Explore articles, technical briefs, and news essential to design engineers working with Antennas and RF Systems. Find information on next-generation antenna designs and RF systems devices.
Can We Trust A.I.? Modeling Tool Quantifies How Much a Machine Doesn't Know
Here's an Idea: An ‘Aerodrome’ Testing Ground for Unmanned Aircraft
Biomorphic Batteries Could Provide 72 Times More Energy for Robots
SQUID 2.0: Autonomously-Stabilizing, Ballistically Launched Drone
In this compendium of recent articles from the editors of Aerospace & Defense Technology and Tech Briefs, read about how advances in RF electronics are enabling new applications in space and ground...
A novel approach was developed to improve communications range and allow for covert behavior using a team of robots for future multi-domain operations. Specifically, researchers...
Contact lenses that can monitor the wearer’s health and correct eyesight use embedded electronics. These, and other curved devices such as solar cells and electronics, could be...
Although Radio Frequency Identification (RFID) technology is being used widely for pallet and box-level tracking in the commercial sector, significant technology gaps remain for tracking dense quantities at the item...
In this compendium of recent articles from the editors of Aerospace & Defense Technology, Tech Briefs and Medical Design Briefs, read about how advances in RF electronics are enabling new...
A new wireless transceiver was developed that boosts radio frequencies into 100-gigahertz territory, which is quadruple the speed of the upcoming 5G, or fifth-generation, wireless communications...
An algorithm enables localization of humans and robots in areas where GPS is unavailable. The Army needs to be able to localize agents operating in physically complex, unknown, and infrastructure-poor environments. This capability is critical to help find dismounted soldiers and...
A novel patch antenna technology was developed that provides significant benefits to NASA satellite communication applications, offering a unique wide-band/multi-band operating capability. For other non-space applications, the antenna design also offers broadband capability with high gain for...
Antenna characterization techniques are often expensive and time-consuming. NASA’s Glenn Research Center developed a highly versatile and automated system to perform characterization of single or multiple small circuit antennas, printed on-wafer or on other substrates, by measuring the antenna’s...
The Georgia Tech Research Institute (GTRI) is the nonprofit applied research division of the Georgia Institute of Technology (Georgia Tech) in Atlanta, GA. Founded in 1934 as the Engineering...
A pocket-sized antenna was developed that could enable mobile communication in situations where conventional radios don’t work such as underwater, through the ground, and over very...
Researchers have created a fabric that automatically regulates the amount of heat that passes through, depending on conditions; for example, when conditions are warm and moist — such as those of a...
Making Medical Device Designs Possible with Innovative Silicone...
High-Voltage Arteries: How Connectivity Gives Life to Electric...
The Power of the Hollow: Using Hollow Aluminum Extrusions to Meet...
Helping HEV/EV Batteries Go the Distance and Stay Cool Under...
Standardization for Automated-Vehicle Testing and Simulation
Q&A: Charge Wirelessly as You Drive
Wearable Ultrasound Patch Monitors Blood Pressure
Sponge-Inspired XSTAT Device Quickly Seals Gunshot Wounds
