A Dual-Purpose Microwave-Optical Component for Wireless Capsule Endoscopy: A Feasibility Study by Radio Link Analysis. - Pyry Kiviharju; Nam Ha-Van; Lauri Vaha-Savo; Juha Tuomela; Clemens Icheln; Katsuyuki Haneda; Sergei A. Tretyakov; Jari Holopainen; Qiyin Fang; Hiroaki Hagiwara; Zachary D. Taylor (IEEE Trans. Biomed. Eng., 2025)