Research uncovers the telltale tail of black hole collisions

When black holes collide, the impact radiates into space like the sound of a bell in the form of gravitational waves. But ...
Semiconductor Engineering

Programmable Chips Evolve For Shifting Needs

Designers are utilizing an array of programmable or configurable ICs to keep pace with rapidly changing technology and AI.
IEEE

A Transformer Based Signal Detection Method for Orthogonal Time Frequency Space Communication Systems

Abstract: Orthogonal Time Frequency Space (OTFS) is an emerging modulation technique designed for high-speed mobile communication environments, which can effectively process signals in the ...
IEEE

Burst-Mode Digital Signal Processing for Coherent Optical Time-Division Multiple Access

Abstract: As the 50G optical access gradually matures, it is time to discuss Beyond 50G optical access. According to the evolution rules of optical access standards, the data rate of Beyond 50G ...