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Articles Electronics & Computers
Certified Machine Learning-Based Avionics
Over the past few decades, aircraft automation has progressively increased. Advances in digital computing during the 1980s eliminated the need for onboard flight engineers. Avionics systems, exemplified by FADEC for engine control and Fly-By-Wire, handle lower-level functions, reducing human error.
Products Electronics & Computers
New Products
See the new products, including SWIR Vision Systems' short-wavelength infrared imaging technology, Fischer Connectors' expanded set of cable assemblies for the KEYSTONE tactical hub, Interface Concept's 3U VPX Single Board Computer, Microchip's updated software design tools, and more.
Application Briefs Power
Hybrid Electric Aircraft Demonstrator
After several years of travelling between Tarbes and Toulouse on a regular basis to oversee EcoPulse’s development, Airbus Project Leader William Llobregat found himself back onsite in November 2023 with his team, and those of Daher and Safran. The occasion? The first EcoPulse test flight.
Application Briefs RF & Microwave Electronics
Next Generation Air and Missile Defense Radar
Raytheon recently completed another successful live-fire demonstration of the advanced, 360-degree Lower Tier Air and Missile Defense Sensor (LTAMDS).
Application Briefs Power
Predictive Engine Maintenance
The Army has designed the T901 Improved Turbine Engine to be compliant with Prognostic and Predictive Maintenance (PPMx) technologies. PPMx, a predictive maintenance strategy based on relevant data, helps to increase operational readiness by identifying potential maintenance issues and part failures before they occur.
Application Briefs Design
Advanced Air Mobility Digital Operations Center
AFWERX is partnering with NASA to develop a digital operations center for future Advanced Air Mobility (AAM) efforts through the Civilian Commercialization Readiness Pilot Program, or CCRPP, awardee, ResilienX.
Briefs Electronics & Computers
A Perspective on GVSC Crewstation Development and Addressing Future Ground Combat Vehicle Needs
The U.S. Army Combat Capabilities Development Command (DEVCOM) Ground Vehicle Systems Center (GVSC) has been developing next generation crew stations over the last several decades. In this research, the problem space that impacts design development and decisions is discussed.
Briefs Electronics & Computers
New Qubit Circuit Enables Quantum Operations With Higher Accuracy
They utilize a relatively new type of superconducting qubit, known as fluxonium, which can have a lifespan that is much longer than more commonly used superconducting qubits.
Briefs RF & Microwave Electronics
Advanced Satellite Communications Research
New algorithm strategies and diverse communication techniques are constantly emerging in the telecommunications realm that consumers, commercial, government, and military demand in order to push the boundaries of data throughput to receive information as quickly as possible.
Briefs Manned Systems
Report on Human Factors Issues Likely to Affect Air-Launched Effects
Air-Launched Effects (ALEs) are a concept for operating small, inexpensive, attritable, and highly autonomous unmanned aerial systems that can be tube launched from aircraft.
Briefs Test & Measurement
New Method to Measure Wind Speed Could Unlock Drones’ Potential
Dr. Marc Compere, associate professor of Mechanical Engineering at Embry-Riddle’s Daytona Beach Campus, recently described a new approach to measuring wind effects.
Articles Electronics & Computers
Rydberg Technologies Shows Potential of Long-Range RF with Quantum Sensor at NetModX23
Rydberg Technologies demonstrated the use of an atomic receiver for long-range RF applications during the NetModX23 event. Shortly after the completion of the NetModX event, Aerospace & Defense Technology caught up with Rydberg CEO David Anderson to discuss the demonstration of their atomic receiver prototype and the future potential of quantum sensing in real-world military RF applications.
Articles RF & Microwave Electronics
Design Approaches for Established and Emerging RF Receiver Architectures
Traditionally, heterodyne architectures have been the preferred choice for radio frequency (RF) and millimeter-wave (mmWave) receiver architectures, excelling in noise performance, dynamic range, frequency coverage, selectivity, and reduction of EMI. However, recent advancements in high sample rate analog to digital converters (ADCs) and embedded signal processing have prompted a reassessment of both architectures.
Articles Mechanical & Fluid Systems
Approximating the Material Stresses and System Requirements for Hypersonic Flight
The challenges associated with hypersonic flight are significant in that the drag forces, temperatures, and heat flux put large demands on materials. First and foremost is managing the exposure to high temperatures that will be in excess of 1,000 °C.
Articles Software
Deterministic and Modular Architecture for Embedded Vehicle Systems
The next generation of Army ground vehicle systems aim to provide the warfighter with advanced capabilities while ensuring cyber resiliency. One key technology, Ethernet, has enabled the modernization of military ground vehicles by providing a broad range of beneficial features. Read on to learn more.
