Electronics & Software

Communications

Browse a wide range of solutions for challenges facing design engineers working with communication platforms that include applications in laser, acoustics, optical, tactile, and wireless communications. Find the latest technical briefs, articles, white papers, and webinars.

Latest Briefs & News

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Articles: Power
Grayson Brulte, host of SAE’s Tomorrow Today podcast, interviewed Christian Thiele, Director, Global Ground Vehicle Standards, SAE International, and Dr. Rodney McGee, P.E. Chairman, SAE J3400 NACS Task Force, regarding the work of the J3400 Task Force. This Q&A is an abbreviated portion of that interview.
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Articles: Information Technology
The digital transformation reshaping our world has made it easier to communicate with each other, but it has also made it costlier for companies to protect and maintain the equipment that makes that happen. Follow these sourcing tips and best practices.
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Briefs: Photonics/Optics
Making Satellite, Ground Communication More Effective
Rensselaer Polytechnic Institute’s Moussa N’Gom has devised a method to make communications between satellites and the ground more effective — regardless of the weather.
Briefs: Electronics & Computers
Devices of all types are becoming more intelligent and may include native Ethernet. However, there are many opportunities where proven serial communications will remain the best choice for cost-effective communications.
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Briefs: Electronics & Computers
MIT researchers have demonstrated the first system for ultra-low-power underwater networking and communication, which can transmit signals across kilometer-scale distances. This technique uses about one-millionth the power that existing underwater communication methods use.
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Briefs: RF & Microwave Electronics
Testing Smart Surfaces to Improve Wireless Communication
Researchers at UBC Okanagan are looking at ways to improve cell phone connectivity and localization abilities by examining “smart” surfaces that can bounce signals from a tower to customers to improve the link.
Briefs: RF & Microwave Electronics
Exploiting Signals Broadcast by Multi-Constellation LEO Satellites
Researchers have developed an algorithm that can “eavesdrop” on any signal from a satellite and use it to locate any point on Earth, much like GPS. The study represents the first time an algorithm was able to exploit signals broadcast by multi-constellation low-Earth orbit satellites.
White Papers: Communications
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Selecting Your Next Oscilloscope: Why Deep Memory Matters

Oscilloscope users consistently rate bandwidth, sample rate, and memory depth as the three most important specifications. Acquisition memory deserves its key specification status next...

White Papers: Test & Measurement
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Current Status of UAVs (Drones) and Trends in Applied Wireless Communication Technologies

This white paper is divided into two sections. The initial portion outlines the present state of UAVs, while the latter part delineates the emerging...

Special Reports: Electronics & Computers
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Space Technology - November 2023

Read about NASA's plans for future Mars exploration, ultrafast laser-based space communications, new strategies for cleaning up orbital debris, and much more in this compendium of recent articles from the...

Briefs: Photonics/Optics
Researchers have outlined a new optical communication protocol that exploits spatial patterns of light for multi-dimensional encoding in a manner that does not require the patterns to be recognized, thus overcoming the prior limitation of modal distortion in noisy channels.
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White Papers: Electronics & Computers
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Sealed and Protected With Heat Shrink Tubing

Whether designing for harsh outdoor environments, design engineers across industries need ways to insulate components against heat and electric current, provide strain relief for connectors and...

White Papers: Electronics & Computers
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eBook: The Fundamentals of RF Inductors

Explore a variety of technical articles that answer foundational questions about RF inductors and address topics such as solving RF isolation issues with RF inductors, comparing the benefits of...

Briefs: Photonics/Optics
The Laser Communications Relay Demonstration (LCRD) will usher in a new era of laser communications.
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Briefs: Photonics/Optics
Making Satellite, Ground Communication More Effective
Rensselaer Polytechnic Institute’s Moussa N’Gom has devised a method to make communications between satellites and the ground more effective — regardless of the weather.
Briefs: RF & Microwave Electronics
NASA's newly developed antenna is lightweight (at or below 2 grams), low volume (at or below 1.2 cm3), and low stowage thickness (approx. 0.7 mm), all while delivering high performance (at or above 10 dBi gain).
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Briefs: Electronics & Computers
MIT researchers have developed a quantum computing architecture that aims to enable extensible, high-fidelity communication between superconducting quantum processors.
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Briefs: Manufacturing & Prototyping
While there may still be times when proprietary or serial communications are useful, the wide availability and low cost of high-performance industrial-specific devices and installation media are making industrial Ethernet the best approach for future-proofing applications and operating most efficiently.
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Briefs: Electronics & Computers
A new paper on wireless connectivity from researchers at the lab of Dinesh Bharadia, an affiliate of the UC San Diego Qualcomm Institute (QI), introduces a new technique for increasing access to the 5G-and-beyond millimeter wave (mmWave) network.
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Briefs: Photonics/Optics
3D nanometer-scale metamaterial structures hold promise for advanced optical isolators.
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Quiz: Communications
The use of satellites for wireless and mobile communication applications has become a widespread practice across multiple industries. How much do you know about satellite communications? Test yourself with this quiz.
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Special Reports: Physical Sciences
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Rugged Computing & Electronics - June 2023

From the battlefield to the extremes of space, electronics and computing advances enable missions in the harshest conditions. Keep pace with the latest developments in this compendium of recent...

On-Demand Webinars: Communications
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For the first time ever, leaders in the space communication and navigation community come together to discuss the technology required to build and navigate a...
INSIDER: Government

Two NASA CubeSats designed to study tropical cyclones, including hurricanes and typhoons, are in orbit after a successful launch.

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Articles: Unmanned Systems
Researchers at Oak Ridge National Laboratory have developed a drone that can find and rapidly locate damaged utility poles.
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Special Reports: Aerospace
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RF & Microwave Electronics - May 2023

From the battlespace to outer space, RF electronics are at the heart of new advances in a variety of fields. Read about the latest innovations in this compendium of articles from the editors of Aerospace...

INSIDER: Communications

A self-navigating, cargo-carrying sailboat designed by a team of Rice University engineering students could be a sustaining link for Marines hunkered down on shore during war. The...

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Special Reports: Communications
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Optics & Photonics Innovations - April 2023

Demand for satellite communications bandwidth is quickly outstripping supply. The solution: optical, laser-based technologies. Read all about it – and other major photonics advances – in this...

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