Alloy-engineered valleytronics: Microscopic mechanism gives scientists precise control over how excitons behave

Scientists have observed a new microscopic mechanism enabling precise control of the magneto-optical properties of excitons in alloys of two-dimensional semiconductors. This discovery opens up ...
Tech Xplore

Demonstration of mass connectivity for the 6G era

The National Institute of Information and Communications Technology (NICT) has developed a hybrid signal processing method ...
The News Journal

Cohere’s Wireless Waveform Enables Robust Space-based Communications in Combination with Terrestrial Cellular Services

Zak-OTFS Waveform Required to Address the Unique Challenges of Delay Spread and Doppler Impairments in Space to Make Satellite Broadband a Reality The integration of sensing with communications is a ...
IEEE

Design of Hybrid OFDM-LFM Waveforms With Good Correlation Properties via Optimized Allocations of Frequency Sub-Carriers and Chirp-Rate Polarities

Abstract: Modern radar and radar-communications increasingly demand waveforms that simultaneously exhibit good correlation performance and flexible frequency agility. To address this need, this paper ...