Environment
Latest Stories
Briefs Photonics/Optics
Deep Image Prior Amplitude SAR Image Anonymization
Synthetic Aperture Radar images are a powerful tool for studying the Earth’s surface. They are radar signals generated by an imaging system mounted on a platform such as an aircraft or satellite. As the platform moves, the system emits sequentially high-power electromagnetic waves through its antenna.
Articles RF & Microwave Electronics
Using an Open Architecture Approach to Military Avionics
The system was developed to reduce the high number of controlled flight into terrain accidents in the southeast region of Alaska.
Briefs Defense
In-situ Atmospheric Intelligence for Hybrid Power Grids: Volume 2 (Automated Data Flow Tests)
To achieve dominance within the future battlespace, energy flow characterizations of individual platforms and the aggregate battlespace must be developed with respect to the variable operating conditions.
Briefs Robotics, Automation & Control
Unmanned Aircraft Systems to Support Environmental Applications within USACE Civil Works
The U.S. Army Corps of Engineers (USACE) flood risk management (FRM) mission strives to reduce the nation's flood risk and increase resilience to disasters. FRM is inherently interdisciplinary, requiring accurate identification of environmental, physical, and infrastructure features that can reduce risk from flood and coastal storm disasters.
Briefs Green Design & Manufacturing
Collection, Processing, and Accuracy of Mobile Terrestrial LiDAR Survey Data in the Coastal Environment
Using terrestrial LiDAR scanners coupled with a GPS/inertial navigation system to collect elevation data along the coast can help assess the accuracy of the data.
Technical Innovation Connectivity
New Standard Will Ease Grade-Control Data Sharing Between Construction Machines
The Association of Equipment Manufacturers (AEM) has teamed up with the International Organization for Standardization (ISO) to create a standard that will...
Briefs Test & Measurement
SnowMicroPenetrometer Applications for Winter Vehicle Mobility
Characterizing the mechanical properties of snow and their impact on vehicle performance could improve vehicle winter mobility modeling.
Briefs RF & Microwave Electronics
Green’s Function Extraction from Atmospheric Acoustic Propagation
Understanding what affects acoustic waves propagating in the atmosphere is important for a variety of military applications.
Briefs Aerospace
Geospatial Accuracy of Small Unmanned Airborne System Data in the Coastal Environment
The purpose of this study was to assess the ability of commonly available COTS software to produce geometrically accurate orthometric mosaics and terrain...
Articles Test & Measurement
Testing Military Vehicle Steering Systems
Military vehicles play a vital role in protecting our society — and inevitably encounter many extreme conditions across their lifespan. From the varying weight, to the rough terrain, there is a lot...
Briefs Sensors/Data Acquisition
Calculation of Weapon Platform Attitude and Cant Using Available Sensor Feedback
When firing artillery, there is typically a maximum angle that the platform cannot exceed relative to the Earth plane. This is due to the large recoil forces...
Application Briefs Manned Systems
COTS Rugged Systems
North Atlantic Industries Bohemia, NY 631-567-1100 www.naii.com North Atlantic Industries (NAI) recently received an initial contract from L-3 Maritime Systems for Custom-on-Standard Architecture™ (COSA™) COTS rugged systems for the Ship to Shore Connector (SSC) Data Acquisition Unit. The advanced, rugged intelligent I/O and...
News Defense
U.S., India to Collaborate on Mars Exploration, Earth-Observing Mission
While attending the International Astronautical Congress, NASA Administrator Charles Bolden and K. Radhakrishnan, Chairman of the Indian Space Research Organisation...
Briefs Defense
Terrain Model as an Interface for Real-Time Vehicle Dynamics Simulations
In order to enable off-road vehicle dynamics analysis simulations when traveling on soft soil, a deformable Vehicle Terrain Interface (VTI) model that interfaces with...
Application Briefs Electronics & Computers
Embedded Graphics Processor
Rockwell Collins (Cedar Rapids, IA), a designer of communications and avionics systems for the aerospace and defense industries, has selected the AMD Radeon™ E2400 embedded graphics processor for inclusion in its...
Application Briefs Defense
Projectors Enhance US Army Flight Simulations
The US Army Aviation and Missile Research Development and Engineering Center (AMRDEC), the Army’s focal point for aviation and missile platform research, has replaced its aging projectors with six...
Top Stories
INSIDERRF & Microwave Electronics
FAA to Replace Aging Network of Ground-Based Radars
PodcastsDefense
A New Additive Manufacturing Accelerator for the U.S. Navy in Guam
NewsSoftware
Rewriting the Engineer’s Playbook: What OEMs Must Do to Spin the AI Flywheel
Road ReadyPower
2026 Toyota RAV4 Review: All Hybrid, All the Time
INSIDERDefense
F-22 Pilot Controls Drone With Tablet
INSIDERRF & Microwave Electronics
L3Harris Starts Low Rate Production Of New F-16 Viper Shield
Webcasts
Aerospace
Powering America’s EV Future: Connect, Collaborate, Innovate
Energy
Hydrogen Engines Are Heating Up for Heavy Duty
Internet of Things
A FREE Two-Day Event Dedicated to Connected Mobility
Power
SAE Automotive Podcast: Solid-State Batteries
Power
SAE Automotive Engineering Podcast: Additive Manufacturing
Defense
A New Approach to Manufacturing Machine Connectivity for the Air Force