Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics. These include photonic and quantum systems that could advance imaging, ...

This paper analyzes the channel estimation of rate splitting multiple access (RSMA) wireless network through the full-duplex amplify-and-forward (AF) relay. Basically, full-duplex transmission can ...

Abstract: This article focuses on taking the STM32F407ZGT6 single-chip microcomputer and the four-channel DDS AD9959 as the core. Combined with the serial port screen, the modulation degree and ...

Fundamental continuous and discrete-time signals and their implementations using Matrix laboratory. Concepts include CTS, DTS, Amplitude modulation, Amplitude demodulation, Double sideband suppressed ...

Doing more with less in electronics often means improving power density. One of the new areas garnering attention involves applying a variety of advanced modulation techniques, including PWM and space ...

Numbers stations demonstrate decades of robust RF communication design, offering insights into propagation optimization and one-way transmission security. Explore AM/CW modulation, ionospheric physics ...

Satellite signal transmission is a sophisticated process at the heart of modern global communication networks. Satellites orbiting the Earth send out these signals, which are then received by ground ...

Communicating with someone thousands of miles away is now just a few keystrokes away, thanks to the internet and other forms of communication. Modern communication leverages a variety of wired and ...