9 avril 2020 | International, Aérospatial

Boeing’s KC-46 tanker now has a pathway for autonomous aerial refueling

By: Valerie Insinna

WASHINGTON — Last week's deal between Boeing and the U.S. Air Force on a fix for the KC-46 could pave the way for the tanker to refuel other aircraft without a person needed to manually control the process, a top service official said Thursday.

On April 2, Boeing agreed to fix the KC-46's troubled Remote Vision System by creating an overhauled RVS 2.0 with new hardware and software. Air Force acquisition executive Will Roper told reporters those changes would include the addition of 4K high-definition cameras that will display imagery in color as well as modern processors and LiDAR (light detecting and ranging) sensors that will help improve depth perception.

“A proper RVS like that is right on the doorstep to autonomy,” Roper said. “All you have to do is take that data that tells the world inside the jet the reality of geometries between the airplane and the boom outside the jet. Once you have that, you simply need to translate it into algorithms that allow the tanker to tank itself.”

The KC-46's Remote Vision System has been a thorn in the side of the aircraft program since 2017, when issues with the system were first discovered. The RVS is basically a suite of cameras, sensors and software that is supposed to allow boom operators sitting inside the aircraft to safety steer the boom into the aircraft needing fuel. But in certain conditions, the system produces distorted imagery that increases the risk of the boom hitting another aircraft.

The new LIDAR system will be key to fixing that problem, said Roper, who likened it to a backup camera on a car that also provides cues to a driver for parallel parking or assessing whether a vehicle is aligned flush to a curb.

“We'll have something very similar to that for the boom operators, so telling them are they left, right and how close are they getting to the airplane,” he said. “[It's] something very intuitive and easy to work with, and I think that will help significantly with them understanding their distance [from the other aircraft] because LIDAR is extremely accurate.”

Because Boeing is locked into a firm fixed-price contract for the development of the KC-46, it will have to pay for the upgrade to RVS 2.0 out of its own pocket, as the Air Force maintains that the current system does not meet requirements.

But the service is so confident in the prospect of using the RVS 2.0 as a stepping stone to an autonomous tanker that it included an option in last week's agreement to fund the development of technologies that enable autonomous or semiautonomous refueling.

“We have added an engineering change proposal into the deal with a not-to-exceed threshold of $55 million, so that when RVS 2.0 is done, we can then take the next step beyond 2.0 to develop those autonomy algorithms and install them if we think we can certify them for safe use,” Roper said.

“We took that step because, one, we're excited about being on the doorsteps of autonomy and, [two], we wanted to send a clear signal in the deal that this is our tanker for the future,” he said.

If the Air Force decides to move forward with those design changes, more will need to be done to hammer out the contractual details, said Jamie Burgess, Boeing's KC-46 program manager.

“There was no commitment one way or another on who pays for what. But there's definitely a strong partnership between Boeing and the Air Force as far as developing this technology,” he said.

Autonomous refueling capability has been of increasing interest to the Air Force over the past few years, as sensing and artificial intelligence technologies grow by leaps and bounds. Boeing previously signaled it could include such technology as part of a menu of potential upgrade options for the KC-46, as reported by FlightGlobal in 2018.

https://www.defensenews.com/air/2020/04/08/boeings-kc-46-tanker-now-has-a-pathway-for-autonomous-aerial-refueling

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  • US Marine Corps kills amphibious assault vehicle upgrade program

