Exposure assessment of body-implanted capsules in the 100-MHz–5-GHz range

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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 ...

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Antennas have historically been the most common electromagnetic (EM) technology for wireless communication systems. Antenna as hardware is entirely dependent on the EM properties of the materials used, mostly related to the permittivity and permeability. I ...

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Implantable bioelectronic devices predominantly use wireless links for communication and/or power transfer. When considering transmitting implanted antennas, electromagnetic radiation through biological media is highly attenuated, and previous work has sho ...

In this doctoral thesis, a promising technique has been used for the measurement of non-thermal electrons in TCV. The technique employs a Vertical viewing ECE to more easily discriminate the radiation according to the energy of the electrons. Successful ...

In this paper, we present the characteristics of current, electric fields and modeling approaches of lightning M-component mode of charge transfer. We consider both the classical M-components (occurring after return strokes) and M-component-type ICC (Initi ...

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 ...

The concept of a multi-source inverter (MSI) based on NPC topology was recently introduced for hybrid-electric powertrains to connect several dc sources to the traction load in a single conversion stage without magnetics. This work proposes a new modulatio ...

Gallium Nitride (GaN) has enabled groundbreaking developments in the field of optoelectronics and radio frequency communication. More recently, GaN devices for power conversion applications have demonstrated excellent potential. Thanks to Gallium Nitride w ...

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 ...

The transformation of the automotive industry towards ubiquitous connection of vehicles with all kind of external agents (V2X) motivates the use of a wide range of frequencies for several applications. Millimeter-wave (mmWave) connectivity represents a par ...

A current generation type return stroke model which can take into account the possible modifications of the return stroke properties by the soil conductivity at the strike point of the lightning flash is introduced. The model is also capable of incorporati ...

Exposure assessment of body-implanted capsules in the 100-MHz–5-GHz range

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A modular multiple frequency inductive link to wirelessly power multiple miniaturized implants

Ripple Voltage and Loss Reduction of Single-Phase ISOP SST by Eliminating the Second Harmonic Current in LLC Converters

Power Aware Placement of On-Chip Voltage Regulators

On Energy Control of Modular Multilevel Converters

Small antennas with broad beamwidth integrated on a drone enclosed in a protective structure

Toward Metantennas: Metamaterial-Based Antennas for Wireless Communications

Evaluation of a New Process for the Additive Manufacturing of Metal Antennas

Microstrip patch antennas with broad beamwidth

A Delay and Power Efficient Voltage Level Shifter with Low Leakage Power

Biomaterial devices on Arecanut palm leaf for microwave applications

Circularly polarized planar antenna with axially symmetric beamwidth reconfigurability

Analytic Approximation of In-Body Path Loss for Implanted Antennas

Measuring the electron energy distribution in tokamak plasmas from polarized electron cyclotron radiation

A review of the modeling approaches of the lightning M-component with special attention to their current and electric field characteristics

Theoretical Efficiency and Dosimetry of Buffered On-body Transmitter Antennas for Wireless Powering of In-body Devices

Multiobjective Vector Modulation for Improved Control of NPC-Based Multi-Source Inverters in Hybrid Traction Systems

New Technologies to Enhance the Figures-of-Merit of GaN Power Devices

Wireless Powering Efficiency of Deep-Body Implantable Devices

Multi-antenna 3D pattern design for millimeter-wave vehicular communications

A Self-Consistent Return Stroke Model That Includes the Effect of the Ground Conductivity at the Strike Point