Drawing from industrial experience, this presentation highlights the design process, performance optimization, and practical challenges involved in bringing near-field wireless charging technologies t...
WPTB1-2: Advancing Near-Field Wireless Power Transfer: Fundamentals and Emerging Research Directions
This talk introduces the core principles of near-field WPT and discusses recent research efforts aimed at improving efficiency, integration, and sustainability in next-generation wireless systems.
An overview of far-field WPT fundamentals, exploring system architectures, rectenna design, and cutting-edge research aimed at extending range, efficiency, and scalability.
We will introduce the importance of phase information and its relevance in RF measurements in comparison to often-done amplitude measurements while overlooking the phase part. We will start with a mot...
In this session we will go into case studies for time domain transformations and frequency-converting circuit validation. We will discuss the different options and applicability in the different instr...
Behavioral modeling plays a pivotal role in the design and verification of complex electronic systems, enabling accurate representation of component behavior without delving into low-level physical de...
This talk will examine the sources of phase and amplitude errors in phased array antenna systems and calibration techniques used to remove these errors. Qorvo’s experience developing beamforming ICs t...
Emerging communication systems support increased data-rates through increased bandwidth, increased modulation order, and enhanced MIMO capability. Each of these advances relies on technological improv...
The utilization of high-speed photodiodes or electrical pulse generators as phase references requires precise knowledge of their characteristic frequency response. The device characterization traceabl...
This presentation introduces several real aperture microwave radiometer instrument architectures used in European Space Agency (ESA) Earth Observation missions for meteorology and altimetry. Practical...