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Articles Green Design & Manufacturing
2022 Create the Future Design Contest: Electronics/Sensors/IoT Winner - RF Fingerprinting for Industrial IoT Security
Some of the hardest to detect cyber-attacks are wireless, including man-in-the-middle attacks and rogue access points.
News Connectivity
SAE International Extends Call for Abstracts, Seeks Submissions for AeroTech Conference
Engineering Events staff at SAE International in Warrendale, Pennsylvania, have extended the call for abstracts through September 21 for the...
Articles RF & Microwave Electronics
The Next Generation of Mission-Critical Communications Infrastructure is Here
The critical role of spectrum superiority in the success of battlefield campaigns is evidenced by the enormous investments being made in electronic warfare (EW)...
Articles RF & Microwave Electronics
Pushing the Boundaries of RF Passive Hardware with Additive Manufacturing
Following significant impacts from COVID-19, the demand for satellite telecommunications services is rebounding to its historical trajectory of strong growth. With...
Articles Electronics & Computers
What is Pulse Shaping?
Pulse shaping, as it is done today, is an effort to fix fidelity issues caused by the transmitting amplifier and is accomplished by a combination of imperfect methods, most external to the amplifier. This article...
Briefs Imaging
Robot Senses Hidden Objects
Researchers have developed a robot that uses radio waves, which can pass through walls, to sense occluded objects. The robot, called RF-Grasp, combines this powerful sensing with more traditional computer vision...
NASA Spinoff Unmanned Systems
Next-Generation High-Performance Lasers
NASA’ Deep Space Network (DSN), a sort of GPS system for space, relies on atomic clocks for extreme accuracy. Any modern navigation system must accurately time radio signals to triangulate a...
Briefs Imaging
5G Strobe Light: NIST Imaging System Spotlights the Tiny Mechanical Hearts at the Core of Every Cellphone
Inside every cellphone lies a tiny mechanical heart, beating several billion times a second. These micromechanical resonators play an...
News Test & Measurement
Homing in on STEM Innovation
Constraints are sometimes just new ways to open doors. High school senior Victor Cai (above), an 18-year-old from Lehigh Valley in Pennsylvania, learned this lesson working on a short-range, narrow-bandwidth...
Articles Aerospace
Molded RF Materials for Hypersonic Sensors and Seekers
Hypersonics and the materials needed therein are critical to both our nation’s defense and our national economy, says one feature writer.
Articles RF & Microwave Electronics
RF Technology Helps Connect Avionics Systems
A modular connector system provides smaller, lighter interconnections for denser, more tightly packed avionics systems.
Application Briefs RF & Microwave Electronics
Explosive Ordnance Disposal (EOD) Jamming Unit
The Explosive Ordnance Disposal jamming unit supports bomb disposal squads.
News Unmanned Systems
Addressing Electromagnetic Compatibility in the Context of Aircraft Electrification
In the current context of aircraft electrification, the aerospace industry needs to address increased design complexity and higher levels of integration,...
Articles AR/AI
Monitor Your Spectrum for Signs of Threats
Spectrum monitoring can detect signs of threats and provide insight into mitigating them.
Briefs Sensors/Data Acquisition
Multispectral Imaging, Detection, and Active Reflectance (MiDAR)
This is a novel remote sensing instrument with myriad applications.
Briefs RF & Microwave Electronics
Robot Locates and Retrieves Buried Items
This robotic arm fuses data from a camera and antenna to locate and retrieve items buried under piles and completely out of view.
Briefs Communications
System Harvests Energy from Radio Waves to Power Wearable Devices
The electricity can be used to power wireless devices or to charge energy storage devices such as batteries and supercapacitors.
Briefs Electronics & Computers
Radio Signals Image Hidden and Speeding Objects
This method could help firefighters find victims inside buildings and could track hypersonic objects such as missiles and space debris.
News Energy
Industry Invited to Participate in AeroTech Aerospace and Defense Technical Program
SAE International is inviting global participation in its AeroTech® aerospace and defense technology conference and exhibition, which is for the first...
Articles Electronics & Computers
Migrating Advanced Signal Processing Technology to Rugged SFF Platforms
By enabling distributed system architectures, SFF systems and subsystems solve many of the toughest problems facing embedded system designers.
Articles RF & Microwave Electronics
Radar Recording Proves Next-Level System Performance
As radar and electronic warfare systems contend with an increasingly crowded environment, recording tests, interactions, and conflicts provide valuable insight.
Articles Test & Measurement
Facing 5G New Radio (NR) Test Challenges
The use of CA, MIMO, and beamforming technologies will lead to more antennas and radio ports that need to be tested.
Briefs Aerospace
Fiber-Metal Laminate Manufacturing Technique
Synthesis of fiber-metal laminates is performed using RF plasma spray deposition.
Briefs RF & Microwave Electronics
Atom-Based Radio Communications
An atom-based sensor can determine the direction of an incoming radio signal.
Articles RF & Microwave Electronics
Products of Tomorrow
Water-sensing smartphone screens, a NASA-developed RF switch, and an ultrasound patch.
Briefs RF & Microwave Electronics
Conformal, Lightweight, Aerogel-Based Antenna
The flexible antenna was designed for active aeronautical satellite communications.
Briefs Sensors/Data Acquisition
Nonlinear Effects in Transformation Optics-Based Metamaterial Shields for Counter Directed Energy Weapon Defense
Applying an iterative solution to the Maxwell equations may accommodate the nonlinear effects produced by directed energy weapons.
Articles Test & Measurement
Software Enables New-Age, Flexible Test Solution for Analog and Digital Radios
Radios are a staple of naval operations but their standards must change to keep up with the times.
Technology Leaders Energy
RF Wireless Power Unleashes the Ubiquity of Sensor Networks
AI will only reach its full potential when it can be fed with a constant stream of data from a plentitude of diverse sources.
Top Stories
INSIDERElectronics & Computers
University of Rochester Lab Creates New 'Reddmatter' Superconductivity Material...
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MIT Report Finds US Lead in Advanced Computing is Almost Gone - Mobility...
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Airbus Starts Testing Autonomous Landing, Taxi Assistance on A350 DragonFly...
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Boeing to Develop Two New E-7 Variants for US Air Force - Mobility Engineering...
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PAC-3 Missile Successfully Intercepts Cruise Missile Target - Mobility...
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ArticlesData Acquisition
Multi-Agent RF Propagation Simulator
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Low Distortion Titanium in Laser Powder Bed Fusion Systems
ArticlesAerospace
How to Test a Cognitive EW System
ArticlesManned Systems
Webcasts
Automotive
Driver-Monitoring: A New Era for Advancements in Sensor Technology
Manufacturing & Prototyping
Tailoring Additive Manufacturing to Your Needs: Strategies for...
Software
How to Achieve Seamless Deployment of Level 3 Virtual ECUs for...
Electronics & Computers
Specifying Laser Modules for Optimized System Performance
Aerospace
The Power of Optical & Quantum Technology, Networking, &...
Electronics & Computers
Leveraging Machine Learning in CAE to Reduce Prototype Simulation and Testing