HENSOLDT supplies air defence radars to Latvia and Slovenia

On the same subject

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  August 29, 2023 | International, Aerospace

  Balloon-tracker Synthetaic partners with Microsoft for cloud power

  Synthetaic said the cloud resources will empower its RAIC tool, which lets users mine vast collections of imagery for specific objects.

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  August 16, 2019 | International, Aerospace

  Bell 407GXi earns instrument flight rules certification

  Bell Textron Inc., a Textron Inc. company, announced the Federal Aviation Administration (FAA) has issued an instrument flight rules (IFR) supplemental type certificate (STC) for the Bell 407GXi. The certification is a requirement for the Navy Advanced Helicopter Training System competition, enabling the Bell 407GXi to replace the Bell TH-57 Sea Ranger as the U.S. Navy's training helicopter. Bell's replacement bid offers a unique combination of capability, ease of transition, and low sustainment costs, giving the best value to the Navy. Should the Bell 407GXi be selected for the U.S. Navy Advanced Helicopter Trainer program, the company plans to conduct final assembly of the aircraft in Ozark, Ala. “The team did a great job ensuring the Bell 407GXi achieved the FAA's IFR certification necessary to meet all of the Navy's requirements,” said Mitch Snyder, president and CEO. “Bell is an instrumental part of the Navy's training program and has been for more than 50 years, and we look forward to continuing the tradition for the next generation of naval aviators.” A Bell to Bell transition offers low-risk to the Navy by streamlining instructor pilot and maintainer transition training as well as using common support equipment and infrastructure. The 407 airframe has already proven capabilities as the platform for the MQ-8C Fire Scout for the U.S. Navy. Bell's customer service and support has established capability with cost-efficient and effective helicopter training solutions. Bell proves its mature production and sustainment support capability every day by supporting more than 1,600 Bell 407s globally. These aircraft have nearly 6 million flight hours across the fleet and are actively performing flight training as well as military and para-public missions helicopter mission-set. The 407GXi's Garmin G1000H NXi Flight Deck enhances situational awareness and reduces pilot workload by delivering easy-to-read information at a glance. The Bell 407GXi's new IFR capability will allow all-weather operations while continuing to provide multi-mission capability safely, reliably, and effectively. The Bell 407GXi offers the lowest direct operating costs of any IFR-capable helicopter produced today. Combined with its proven performance, reliability, and ease of transition, the Bell 407GXi is the best value aircraft for U.S. Navy helicopter training. https://www.skiesmag.com/press-releases/bell-407gxi-earns-instrument-flight-rules-certification/

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  December 7, 2018 | International, Land, C4ISR

  The Army wants a self-directed combat vehicle to engage enemies

  By: Adam Stone While the commercial world tiptoes toward the notion of a self-driving car, the military is charging forward with efforts to make autonomy a defining characteristic of the battlefield. Guided by artificial intelligence, the next-generation combat vehicle now in development will have a range of autonomous capabilities. Researchers at Army's Communications-Electronics Research, Development and Engineering Center (CERDEC) foresee these capabilities as a driving force in future combat. “Because it is autonomous, it can be out in front to find and engage the enemy while the soldiers remain safely in the rear,” said Osie David, chief engineer for CERDEC's mission command capabilities division. “It can draw fire and shoot back while allowing soldiers to increase their standoff distance.” Slated to come online in 2026, the next-gen combat vehicle won't be entirely self-driving. Rather, it will likely include a combination of autonomous and human-operated systems. To realize this vision, though, researchers will have to overcome a number of technical hurdles. Getting to autonomy An autonomous system would need to have reliable access to an information network in order to receive commands and relay intel to human operators. CERDEC's present work includes an effort to ensure such connections. “We need resilient comms in really radical environments — urban, desert, trees and forests. All those require new and different types of signal technologies and communications protocols,” David said. Developers also are thinking about the navigation. How would autonomous vehicles find their way in a combat environment in which adversaries could deny or degrade GPS signals? “Our role in this is to provide assured localization,” said Dr. Adam Schofield, integration systems branch chief for the positioning, navigation and timing (PNT) division. In order for autonomous systems to navigate successfully, they've got to know where they are. If they rely solely on GPS, and that signal gets compromised, “that can severely degrade the mission and the operational effectiveness,” he said. CERDEC, therefore, is developing ways to ensure that autonomous systems can find their way, using LIDAR, visual cues and a range of other detection mechanisms to supplement GPS. “We want to use all the sensors that are on there to support PNT,” Schofield said. In one scenario, for example, the combat vehicle might turn to an unmanned air asset for ISR data in order to keep itself oriented. “As that UAV goes ahead, maybe it can get a better position fix in support of that autonomous vehicle,” he said. Even as researchers work out the details around comms and navigation, they also are looking to advances in artificial intelligence, or AI, to further empower autonomy. The AI edge AI will likely be a critical component in any self-directed combat vehicle. While such vehicles will ultimately be under human control, they will also have some capacity to make decisions on their own, with AI as the software engine driving those decisions. “AI is a critical enabler of autonomy,” said CERDEC AI expert Dr. Peter Schwartz. “If autonomy is the delegation of decision-making authority, in that case to a robotic system, you need some confidence that it is going to make the right decision, that it will behave in a way that you expect.” AI can help systems to reach that level of certainty, but there's still work to be done on this front. While the basics of machine learning are well-understood, the technology still requires further adaptation in order to fulfill a military-specific mission, the CERDEC experts said. “AI isn't always good at detecting military things,” David said. “It may be great at recognizing cats, because people post millions of pictures of cats on the internet, but there isn't an equally large data set of images of adversaries hiding in bushes.” As AI strategies evolve, military planners will be looking for techniques that enable the computer to differentiate objects and actions in a military-specific context. “We need special techniques and new data sets in order to train the AI to recognize these things in all different environments,” he said. “How do you identify an enemy tank and not confuse that with an ordinary tractor trailer? There has to be some refinement in that.” Despite such technical hurdles, the CERDEC team expressed confidence that autonomy will in fact be a central feature of tomorrow's ISR capability. They say the aim is create autonomous systems that can generate tactical information in support of war-fighter needs. “As we are creating new paradigms of autonomy, we want to keep it soldier-centric,” David said. “There is filtering and analyzing involved so you don't overwhelm the user with information, so you are just providing them with the critical information they need to make a decision.” https://www.c4isrnet.com/unmanned/2018/11/30/the-army-wants-a-self-directed-combat-vehicle-to-engage-enemies