A heuristically designed high-frequency RFID antenna head for use within libraries

I Pratt, S Zhong - 2019 IEEE International Conference on RFID …, 2019 - ieeexplore.ieee.org
High-frequency RFID credentials placed within library books are often difficult to read due to
the orientation of the credential with respect to the desired reading plane. A number of …

A reconfigurable coil grid for receiver localization in wireless power transfer and magnetic field steering

J Al Sinayyid, H Takhedmit, P Poulichet… - IEEE Journal of …, 2020 - ieeexplore.ieee.org
The main purpose of Inductive Power Transmission (IPT) is efficient power transfer. Yet the
ability to localize the receiver is itself an interesting goal. In Qi standards for wireless power …

A reconfigurable antenna for enhancing the magnetic coupling in WPT

J Al Sinayyid, H Takhedmit, P Poulichet… - 2019 IEEE Wireless …, 2019 - ieeexplore.ieee.org
IPT (Inductive Power Transfer) is an approach based on magnetic coupling to realize a
wireless power transfer (WPT) system. In applications using IPT as a mean for transferring …

Optimization of coupling in near field by magnetic field steering

J Al-Sinayyid - 2022 - theses.hal.science
RFID has some deficiency among them: Strong sensitivity of performance on the tag position
and orientation. The system does not maintain performance against unpredictability and …

Optimized low-power flexible magnetic-coupling antenna for wearable devices

J Zhang, Y Zhang - IEEE Transactions on Antennas and …, 2018 - ieeexplore.ieee.org
Flexibility and low-power consumption are desirable for wearable magnetic-coupling
antennas. In order to achieve these configurable designs, in this paper, we proposed an …

Micro-Power Antenna With Adjustable Q-Factor and Radiation Distribution

Z **-Yu, Z Yi-Fan - IEEE Access, 2018 - ieeexplore.ieee.org
This paper has designed a micro-power antenna architecture in which a component-based
flexible ferromagnetic core is integrated into a coaxial diameter-distributed coil with twisted …