    24 septembre 2018 | International, Naval, Terrestre

    US Marine Corps kills amphibious assault vehicle upgrade program

    By: Jen Judson WASHINGTON — The U.S. Marine Corps has killed its Amphibious Assault Vehicle survivability upgrade program as it turns focus to the future and aligns with the new National Defense Strategy. The service executed a stop work order Aug. 27 to SAIC, which was under contract to perform survivability upgrades to the 40-plus-year-old AAV fleet to include new tracks to enhance mobility as well as increased underbelly armor, blast-mitigating seats, a new engine and transmission along with an assortment of suspension upgrades. The order “allows [SAIC] to finish the four production control modules that they were building,” Marine Corps spokesman Manny Pacheco said in a statement sent to Defense News. “They have delivered three and we expect the fourth soon. “All other work will be terminated.” SAIC has already delivered 10 AAV Engineering and Manufacturing Development versions of the vehicle to the Marines. The Marine Corps has spent approximately $125 million to date on the AAV Survivability Upgrade, or SU, program and has now identified approximately $96 million in fiscal 2019 funding that the Defense Department and Congress will have to reprioritize, according to Pacheco. The idea was to keep the vehicles alive into 2035 as the Marine Corps begins to bring online its new Amphibious Combat Vehicle, or ACV, that would slowly replace the AAVs over time. But in an effort to “better align programs with the National Defense Strategy and congressional guidance to reduce investment in legacy programs and focus buying power on modernization, the Marine Corps made the decision to divest the AAV SU program,” Pacheco said. The AAV does not “meet the needs of modern Marine amphibious forcible entry operations,” he said. “Rather than continue to invest in that vehicle that, even in upgraded form, will not provide adequate maneuverability, survivability, or ship-to-shore performance, the Marine Corps believes these funds would be better used elsewhere to support modernization initiatives across the force.” The decision was also motivated by the expected mobility and survivability demonstrated by the ACV, along with planned lethality, “which will ensure that our Marines have the firepower and survivability to succeed in the future fight,” Pacheco added. “Reinvestment decisions will be made separately and focus on increasing lethality of the force,” Pacheco explained. “AAV SU divestiture assets may allow us to procure underfunded initiatives in the AAV modification line such as Tactical Communication Modernization and a Remote Weapons Station.” The stop work order serves as another blow to SAIC, which lost in June a head-to-head competition to build the Marines' new ACV. BAE Systems was selected to build 30 low-rate initial production vehicles expected to be delivered by the fall of 2019, valued at $198 million. The total value of the contract with all options exercised is expected to amount to about $1.2 billion. But the AAV isn't likely the only program on the chopping block. Defense leadership has been saying since last year that it can't continue to invest in older systems while also focusing on new programs; they have admitted there will come a time when those legacy systems will have to be scaled back to make way for more a modernized capability. The FY20 budget documents and five-year plans from each service have been submitted to the Office of the Secretary of Defense, and it's likely more examples of efforts to reprioritize funds from old to new platforms will emerge. The Army has already terminated the Bradley A5 upgrade program in favor of the new Next-Generation Combat Vehicle. That upgrade would have included improvements like a third-generation FLIR, a cross-platform laser pointer, color day camera and an improved laser range finder. And in the FY19 spending bill conference report, the Bradley A4 program took a $160 million hit due to a “revised acquisition strategy.” While SAIC appears to have lost out both on the ACV program and now the AAV SU effort with the Marine Corps, the company is now setting its sights — building off its experience as an effective platform integrator — on the U.S. Army's Mobile Protected Firepower program. The company, partnered with ST Kinetics and CMI Defence, will integrate CMI's Cockerill 3105 turret onto an ST Kinetics next-generation armored fighting vehicle chassis as its offering in the Mobile Protected Firepower competition that kicked off with the release of a request for proposals in November 2017. And the company is working on some efforts related to the Next-Generation Combat Vehicle as well, SAIC's CEO, Tony Moraco, told Defense News in a recent interview. https://www.defensenews.com/land/2018/09/24/us-marine-corps-kills-amphibious-assault-vehicle-upgrade-program

