Optimization of a dual-band wireless power and data telemetry system using genetic algorithm

G Wang, X Li, M Wang, H Yuan, W Xu - IEEE Design & Test, 2016 - ieeexplore.ieee.org
Inductively coupled coils are commonly used in implanted biomedical electronic devices for
wireless power and data transmission. The design challenges include high power …

Research and design of automatic alternation between constant‐current and constant‐voltage modes on the secondary side in wireless charging systems

L Ji, L Wang, C Liao, S Li, J Ma - IET Electric Power …, 2020 - Wiley Online Library
During wireless charging, the constant‐current (CC) mode must be quickly and stably
changed to constant‐voltage (CV) mode to ensure battery safety. This switch often requires …

Crosstalk study of simultaneous wireless power/information transmission based on an LCC compensation network

L Ji, L Wang, C Liao, S Li - Energies, 2017 - mdpi.com
The effective simultaneous wireless transmission of power and information (SWTPI) is an
issue of great interest. To reduce the crosstalk between power and information channels …

[PDF][PDF] Modular development platform for implantable wireless medical sensor devices

A Ontronen - 2015 - aaltodoc.aalto.fi
This work presents the design, implementation and verified performance of a modular
platform that can be used in demonstration, development and testing of various …

Ultrathin flexible coils for wireless power and data link in biomedical sensors

W Xu, T Cheng, C Wu, N Lu, Z Yang… - 2017 IEEE 12th …, 2017 - ieeexplore.ieee.org
This paper presents a study on thin flexible coils for wireless power and data link in
biomedical sensors. The coils used in this study are built with 9-μm-thick aluminum (Al) and …

Power Management for Neural Signal Acquisition IC

A Hammer - 2017 - aaltodoc.aalto.fi
Wireless biosignal measurement is a growing opportunity to increase the efficiency of
medical procedures: An integrated circuit (receiver) is implanted inside human tissue and it's …

Optimization of coils in wireless telemetry systems using the Particle Swarm Optimization algorithm

X Li, M Wang, G Wang - 2015 8th International Conference on …, 2015 - ieeexplore.ieee.org
In this work, we propose to use the Particle Swarm Optimization (PSO) method to optimize
the power efficiency, the data gain, and the interference of wireless telemetry systems. Two …