Publication
Wireless Data and Power Transmission Aiming Intracranial Epilepsy Monitoring
Related publications (96)
Integrated Wireless Power, Data Communication, and Thermal Sensing System for Autonomous Multisite Brain Implants
Implanted medical devices (IMDs) have been widely developed to support the monitoring and recording of biological data inside the body or brain. Wirelessly powered IMDs, a subset of implantable electronics, have been proposed to eliminate the limitations r ...
EPFL2024A modular multiple frequency inductive link to wirelessly power multiple miniaturized implants
Sandro Carrara, Diego Ghezzi, Gian Luca Barbruni
A modular multiple frequency coils inductive link system to wirelessly provide power for at least a medical implant at an output of a receiving coil, whereby the receiving coil is configured to be implanted in an organism. The modular multiple frequency co ...
2024A Tutorial-Cum-Survey on Percolation Theory With Applications in Large-Scale Wireless Networks
Connectivity is an important key performance indicator and a focal point of research in large-scale wireless networks. Due to path-loss attenuation of electromagnetic waves, direct wireless connectivity is limited to proximate devices. Nevertheless, connec ...
Ieee-Inst Electrical Electronics Engineers Inc2024Radiation Performance of Antennas Implanted in Small Animals for Neuroengineering
Anja Skrivervik, Stéphanie Lacour, Zvonimir Sipus, Mingxiang Gao, Kangling Wu
Wireless data communication could improve the performance and reliability of biomedical implants used in fundamental neuroscience research by removing infection-prone transcutaneous cabling. The small size of common research animals like mice and rodents, ...
IEEE2023Theoretical Efficiency and Dosimetry of Buffered On-body Transmitter Antennas for Wireless Powering of In-body Devices
Anja Skrivervik, Denys Nikolayev
The viable and safe application of wireless power transfer for powering bioelectronic implants requires understanding the wave propagation in heterogeneous and dispersive media, the electromagnetic exposure assessment, and the optimum design of the system ...
IEEE2022Hybrid Wireless-Local Communication via Information Propagation for Modular Robotic Synchronization Applications
Jamie Paik, Kevin Andrew Holdcroft, Christoph Heinrich Belke, Alexander Thomas Sigrist
Modular robots hold promise of adaptability, robustness, and versatility. Synchronization of modules is critical; if a module is asynchronous, not only will the robot fail to perform tasks properly, but its behavior may be self-destructive through self-col ...
WILEY2022Strategies, Techniques and Systems for powering low-maintenance and battery-free devices through Energy Harvesting and Wireless Power Transfer
The purpose of this research has a background in the market for Internet of Things (IoT)devices and wireless sensor networks. The Market Forecast predicts the connection of a trillion"things" by 2025. The global smart sensor market size trend grows from US ...
EPFL2022Wireless Powering Efficiency of Deep-Body Implantable Devices
Anja Skrivervik, Zvonimir Sipus, Denys Nikolayev, Mingxiang Gao, Erdem Cil
The wireless power transfer (WPT) efficiency to implanted bioelectronic devices is constrained by several frequency-dependent physical mechanisms. Recent works have developed several mathematical formulations to understand these mechanisms and predict the ...
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2022Resource Trade-Offs in Circuits and Systems: from Neurotechnology to Communications
This thesis aims to explore and exploit trade-offs in integrated circuits and systems to overcome the fundamental bottlenecks faced by future data acquisition and communication systems. Specifically, we target the emerging implantable neurotechnology and t ...
EPFL2021Propagation-Loss Characterization for Livestock Implantables at (433,868,1400) MHz
Automated systems based on wearable sensors for livestock monitoring are becoming increasingly popular. Specifically, wireless in-body sensors could yield relevant data, such as ruminal temperature. The collection of such data requires an accurate characte ...
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2021