21 janvier 2021 | International, Terrestre, C4ISR
RACER-Sim to focus on new computer models to advance autonomy capabilities
DARPA's Robotic Autonomy in Complex Environments with Resiliency - Simulation (RACER-Sim) project is seeking innovations in technologies that bridge the gap from simulation to the real world and significantly reduce the cost of off-road autonomy development. DARPA invites proposals for promising solutions that support these goals.
While the past decade has seen increased use of simulation in developing field robotics, the military off-road environment is especially challenging and complex. Computers need to re-create three-dimensional surfaces, compliant soils and vegetation, and hundreds of obstacle classes. Software also needs to take into account lower fidelity or limited mapping data, unique platform-surface interactions, continuous motion planning, and no defined road networks or driving rules. In addition, modeling high speed off-road performance of sensors/modalities, sensor-to-terrain representations, autonomous platforms, and autonomous control remains a software and processing challenge.
“Because these challenges haven't been effectively met, the practical use of current virtual models to advance off-road field robotics capabilities is limited and doesn't yet allow a demonstrable simulation-to-real world capability, said Dr. Stuart Young, RACER program manager. “The large reality gap of current software models and complexities of their use discourage developers and prevent them from leveraging the full benefits of simulation.”
Over a four-year timeline, RACER-Sim will investigate technologies that are applicable to the off-road environment in the areas of algorithm development, simulation element technologies, and simulator content generation.
Source: DARPA
Date: Jan 19, 2021
17 janvier 2024 | International, Aérospatial
Currently, seven Bulgarian F-16s are in various stages of production, and the inaugural flight of the first Bulgarian F-16 Block 70 is planned for later this year.
20 mai 2020 | International, Aérospatial, Naval
May 18, 2020 - The U.S. Navy's Naval Air Warfare Center Aircraft Division's (NAWCAD) Aircraft Prototyping Systems Division has awarded BAE Systems a prime position on a $26.7 million task order to install, integrate, and test the Department of the Navy (DoN) Large Aircraft Infrared Countermeasures (LAIRCM) system on KC-130J aerial transport and refueling aircraft. The DoN LAIRCM advanced missile warning system improves aircraft capability and survivability by countering advanced infrared missile system threats. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20200518005382/en/ “We understand how vital the KC-130J is to the U.S. Navy and U.S. Marine Corps and the enhanced capability the DoN LAIRCM system brings to the fight,” said Pete Trainer, vice president and general manager of BAE Systems' Air Force Solutions. “With more than 40 years of experience managing complex aircraft modernization and sustainment programs, we're excited that NAWCAD has entrusted us to integrate this system onto their aircraft to ensure the safety of the aircrews and protect this vital capability.” The BAE Systems turnkey solution provides program management, inventory control, engineering support, installation, and system testing of the DoN LAIRCM upgrade. Aircraft maintenance and support activities will also be provided as required. This is the second task order awarded to BAE Systems under the Prototyping and Limited Production indefinite delivery indefinite quantity contract. The DoN LAIRCM installation will be performed on up to 19 KC-130J aircraft over the next five years; the work will take place in Crestview, Florida in partnership with Vertex Aerospace Aircraft Integration & Sustainment (AIS) Division. “The program office looks forward to working with BAE Systems on the DoN LAIRCM installations,” said CAPT Steven Nassau, program manager for Naval Air Systems Command's PMA-207. “This competitive award will allow the Marine Corps to move from government depot installation to industry without a gap in services. It is a great reflection on the dedication of the KC-130J Mission Systems Team and the contracts office. It also speaks to the flexibility of both the Navy and industry.” BAE Systems' Intelligence & Security sector has extensive experience in advanced aircraft engineering, fabrication, installation, modification, systems integration, and logistics support, and has performed more than 200 separate complex modification programs involving over 2,200 aircraft. The BAE Systems and Vertex AIS team have installed Directional Infrared Countermeasures and DoN LAIRCM systems for the U.S. Air Force and foreign military customers under previous contracts. View source version on businesswire.com: https://www.businesswire.com/news/home/20200518005382/en/
15 mars 2021 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité
Ottawa does not have a national climate security strategy, which leaves Canada vulnerable to security risks related to climate change, writes researcher and policy analyst Luthfi Dhofier.