb. 2];4:86-97. Available from: https://rebicte.org/index.php/rebicte/article/view/69