Northrop Grumman explores ammunition co-production in Poland | Reuters

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  2 décembre 2020 | International, Terrestre

  US clears weapon sales for Saudi Arabia, Lebanon, Croatia, Canada, Brazil and South Korea

  By: Aaron Mehta WASHINGTON — The U.S. State Department on Tuesday cleared six Foreign Military Sales cases, potentially worth a combined total of $1.55 billion. The six cases, spread across South Korea, Saudi Arabia, Brazil, Croatia, Lebanon and Canada, were announced on the website of the Defense Security Cooperation Agency. DSCA announcements mean that the State Department has decided the potential FMS cases meet its standards, but this does not guarantee the sales will happen in their announced forms. Once approved by Congress, the foreign customer begins to negotiate on price and quantity, both of which can change during the final negotiations. Here are the details on each case: Croatia: The largest dollar value of the announced FMS cases comes from Croatia, which seeks to spend $757 million on refurbishing its 76 M2A2 Bradley Infantry Fighting Vehicles. The NATO ally operates older models dating to Operation Desert Storm, and is looking to upgrade capabilities. In addition to maintenance, upgraded radios, armor and simulators, the package includes 84 M240 machine guns, 1,103 TOW 2A radio frequency missiles, 100 TOW 2B radio frequency missiles and 500 TOW bunker buster radio frequency missiles. Work will primarily be done by BAE Systems' York, Pennsylvania, facility as well as Raytheon Missile Systems in Tucson, Arizona. Canada: America's northern neighbor wants to upgrade its fleet of five C-17 transport aircraft to the tune of $275 million. The package includes “aircraft hardware and software modification and support; software delivery and support; ground handling equipment; component, parts and accessories; GPS receivers; alternative mission equipment; publications and technical documentation; contractor logistics support and Globemaster III Sustainment Program (G3) participation; other U.S. Government and contractor engineering, technical, and logistical support services; and related elements of program and logistical support,” according to the DSCA announcement. Boeing would perform the work. Saudi Arabia: The most unique of the six cases, the Saudi request involved $350 million in support services for five years, covered through the U.S. Military Training Mission to Saudi Arabia, or USMTM, located in Riyadh — an office of roughly 330 service members and U.S. contractors who help train the Saudi military. Services included in the package are “pay and allowances for U.S. Military, U.S. Government, and Foreign National staff members; USMTM communications support costs; local contracting costs; construction and renovation costs of housing area; transportation costs; U.S. Mail services support costs; dependent education (grades K through 12); administrative costs; temporary duty costs for USMTM personnel; Value Added Taxes (VAT) assessed by Saudi Arabia; and future transition costs to move USMTM” to a proposed new housing location in Saudi Arabia, per DSCA. Brazil: The government in Brazil wants to spend $70 million on 22 MK 54 conversion kits, which would convert existing MK 46 Mod 5 A(S) torpedoes to MK 54 Mod 0 lightweight torpedoes. Those would be equipped on the country's fleet of Sikorsky S-70B Seahawk helicopters and its surface ships. Work would be performed at Raytheon Integrated Defense System's Portsmouth, Rhode Island, facility. Lebanon: The country seeks to spend $55.5 million to procure 300 M1152 High Mobility Multipurpose Wheeled Vehicles in two tranches of 150 each. Beirut currently operates more than 1,000 HMMWVs of various designs, according to the DSCA, which are primarily used to “counter violent extremist organizations and to secure its border.” The primary contractor would be American General, with work happening in its South Bend, Indiana, facility. This is the first FMS case cleared for Lebanon since the start of the Trump administration. South Korea: A frequent customer of U.S. weapons, South Korea now seeks to purchase two MK 15 MOD 25 Phalanx Close-In Weapons System Block 1B Baseline 2 systems for $39 million. This anti-missile defense weapon for ships would come along with training and 4,000 rounds. According to DSCA, Seoul plans to use the systems aboard its first KDX III Batch II-class ship “to provide it with effective means of detecting and defending itself against incoming airborne threats.” The primary contractor is Raytheon, with work to be done at its be Louisville, Kentucky, location. All told, the six notifications mean the Trump administration has cleared 23 FMS cases since Oct. 1, the start of fiscal 2021, with an estimated price tag of $58.75 billion. However, that number is inflated by the inclusion of two pre-cleared cases for Finland's fighter competition; while Finland may pick either the F-35 (for $12.5 billion) or the F/A-18 (for $14.7 billion), it would only select one, and may still choose a European bidder instead. https://www.defensenews.com/global/mideast-africa/2020/12/01/us-clears-weapon-sales-for-saudi-arabia-lebanon-croatia-canada-brazil-and-south-korea

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  12 novembre 2024 | International, Terrestre

  Teledyne FLIR Defense Awarded $168M IDIQ Contract for U.S. Army’s Nuclear, Biological and Chemical Reconnaissance Vehicle Program

  Teledyne FLIR is the lead integrator in modernizing the Army’s NBCRV system with improved and autonomous CBRN sensors

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  26 novembre 2020 | International, C4ISR

  Could soldiers silently communicate using brain signals in the future?

  Andrew Eversden WASHINGTON — A breakthrough in decoding brain signals could be the first step toward a future where soldiers silently communicate during operations. New research funded by the U.S. Army Research Office successfully separated brain signals that influence action or behavior from signals that do not. Using an algorithm and complex mathematics, the team was able to identify which brain signals were directing motion, or behavior-relevant signals, and then remove those signals from the other brain signals — behavior-irrelevant ones. “Here we're not only measuring signals, but we're interpreting them,” said Hamid Krim, a program manager for the Army Research Office. The service wants to get to the point where the machine can provide feedback to soldier's brains to allow them to take corrective action before something takes place, a capability that could protect the health of a war fighter. Krim pointed to stress and fatigue signals that the brain gives out before someone actually realizes they are stressed or tired, thus letting troops know when they should take a break. The only limit to the possibilities is the imagination, he said. Another potential future use is silent communication, Krim said. Researchers could build on the research to allow the brain and computers to communicate so soldiers can silently talk via a computer in the field. “In a theater, you can have two people talking to each other without ... even whispering a word,” Krim said. “So you and I are out there in the theater and we have to ... talk about something that we're confronting. I basically talked to my computer — your computer can be in your pocket, it can be your mobile phone or whatever — and that computer talks to ... your teammate's computer. And then his or her computer is going to talk to your teammate.” In the experiment, the researchers monitored the brain signals from a monkey reaching for a ball over and over again in order to separate brain signals. But more work is to be done, as any sort of battle-ready machine-human interface using brain signals is likely decades away, Krim said. What's next? Researchers will now try to identify other signals outside of motion signals. “You can read anything you want; doesn't mean that you understand it,” Krim said. “The next step after that is to be able to understand it. The next step after that is to break it down into into words so that ... you can synthesize in a sense, like you learn your vocabulary and your alphabet, then you are able to compose. “At the end of the day, that is the original intent mainly: to have the computer actually being in a full duplex communication mode with the brain.” The Army Research Office-backed program was led by researchers at the University of Southern California, with additional U.S. partners at the University of California, Los Angeles; the University of California, Berkeley; Duke University; and New York University. The program also involved several universities in the United Kingdom, including Essex, Oxford and Imperial College. The Army is providing up to $6.25 million in funding over five years. https://www.c4isrnet.com/battlefield-tech/it-networks/2020/11/25/could-soldiers-silently-communicate-using-brain-signals-in-the-future/