Abstract: Wide-bandgap (WBG) devices, such as silicon carbide and gallium nitride, offer higher switching frequencies and power density compared to traditional silicon insulated gate bipolar ...
Abstract: Wireless communication is experiencing exponential growth, driven by the increasing adoption of mobile devices and the Internet of Things (IoT). One of the biggest challenges in achieving ...
In the last years, a major transition from analog to digital modulation techniques has occurred and it can be seen in all areas of wireless communication, satellite and cellular systems. This paper ...
Controlling light is an important technological challenge—not just at the large scale of optics in microscopes and telescopes ...
Many projects on these pages do clever things with video. Whether it’s digital or analogue, it’s certain our community can ...
The autumn sales circuit lost two of its much-loved and most respected participants this year in Jim and Anne Collins. Both were in their mid-eighties, had been together for more than 50 years and had ...
Silicon photonics is the study of the optical properties of the group-IV semiconductor and the design and fabrication of devices for generating, manipulating and detecting light. Silicon is prevalent ...
Microwave photonics is the practical application of electromagnetic waves with a wavelength between one millimetre and one meter. Microwaves are important for communications, and systems for detecting ...
This project implements a complete AM radio link on Xilinx FPGA hardware. It uses the Hilbert transform to generate analytic signals for envelope detection and demodulation, demonstrating practical ...
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