Features

Fast-Tracking Autonomous Vehicles with Simulation

Artificial intelligence developments are set to fundamentally transform mobility, whether it is mobility of weapon payloads, supply deliveries, urban commuters, warehouse goods, delivery packages, or intercontinental bulk shipments.

Posted in: Articles, Aerospace, Defense, Semiconductors & ICs, Sensors, Computer simulation, Mathematical models, Artificial intelligence, Computer software and hardware, Neural networks, Autonomous vehicles
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Developing a Multi-Modal UGV Robot Control Interface

Unmanned ground vehicles (UGV) are currently being used or developed for operational maneuvers (e.g., reconnaissance and IED defeat), maneuver support (e.g., route clearance), and sustainment (e.g. convoy and resupply) missions. Despite the demonstrable benefits of UGVs, significant challenges remain to their effective integration into military operations.

Posted in: Articles, Aerospace, Sensors and actuators, Human machine interface (HMI), Defense industry, Robotics, Autonomous vehicles, Military vehicles and equipment
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Solar Powering UAVs

One of the largest problems facing the aerospace industry involves size, weight, and power (SWaP) analysis and the increasing size of payloads with typically a finite amount of power to drive ever more demanding systems. This issue plagues all platforms, regardless of the energy storage medium, the type of propulsion, or system design. Only recently has an opportunity to augment these systems with on-board power generation been deemed not only possible but practical. Much like the space industry, which has benefited from solar technology on satellites that have been aloft for decades, it is now possible for both small and large fixed wing unmanned platforms to drastically increase flight time and payload capabilities.

Posted in: Articles, Aerospace, Solar Power, Solar energy, Unmanned aerial vehicles
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Deploying COTS Subsystems in UUVs

In December, 2016 the newest class of unmanned vehicles, Unmanned Underwater Vehicles (UUV) made international headlines after China, in an unprecedented act, seized an unclassified “ocean glider” operated by an oceanographic survey ship, the USNS Bowditch, about 50 nautical miles northwest of Subic Bay in the Philippines. According to the Pentagon, the captured UUV, which was soon returned to the US, was measuring salinity and temperature in the area.

Posted in: Articles, Aerospace, Architecture, Computer software and hardware, Electronic equipment, Autonomous vehicles, Marine vehicles and equipment
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Interoperability Standards Pave the Way for Modular Robotic Manipulators

Unmanned vehicles have long been used by the military to handle situations characterized by the three Ds: dull, dirty, and dangerous. As the use of unmanned ground vehicles (UGVs), unmanned underwater vehicles (UUVs), and unmanned air vehicles (UAVs) in the military and industry becomes more complex, the need for interoperability on and between systems has exponentially increased.

Posted in: Articles, Aerospace, Architecture, Communication protocols, Computer software and hardware, Robotics, Autonomous vehicles, Unmanned aerial vehicles
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Commando Helicopter

Leonardo-Finmeccanica Rome, Italy +39 06 32473313www.leonardocompany.com/

Leonardo-Finmeccanica announced recently that the first AgustaWestland AW101 Merlin Mk4 successfully completed its maiden flight at its Yeovil facility in southwest England. Leonardo is upgrading 25 Royal Navy Merlin Mk3/3A aircraft to Merlin Mk4/4A standard as part of the Merlin Life Sustainment Programme (MLSP) contract. The MLSP contract is valued at £330 million and was awarded in January 2014 by the UK Ministry of Defence (MoD). Deliveries of aircraft will start in 2017 and continue through to 2020 with the work being performed at Leonardo’s Yeovil facility.

Posted in: Application Briefs, Defense, Military aircraft, Rotary-wing aircraft
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Touchscreen Tablet Mission System

Inzpire Lincolnshire, UK +44 1522 688 231www.inzpire.com

GECO, from UK-based Inzpire, is a military grade rugged touchscreen tablet mission system that is currently in frontline operational use with the British Armed Forces, and is also fielded internationally on 15 different aircraft types including fighter planes and attack and support helicopters.

Posted in: Application Briefs, Defense, Computer software and hardware, Human machine interface (HMI), Displays, Military aircraft
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M1 Abrams Tank Engine Updates

Honeywell Aerospace Phoenix, AZ 602-365-3099https://aerospace.honeywell.com

The Honeywell-powered M1 Abrams tank has been a mainstay of the U.S. military’s heavy armored forces for more than 25 years. Over that time, global defense strategies and battlefield engagements have changed, meaning the M1 Abrams now requires more power, extended mission range, and greater dependability.

Posted in: Application Briefs, Defense, Engine control systems, Gas turbines, Military vehicles and equipment
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Aircraft Automation System

Aurora Flight Sciences Manassas, VA 703-369-3633www.aurora.aero

Aurora Flight Sciences is breaking ground in the world of automated flight through its work on the Aircrew Labor In-Cockpit Automation System (ALIAS) program. Aurora recently demonstrated automated flight capabilities with ALIAS flying a Cessna Caravan through basic maneuvers under the supervision of a pilot.

Posted in: Application Briefs, Defense, Flight control actuators, Optics, Human machine interface (HMI), Flight tests, Unmanned aerial vehicles
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Pulse Analysis Techniques for Radar and Electronic Warfare

Pulsed signals are widespread in radar and other electronic warfare (EW) applications, and they must be accurately measured for manufacturing, design of countermeasures, and threat assessment. Pulse measurements are an especially challenging area for signal analysis due to a combination of factors. Fortunately, many of the improving signal processing and analog-digital conversion technologies behind the generation of complex pulse environments also enable new techniques for effective pulse analysis.

Posted in: Articles, Aerospace, Mathematical analysis, Measurements, Radar, Military vehicles and equipment
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