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November 7, 2023 | International, C4ISR

5G seen as ‘critical’ enabler for Pentagon’s simulation, VR needs

The Pentagon is pouring money into video game-like simulation and virtual reality for training, planning, logistics and maintenance purposes.

https://www.defensenews.com/battlefield-tech/it-networks/5g/2023/11/07/5g-seen-as-critical-enabler-for-pentagons-simulation-vr-needs/

On the same subject

  • Voici le tableau de bord “portable et virtuel” qui équipera un avion de chasse nouvelle génération

    October 9, 2018 | International, Aerospace

    Voici le tableau de bord “portable et virtuel” qui équipera un avion de chasse nouvelle génération

    par Yohan Demeure Abandonner les instruments traditionnels actuellement utilisés pour piloter, et adopter une planche virtuelle qui fera office de tableau de bord. Voici le concept qui équipera un avion de chasse nouvelle génération. Adieu boutons, cadrans, manettes, etc. Place au virtuel dans les futurs avions de chasse ! Il s'agit d'un projet développé par BAE Systems, une société britannique œuvrant dans les secteurs de la défense et de l'aérospatial. Selon un communiquépublié le 21 septembre 2018, il est question d'un tableau de bord vierge, sur lequel sera projetée l'intégralité des informations de vol depuis le casque du pilote, une sorte de cockpit portable (wearable cockpit). Le but est ici de permettre au pilote de ne plus l'cher le manche des mains en cours de vol, et d'éviter à ce dernier de se perdre dans une multitude d'informations. Le tableau de bord virtuel est équipé d'une intelligence artificielle et d'un système de détection du regard. Il est destiné à être reconfigurable à souhait, adaptable au contexte du moment, mais également évolutif (voir schéma ci-dessous). «Le point le plus important sera de déterminer l'objectif du pilote, et d'utiliser des systèmes intelligents pour assurer la performance des t'ches et réduire la charge de travail du pilote. Nous voulons faire cela de manière à ne pas toujours demander la permission, car cela deviendrait rapidement très pénible, mais il est essentiel que le pilote sache clairement quelle est la t'che exécutée par le système intelligent », a déclaré Jean Page, responsable technique du projet. Il s'agit ici clairement de vaincre ce que l'on appelle la tunnélisation de l'attention(ou tunnélisation attentionnelle). C'est le fait que le pilote se focalise à 100 % sur un éventuel problème en cours de vol, ignorant les alertes des paramètres de vol. Cela peut même aller jusqu'aux manœuvres de pilotage les plus élémentaires, qui conduisent à la perte de contrôle puis à l'accident. Selon BAE Systems, ce nouveau dispositif actuellement en développement est destiné à équiper le futur avion de chasse Eurofighter Tempest, qui vise à remplacer l'Eurofighter Typhoon dès 2025. Il s'agit d'un avion développé par le consortium Eurofighter GmbH (Royaume-Uni, Italie, Allemagne et Espagne). Sources : New Atlas – Futura Sciences https://sciencepost.fr/2018/10/voici-le-tableau-de-bord-portable-et-virtuel-qui-equipera-un-avion-de-chasse-nouvelle-generation/

