A Flexible End-to-End Dual ASIC Transceiver for OFDM Ultrasound In-Body Communication KU Leuven
Implanted medical devices need a reliable, low-energy and secure in-body communication link. Ultrasound (US) wave propagation is promising over other techniques due to its lower body attenuation, inherent security and well-studied physiological impact. While US communication systems have been proposed, they either neglect realistic channel conditions or fail to be integrated into small-scale, energy-scarce systems. This paper presents a highly ...