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Technical Paper

UAS Behaviour and Consistency Monitoring System for Countering Cyber Security Threats

2014-09-16
2014-01-2131
Upon their arrival, Unmanned Autonomous Systems (UAS) brought with them many benefits for those involved in a military campaign. They can use such systems to reconnoiter dangerous areas, provide 24-hr aerial security surveillance for force protection purposes or even attack enemy targets all the while avoiding friendly human losses in the process. ...All this has the potential to turn the benefits of UAS into liabilities and although the last decade has seen great advances in the development of protection and countermeasures against the described threats and beyond the risk still endures. ...With this in mind the present work will describe a monitoring system whose purpose is to monitor UAS mission profile implementation at both high level mission execution and at lower level software code operation to tackle the specific threats of malicious code and possible spurious commands received over the vehicle's data links.
Technical Paper

The Role of Safety Critical Architecture in an Evolving Ecosystem

2021-06-16
2021-01-1000
While unmanned aircraft system (UAS) operations and UAS Traffic Management (UTM) are often touted as “safety critical”, the systems and technologies are not being held to the same standards as traditional aviation, with its long pedigree of safety.
Article

DARPA’s latest drone swarm sprint focuses on virtual environments

2019-05-13
Through OFFSET, DARPA envisions swarms of 250 collaborative autonomous systems – including unmanned aircraft systems (UAS) – providing critical capabilities to ground units in urban areas where challenges such as tall buildings, tight spaces, and limited sight lines constrain essential communications, sensing, maneuverability, and autonomous operations.
Book

Stapp Car Crash Journal Vol. 63, 2019

2020-06-01
This title includes the technical papers developed for the 2019 Stapp Car Crash Conference, the premier forum for the presentation of research in impact biomechanics, human injury tolerance, and related fields, advancing the knowledge of land-vehicle crash injury protection. The conference provides an opportunity to participate in open discussion about the causes and mechanisms of injury, experimental methods and tools for use in impact biomechanics research, and the development of new concepts for reducing injuries and fatalities in automobile crashes.
Magazine

Aerospace Engineering 2011-03-02

2011-03-02
Materials become design, design becoems function Once things you could hold in your hand, materials have become more design ideas than entities, and the designs themselves are transforming into operational activity. The next steps in flight A look at sero engine and assembly developments as commercial airframe and engine manufacturers begin the biggest battle of all-for next-generation short-haul jet aircraft sales. NextGen Today and tomorrow The FAA has reached a major milestone on the Next Generation Air Transportation System initiative to modernize America's National Airspace System. Stacking the material deck for the 787 Combinations such as composites and titanium being used in future aircraft programs can be very challenging when drilling holes during manufacturing and assembly operations.
Magazine

Tech Briefs: April 2018

2018-04-01
Laser Detecting Systems Enhancing Survivability and Lethality on the Battlefield Designing With Plastics for Military Equipment Engine Air-Brakes Paving the Way to Quieter Aircraft Nett Warrior Enhancing Battlefield Connectivity and Communications XPONENTIAL 2018 - An AUVSI Experience Communications in Space: A Deep Subject First Air-Worthy Metal-Printed RF Filter Ready for Takeoff Validation of Automated Prediction of Blood Product Needs Algorithm Processing Continuous Non-Invasive Vital Signs Streams (ONPOINT4) Using a combination of non-invasive sensors, advanced algorithms, and instruments built for combat medics could reduce hemorrhaging and improve survival rates. Calculation of Weapon Platform Attitude and Cant Using Available Sensor Feedback Successful development of mobile weapon systems must incorporate operation on sloped terrain.
Magazine

Aerospace & Defense Technology: April 2023

2023-04-06
Breathing Life into Artificial Intelligence and Next Generation Autonomous Aerospace Systems Robotic Rotational Molding Creates New Opportunities for Military and Aerospace Applications Rim-Driven Electric Aircraft Propulsion High-Speed Midwave Infrared Cameras Enable Military Test Range Tracking System What Today's Advances in Radar Technology Mean for Testing and Training Tackling Ruggedization Challenges for RF Communications in Software Defined Radios AUVSI XPONENTIAL 2023 The Blueprint for Autonomy Multi-Scale Structuring of the Polar Ionosphere Understanding a radically new sensing capability for polar ionospheric science introduced by observational evidence recently provided by the electronically steerable Resolute Bay Incoherent Scatter Radar (RISR). Stepped-Frequency Distributed Radar for Through-the-Wall Sensing A technical analysis of the effectiveness of distributed radar for through-the-wall sensing applications.
Magazine

Aerospace Engineering 2006-06-01

2006-06-01
Simulating real-time safety Aircraft manufacturers are all pushing for ways to develop software more quickly without sacrificing reliability. Next-generation launchers: Only the tried and true need apply Companies find that some elements of the recipe for success have been handed down for generations. Polar satellites tries to weather storm NPOESS satellites would allow more accurate weather predictions for both military and civilian weather services.
Article

USPS tests autonomous semi-trailers for long-haul mail logistics

2019-05-23
TuSimple, which specializes in autonomous trucks, will perform five round trips between USPS distribution centers in Phoenix and Dallas over the course of a two-week pilot program. USPS will use the program to assess factors like fuel cost reduction, operational safety, and fleet utilization rates.
Article

Lockheed Martin will merge machine learning with 3D printing

2018-10-10
Lockheed Martin of Bethesda, Md. and the Office of Naval Research are exploring how to apply artificial intelligence to train robots to independently oversee and optimize additive manufacturing, also known as 3D printing, of complex parts.
Article

Air Force facility dedicated to AI and automation opens in Pittsburgh

2019-04-30
The new Advanced Technology and Training Center (ATTC), which opened yesterday after a ribbon-cutting ceremony, will focus on breakthroughs in condition-based maintenance and the intersection of artificial intelligence (AI), robotics, and automation within that domain.
Article

DARPA invests big in its AI portfolio

2018-09-10
DARPA will invest more than $2 billion in over 20 new and existing programs collectively called the “AI Next” campaign. Through AI Next, DARPA is exploring ways to advance the state-of-the-art in AI, pushing beyond second-wave machine learning techniques and toward “contextual reasoning and adaptation” capabilities.
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