  • COVID-19 Won’t Slow New Army Weapons: McCarthy, Murray, Jette

    April 24, 2020 | International, Land

    COVID-19 Won’t Slow New Army Weapons: McCarthy, Murray, Jette

    While some prototype deliveries and field tests are being delayed, Army leaders said, there's enough slack in the schedule that combat units will still get the new tech on time. By SYDNEY J. FREEDBERG JR.on April 23, 2020 at 2:40 PM WASHINGTON: The Army and its contractors are coping with the COVID-19 pandemic so well that the service expects no delay in the fielding of future weapons, the Army Secretary and his two top modernization officials told reporters today. The “rigorous” review of acquisition programs for the 2022 budget request is also still on schedule, Sec. Ryan McCarthy said. “It's just amazing how quickly they've adapted, kept their workforce engaged, and are protecting cost, schedule, and performance on these weapons systems,” said McCarthy, recently returned from a visit to BAE and General Dynamics facilities in Detroit. “Also I'm very proud of Dr. Jette's and Gen. Murray's performance during this crisis, working on things like progress payments for manufacturers, trying to help them get access to small business loans, the managing of second- and third-tier suppliers.” “Right now, all the companies that were closed for any period of time are reopened,” said Assistant Secretary Bruce Jette, the service's civilian acquisition chief. One BAE worker was infected, resulting in a week-long shutdown of a combat vehicle assembly line – you can't weld armor plate over your telephone, Jette noted – but the company has now restarted production with new precautions in place. The company and the union have agreed to give up their traditional week-long shutdown for summer vacation to catch up. The Boeing CH-47 helicopter plant in Philadelphia also shut down for 10 days, Jette reported, but they're back up and running as well. He's most worried about smaller subcontractors, where a single COVID-19 case can force the entire workforce to be quarantined for 14 days, so he's tracking that closely. “I keep track on a daily basis of 63 pages of supply chain [data],” Jette said. “Our industry partners have been really good about opening their books all the way down to their sub-suppliers and keeping us well-informed — they contractually don't have to do that but they have.” Some deliveries of prototypes have been delayed, said Gen. John “Mike” Murray, chief of Army Futures Command. But, so far, those delays are measured in weeks and there's sufficient slack in schedules to catch up later this year, he said, which means programs will proceed to production and fielding on time. What's particularly tricky for the Army is that, after decades of dumping “good ideas” on soldiers only to find they didn't actually work, it's now systematically letting soldiers try out prototypes hands-on. These soldier touchpoints require troops to work together in the field, often side-by-side with contractors who record their feedback and make some fixes on the spot. That's difficult given pandemic precautions – but not impossible. Other types of testing allow a little more social distance, and work from engineering design to budget reviews can take place entirely online. Gen. Murray gave a rundown of key programs: The next flight test of Lockheed Martin's Precision Strike Missile (PrSM) will take place as scheduled on April 30th, Gen. Murray said. “I'm very confident,” he declared, to the point he's already planned his flight to go observe. On the other hand, the third big soldier touchpoint test for the IVAS targeting goggles, scheduled for this summer, has been delayed to the fall. That's not just because of social distancing, Murray said, but also because a Microsoft subcontractor ran into COVID-19 problems (they'll be back in operation this week). Because this would have been the first test of a fully militarized and ruggedized “form factor” of IVAS, which began life as a modified Microsoft HoloLens, it's too important to cut corners, he said. The program will be able to make up the lost time and deliver the final production version to troops on schedule, he said. There's been a six week delay in delivery of the three competiting prototypes for Next Generation Squad Weapon, meant to replace the M249 SAW. Once the weapons arrive, however, the Army will now get them into soldiers' hands in just two weeks, a month faster than originally planned, making up for most of that lost time. Field-testing of one contender for the new FTUAS drone is already underway at Fort Riley, as we've previously reported. Testing of another drone design at Fort Campbell is “a little bit delayed,” Murray said, but should start by the end of the month. The Limited User Test of the IBCS missile defense network has been postponed (again, as we've reported). But the equipment remains in place at White Sands Missile Range in New Mexico, Murray said, software updates continue, and the soldiers who spent months training to operate it will be back to do the test “this summer or early fall.” (The Army also previously announced it would postpone field tests of promising new Robotic Combat Vehicles). “In general,” Jette said, “we don't see any FUEs changing”: That's military jargon for “First Unit Equipped,” the crucial moment when enough of a weapon has been built to equip a significant combat unit. “We are tracking each program,” Jette said, not just the service's top priorities “but all of our over 600 programs, [and] none of them are at risk” of a delay so severe they can't recover. https://breakingdefense.com/2020/04/covid-19-wont-slow-new-army-weapons-mccarthy-murray-jette/

  • Collins Aerospace gets sixth order from U.S. Army for production of next-generation Manpack radios

    July 24, 2019 | International, Land

    Collins Aerospace gets sixth order from U.S. Army for production of next-generation Manpack radios

    CEDAR RAPIDS, Iowa (July 23, 2019) – Collins Aerospace Systems, a unit of United Technologies Corp. (NYSE: UTX), has received its sixth order from the U.S. Army to provide PRC-162 software-defined ground radios for the Handheld, Manpack and Small Form Factor (HMS) program. This sixth order was issued under a multiple award contract that the Army awarded to Rockwell Collins and two other companies in 2016. The contract, which has a $12.7 billion maximum firm-fixed-price with an estimated completion date of March 2026, moves the Army another step closer toward modernizing communications on the battlefield. The PRC-162 is a two-channel ground radio, both man-portable and vehicle-mountable, that will enable the Army to tap into next-generation communications capabilities such as the Department of Defense's new Mobile User Objective System (MUOS) while maintaining interoperability with legacy waveforms. An open-architecture design also allows for software-upgradeable capabilities in the future. “Success in today's multi-domain battlespace depends heavily on secure and reliable communications,” said Phil Jasper, president, Mission Systems for Collins Aerospace. “We've applied decades of proven experience in airborne communications to provide the Army with a next-generation ground radio that will give troops a heightened level of situational awareness and a tactical advantage.” The PRC-162 is a part of Collins Aerospace's TruNet™ networked communications family of products, which includes ground and airborne radios, advanced networking waveforms, applications, and support and services that enable ground and airborne elements to exchange critical data, images, voice and video in real time. About Collins Aerospace Collins Aerospace Systems, a unit of United Technologies Corp. (NYSE: UTX), is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Created in 2018 by bringing together UTC Aerospace Systems and Rockwell Collins, Collins Aerospace has the capabilities, comprehensive portfolio and expertise to solve customers' toughest challenges and to meet the demands of a rapidly evolving global market. For more information, visit CollinsAerospace.com. About United Technologies Corporation United Technologies Corp., based in Farmington, Connecticut, provides high-technology systems and services to the building and aerospace industries. By combining a passion for science with precision engineering, the company is creating smart, sustainable solutions the world needs. For more information about the company, visit our website at www.utc.com or follow us on Twitter: @UTC. https://www.epicos.com/article/449255/collins-aerospace-gets-sixth-order-us-army-production-next-generation-manpack-radios

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