Articles RF & Microwave Electronics
Revolutionizing Electronic Warfare: Unleashing the Power of High-Performance Software-Defined Radios
In the ever-evolving landscape of electronic warfare (EW), the imperative for technological prowess has never been more pronounced. At the vanguard of this evolution stands a technological marvel — high-performance software defined radios (SDRs).
Road Ready Energy
Lucid Unveils Gravity Electric SUV with More Than 440 Miles of Range
Lucid CEO Peter Rawlinson's focus on efficiency permeates the automotive startup. The boss doubles as the company's CTO. That close connection to vehicles coming out of...
Technical Innovation Manned Systems
TE Connectivity Powers down High-Power Systems
Commercial trucks and off-highway vehicles, faced with new regulatory developments, customer demands and market pressures, are responding by undergoing a renaissance of innovation. In the past...
Articles Power
Hyliion Shifts Focus from Propulsion to Power Generation
Hyliion acquired the Karno generator technology from GE Additive in August 2022 to employ as a fuel-agnostic power system on its Hypertruck platform, which was revealed as a...
News Electronics & Computers
Continental, Aurora Finalize Design of Scalable Autonomous Trucking System
Tier 1 automotive supplier Continental and Aurora Innovation announced that the companies have finalized the design for a scalable autonomous trucking system. The...
News Energy
Commercial-Truck EV Fleets Slow to Grow
Environmental regulations and corporate sustainability goals are driving commercial fleets to adopt electric trucks in all classes. But the still-evolving charging infrastructure is stymying their...
News Propulsion
Cadillac Reveals 2025 CT5-V and CT5-V Blackwing with More Tech
While Cadillac is hurtling toward its electric-only future with five EVs either in-production or announced, the V-series of ICE performance vehicles — celebrating its 20th...
INSIDER Defense
Marines Receive First Combat and Control Variant of Amphibious Combat Vehicle
BAE Systems delivered the first Amphibious Combat Vehicle Command and Control (ACV-C) variant under the full-rate production contract to the U.S. Marine Corps....
INSIDER Regulations/Standards
FAA Expands Boeing 737 Investigation to Manufacturing and Production Lines
The Federal Aviation Administration is expanding its investigation into what caused the recent Alaska Airlines Flight 1282 incident to Boeing's manufacturing...
INSIDER Manufacturing & Prototyping
How the US Navy Uses Organic Manufacturing to Combat Supply Chain Constraints
When supply chain constraints make it challenging to source parts for aircraft maintained at Fleet Readiness Center East (FRCE), the depot’s organic...
INSIDER Manned Systems
Army Launches $50 Million Advanced Manufacturing Initiative for Aviation and Weapon Systems
The U.S. Army has awarded a $50 million three-year research project to Auburn University to understand how new manufacturing materials and methods...
News Software
Tuning-Up AI’s ‘Understanding’ to Make Safer ADAS, AVs
In December 2023, Kognic, the Gothenburg, Sweden-based developer of a software platform to analyze and optimize the massively complex datasets behind ADAS and automated-driving...
Technical Innovation Energy
Westport Awarded LNG Development Program
Westport Fuel Systems announced that it has been awarded a development program by a global heavy truck manufacturer to adapt its LNG HPDI fuel system to meet Euro 7 emissions requirements for...
Top Stories
INSIDERLighting Technology
Using Ultrabright X-Rays to Test Materials for Ultrafast Aircraft
INSIDERManufacturing & Prototyping
New 3D-Printable Nanocomposite Prevents Overheating in Military Electronics
INSIDERDefense
F-22 Pilot Controls Drone With Tablet
Technology ReportAR/AI
Talking SDVs and Zonal Architecture with TE Connectivity
INSIDERManufacturing & Prototyping
New Defense Department Program Seeks 300,000 Drones From Industry by 2027
INSIDERAerospace
Anduril Completes First Semi-Autonomous Flight of CCA Prototype
Webcasts
Test & Measurement
SAE Automotive Engineering Podcast: Additive Manufacturing
Information Technology
A New Approach to Manufacturing Machine Connectivity for the Air Force
Automotive
Optimizing Production Processes with the Virtual Twin
Power
EV and Battery Thermal Management Strategies
Manufacturing & Prototyping
How Packet Digital Is Scaling Domestic Drone Battery Manufacturing
Automotive
Advancements in Zinc Die Casting Technology & Alloys for Next-Generation...