Abstract: This paper proposes a novel two-stage neural network (TSNN)-based signal-to-noise ratio (SNR) estimator tailored specifically ... thereby highlighting its efficacy in optical communication ...

A new study introduces a compact, self-detecting dual-comb spectroscopy system using injection-locked QCLs, eliminating ...

The problem was an outdated, patchwork radio network that has blind spots around the county and cannot cut through buildings or the noise of modern electrical appliances, leaving deputies ...

Keysight Technologies, Inc. offers electronic design and test solutions worldwide. It operates in two segments, Communications Solutions Group and Electronic Industrial Solutions Group. It offers ...

Audi is expanding its A6 model series with an elegant saloon that raises the bar for design, innovation, aerodynamics an ...

Abstract: In satellite communication systems, a data stream for a direct sequence spread spectrum transmitter is multiplied by a pseudo-random code. It can then be transmitted over the same microwave ...

Many continue to pursue their passion for radio communication as a hobby ... permitting the development of reliable groundwave systems for disaster relief and providing spectrum for digital signal ...

Modernizing and upgrading military radio communication systems constitute a substantial part of defense budgets. This offers strong growth opportunities to L3Harris, which can deliver tactical ...