28 août 2018 | International, C4ISR
By: Kelsey Atherton
A platypus, several Australians and a thundering panda walk into an electromagnetic spectrum, then leave with $150,000. The result is, potentially, a technique and a tool that will allow soldiers to discover what signals in a war zone are relevant to their mission and what are merely noise.
The Army Rapid Capabilities Office announced Aug. 27 the winners of the Army Signal Classification Challenge, a competition for artificial intelligence and machine learning with the goal of creating a thinking machine that can accurately classify signals on the fly.
Platypus Aerospace, a team from the federally funded Aerospace Corporation, won the event, taking home $100,000. A group of data scientists from Australia competing as TeamAU won $30,000, and a team from Motorola Solutions named THUNDERING PANDA placed third, winning $20,000.
These winners beat out a pool of over 150 teams from universities, industry, laboratories and government. The challenge ran from April 30 through Aug. 13.
Participants had a 90-day period to develop a model and train on data sets provided by the Rapid Capabilities Office. After that, the models were tested against two data sets ranging in complexity.
For the challenge, the Army office said that “the classic signal detection process is no longer efficient in understanding the vast amount of information presented to electronic warfare officers on the battlefield” thanks to the multiplicity of satellite signals, radar signals, phones and other devices transmitting across the electromagnetic spectrum.
The understated goal is that the winners' creation is needed not just for a hypothetical future battlefield, or even any of the long-running active theaters where soldiers see combat today. Instead, as noted in the release, “this was the office's first competitive challenge, which grew from the fielding of electronic warfare prototypes to address operational needs in Europe earlier this year.”
That “operational need in Europe” may refer to the electronic warfare taking place in Ukraine, which has become something of an open laboratory for both Russia and the United States. Or it might be a broader acknowledgement of the potential threat picture in the region generally.
In June, the Army conducted an electronic attack within Latvia as part of a NATO training exercise. The Rapid Capability Office already outfitted the Army with several new electronic warfare tools for countering Russian electronic warfare in Europe, and in July announced that it was bringing those capabilities home to field with a unit stateside.
Research into a versatile, flexible artificial intelligence that can find electronic warfare specialists the interesting signals amidst the irrelevant noise is likely to continue. The Rapid Capabilities Office will announce a Phase 2 for the program later this year.
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An industrial source told Defense News that each vessel is expected to cost around '¬250-300 million, making the Corvette program worth '¬5-6 billion, even before Greece confirms an order and any new members sign up.
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Cybersecurity researchers detail phishing campaigns targeting SMBs in Poland, deploying malware like Agent Tesla and Formbook.
20 juin 2018 | International, Terrestre
Pierre Tran PARIS ― The U.S. Army's test-firing of a 30mm gun turret from CMI Defence is seen by the Belgian firm as putting it in a privileged position for an upcoming tender for greater firepower for the Stryker combat vehicle, a company spokesman said. “We're in pole position, “ Xavier Rigo, communications manager of CMI Defence, told Defense News on June 18. “That does not mean we will win the race, but it puts us in a very good position. We are very proud to have been selected for tests, a real recognition for our team and our equipment.” That test-firing stems from a cooperative research and development agreement CMI signed in 2015 with the U.S. Army Armament Research, Development and Engineering Center, which is seeking a lethality upgrade for the Stryker. CMI adapted the turret to fit the U.S. requirement for linkless ammunition, he said. ATK supplies the 30mm gun, which CMI fitted to its turret. The Belgian company also supplies a 105mm gun turret for a bid led by SAIC in the U.S. tender for the Mobile Protected Firepower program. CMI has fielded its Cockerill 3105 turret, which uses its turret and 105mm cannon, with the latter built in a factory in northern France. A Cockerill 3105 turret was among the products on display at the CMI stand at the Eurosatory trade show, which ran June 11-15. The stand at the show two years ago used the Cockerill brand name. BAE Systems, General Dynamics Land Systems and SAIC are the competitors in that Mobile Protected Firepower competition, Rigo said. The next step is a down-select to two bidders, which will be asked to build and supply 12 prototype vehicles for tests. In Europe, CMI is ”in discussion with the Belgian government“ in its search for a role in Belgium's planned €1 billion (U.S. $1.2 billion) acquisition of the Griffon and Jaguar armored vehicles from the French Army Scorpion program. Those talks are exploring the possibility for CMI to participate in local production and maintenance of the Scorpion vehicles, he said. The Belgian project, dubbed Capacité Mobilisé, or CAMO, sparked debate, as the planned acquisition boosted French contractors Arquus, Nexter and Thales, but left CMI turrets by the wayside. CMI has delivered 130 gun turrets and is building some 20 turrets per month to supply GDLS, which has a contract with a Middle Eastern country, he said, declining to identify the client nation. Those turrets are based on four modules, armed with 30mm, 90 mm, 105 mm, and both 105mm and 30mm guns. There are both manned and unmanned versions of the turret. Canadian broadcaster CBC reported March 19 that GLDS Canada has sold to Saudi Arabia combat vehicles armed with 105mm and 30mm guns for ”heavy assault,” anti-tank and direct-fire support. CMI conducted a firing demonstration of its six Cockerill gun turrets June 15 at the French Army Suippes firing range, eastern France. Some 60 representatives of foreign army delegations attended, the company said in a statement. The Belgian company had been one of the bidders for Arquus, the then-Governmental Sales unit of Volvo Group, until the Swedish truck maker canceled the sale. Nexter had been the other bidder. https://www.defensenews.com/digital-show-dailies/eurosatory/2018/06/19/us-army-test-fires-belgian-made-gun-amid-plans-for-stryker-upgrade-competition/