17 avril 2024 | International, Terrestre
U.S Army awards L3Harris ENVG-B production order
This is the first order for the ENVG-B’s Program of Record full-scale production IDIQ, which will total nearly $1 billion over 10 years.
19 juin 2019 | International, C4ISR, Autre défense
Can AI help limited information have endless potential?
Humans are remarkably good at choosing to act on limited information. Computers, less so. A new DARPA program wants to train artificial intelligence to process and evaluate information like humans do, and produce actionable results on far smaller datasets than presently done. It's a program of such important DARPA's giving it VIP status, or a least VIP as an acronym: Virtual Intelligence Processing.
“Successful integration of next-generation AI into DoD applications must be able to deal with incomplete, sparse and noisy data, as well as unexpected circumstances that might arise while solving real world problems,” reads a solicitation posted June 14. “Thus, there is need for new mathematical models for computing leading to AI algorithms that are efficient and robust, can learn new concepts with very few examples, and can guide the future development of novel hardware to support them.”
To create these mathematical models, DARPA wants partners to look inward, creating AI inspired by the robust and massive parallelism seen in the human neocortex. If it is the architecture of the brain that makes humans so especially skilled at processing information quickly, then it is an architecture worth studying.
“In order to reverse engineer the human brain,” the solicitation continues, calmly, “we need to apply new mathematical models for computing that are complete and transparent and can inform next-generation processors that are better suited for third-wave AI.”
It is DARPA's nature to inject funding into problem areas it sees as both yielding future results and not presently served by the market, and this is not different. The solicitation explicitly asks for mathematical models that have not already been the focus of AI development. It's also looking for models that can inform the development of future hardware, rather than programs that can run on existing machines. DARPA is interested in how the hardware works in simulation, but wants partners to hold off on actually making the hardware for the model.
So, the plan goes: create a mathematical model, inspired by brains, to process information on a small and limited data set, and then design it for hardware that doesn't exist yet. Easy as that sounds, the solicitation also asks proposers to talk about the limitations of the algorithms when applied to military tasks, and specifically limitations related to accuracy, data, computing power and robustness.
Working from limited information is an expected future of military machines going forward. Between electronic warfare, denied environments and the very nature of battlefield events as rare and hard to record moments, doing more with on-board processing of limited data should enable greater autonomy. Even in the rare case where a weapon system transmits data back for algorithm refinement, that data set will be orders of magnitude smaller than the big data sets used to train most commercial machine learning tools.
Should a proposer's idea be accepted and they follow through both Phase 1 and Phase 2 of the project, the total award is set at $1 million. A tidy sum, for anyone who can figure out the math to make a future computer run on sparse information as effectively as a human brain.
https://www.c4isrnet.com/artificial-intelligence/2019/06/18/can-brain-inspired-ai-run-on-lean-data/
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2 novembre 2020 | International, Aérospatial
Quand l'armée française vole au secours de l'aéronautique
HASSAN MEDDAH L'aéronautique militaire sera-t-elle la planche de salut des sous-traitants mis en grande difficulté par la crise du secteur aérien ? À l'occasion de la présentation du volet Défense du projet de loi de finances 2021, la ministre des Armées Florence Parly a annoncé de nouvelles commandes, soit 12 Rafale au profit de l'armée de l'air et 10 hélicoptères NH90 pour les forces spéciales. La commande des Rafale va apporter un ballon d'oxygène à l'ensemble du tissu industriel mobilisé pour l'appareil de combat tricolore, soit 7 000 salariés répartis dans 500 entreprises en France. L'achat des hélicoptères va soutenir l'activité d'Airbus, de Thales et de Safran et de leurs sous-traitants. Dès juin, Florence Parly avait endossé l'uniforme de bon soldat du plan de soutien à la filière aéronautique. "Soutenir l'industrie aéronautique, c'est épauler la remontée en puissance de l'économie française tout entière", avait-elle déclaré. Les armées avaient accéléré leurs achats pour un montant de 600 millions d'euros. De quoi sauvegarder plus de 1 200 emplois pendant trois ans sur l'ensemble du territoire. Faut-il y voir aussi un juste retour des choses ? L'effort de la nation pour ses armées est des plus significatifs. Après quatre années de forte augmentation, le budget de la Défense va culminer à 39,2 milliards d'euros en 2021, soit 7 milliards de plus qu'en 2017 ! https://www.usinenouvelle.com/article/quand-l-armee-francaise-vole-au-secours-de-l-aeronautique.N1015164
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28 août 2019 | International, Naval
Rohde & Schwarz provides a future-ready investment for the Royal Navy
With the Royal Navy retaining its three Batch 1 River-class offshore patrol vessels (OPV) and the OPV(H), HMS Clyde until 2020, essential for protecting British waters, fisheries and national security, five new-generation Batch 2 OPVs have been ordered. Three of these OPVs are expected to be in service with the Royal Navy by the end of the year. Rohde & Schwarz is providing turnkey communications solutions for both batches, supporting the future of the Royal Navy. Rohde & Schwarz software defined radios (SDR) are designed for shipborne communications and feature a modular design, a high degree of flexibility and the latest technologies. Standards-based and proprietary waveforms make secure, voice and data communications in the HF and VHF/UHF frequency ranges possible. The R&S M3SR Series 4100 HF radios are innovative, versatile SDRs that belong to the popular SOVERON radio family, designed for use in permanently connected deployment in beyond-line-of-sight (BLOS) communications. They are installed in racks within a ship's radio room or at a shore station, where they cover long-haul ship-to-ship and ship-to-shore communications. They support frequency hopping and provide interoperability with tactical radios in HF operating modes. The R&S M3SR Series 4400 VHF/UHF radios offer military customers LOS communications with a flexible range of applications, NATO and proprietary EPM (ECCM) waveforms. Military data transmission methods such as LINK 11 and LINK 22 are supported. “We are very proud of our work for the UK and that we help to provide a safe, future-ready investment for the Royal Navy,” says Hansjörg Herrbold, Vice President Market Segment Navy, Rohde & Schwarz. “Trusted by customers and with a reliability built over decades, Rohde & Schwarz stands for highest standard, demonstrating value for money and again that we are able to bring support locally and act globally. The SOVERON family saves on logistics effort and reduces operating costs. In particular, the costs of warehousing spare parts and of maintenance are reduced tremendously, due to the increased reliability of our products.” In addition SDRs can be kept up-to-date using SW updates. Further Rohde & Schwarz naval successes in the UK include providing communications solutions to the Royal Navy's Queen Elizabeth Class Aircraft Carriers, the Royal Fleet Auxiliary's Bay Class Vessels, and the Type 26 Global Combat Ship. Press & media contact Dennis-Peter Merklinghaus PR Manager Aerospace, Defense & Security +49 89 4129 15671 press@rohde-schwarz.com https://www.rohde-schwarz.com/ch-en/about/news-press/details/press-room/press-releases-detailpages/rohde-schwarz-provides-a-future-ready-investment-for-the-royal-navy-press-release-detailpage_229356-675008.html