  • Joint Artificial Intelligence Center Keeps Branching Out

    4 novembre 2020 | International, C4ISR

    Joint Artificial Intelligence Center Keeps Branching Out

    By Yasmin Tadjdeh When the Pentagon's Joint Artificial Intelligence Center was stood up in 2018, it was established to bring together the Defense Department's various AI programs and projects. Two years later, JAIC is pivoting to new mission sets, expanding its portfolio and more closely working with industry. The organization is currently working on 30 different projects across six different areas including joint warfighting operations, warfighter health, business process transformation, threat reduction and protection, joint logistics and joint information warfare. The center is built “around getting a spark going or getting a prototype or making a market in some way, and then handing it off for transition and scaling right to a customer,” said Nand Mulchandani, JAIC chief technology officer. “We're now starting to demonstrate great and exciting success across those products.” The joint warfighting mission initiative is the organization's flagship product and is looking at means to transform the way the United States will go to war, Mulchandani said during an exclusive interview with National Defense on his first day back as chief technology officer after serving as the acting head of JAIC. In late September, Marine Corps Maj. Gen. Michael Groen was confirmed by the Senate to serve as its director. “Our early products ... were really focused on kind of starter AI projects when it came to things like predictive maintenance and humanitarian assistance and disaster relief,” Mulchandani said. “The algorithms were not that hard. ... [However,] joint warfighting is the hardest problem at the DoD for us to take on.” The center is starting with technology such as human-machine teaming and decision support, Mulchandani said. “There are different ways of displaying information, about communicating information, about absorbing information,” he said. “We're spending time with our commanders, with training and education, etc., on how to absorb AI-enabled systems. And we want to do that in a very systematic, deliberate way where we start out with human-machine teaming, decision support, etc., and then work our way toward things like autonomy and others.” Joint warfighting will contribute to many Pentagon efforts such as joint all-domain command-and-control and the Air Force's Advanced Battle Management System program, he said. In May, the center awarded the joint warfighting operations initiative's prime contract to Booz Allen Hamilton. The contract has an $806 million ceiling. However, the center would likely not spend all of the funding because the entire budget of the JAIC over a couple of years is around $800 million, Mulchandani said during a recent briefing with reporters. Despite the center being gung-ho about the initiative, a continuing resolution for fiscal year 2021 — which began Oct. 1 — could have an outsized effect on joint warfighting programs, he noted. “What this really impacts ... is new starts, our ability to start a bigger new project that we have been potentially forecasting for starting with new FY ‘21 money,” he said. That will require some programs to be delayed. However, JAIC “will be receiving some money as part of the CR that will allow us to kick-start some of these new projects and things along the way, and then scale them ... when we get out of the CR mode” after a full-year appropriations bill is passed by Congress, he added. JAIC had been planning for a continuing resolution for some time, Mulchandani noted. “Many of our projects and products ... have actually been pre-funded through much of the money that we got in FY ‘20,” he said. “We have contracts and vendors and other things working months and months out into the new fiscal year. ... We're not in a crisis mode at all.” Meanwhile, JAIC's relationship with industry has continued to improve over the past two years, Mulchandani said. When it was first stood up, much attention was put on what some perceived to be a reluctance from Silicon Valley to work with the Pentagon. “A lot of people ask us [about] the whole thing with Google and Project Maven and whether that's still” a strained relationship, he said, referring to a 2018 incident where thousands of Google employees signed a letter objecting to the company's work with the Defense Department's Project Maven, a pathfinder AI effort to better analyze drone footage. Google subsequently backed out of the program. However, JAIC collaborates closely with the tech giant now, he said. “We're working with Google on a number of projects directly ... whether it be health or other types ... of products there,” he said. “We have contracts with Google that we're working on, but all the other bigger vendors as well.” Mulchandani said JAIC is working with all of the largest technology companies in Silicon Valley. “Name an AI vendor and we either have work going on with them, or they're involved in some way in some of the newer projects that we're doing,” he said. As the organization continues to work with industry, it is setting up initiatives to better take advantage of rapid acquisition, Mulchandani said. It currently has partnerships with a number of contracting vehicle organizations such as the General Services Administration, the Defense Innovation Unit and the Defense Information Systems Agency. Additionally, legislation is currently in front of Congress that could grant JAIC direct acquisition authority. “We obviously are very excited about that, [but] it's not done yet,” he said. “When the final vote happens and we do get it, we'll be very pleased and happy, and if we don't get it, well, we'll still be obviously continuing business with the partners that we have.” The center is also working on an acquisition effort called Project Tradewind which is a way for JAIC and the Defense Department writ large to better reach out to small companies, he said. Contract vehicles will be created that any organization across the department will be able to use to gain access to “teensy weensy, little companies that normally would hate to work with — or wouldn't know how to work with — the DoD,” Mulchandani said. “They can use Project Tradewind's acquisition frameworks to be able to interact with us in a very low overhead way.” During remarks at the Defense Department's Artificial Intelligence Symposium and Exposition, Secretary of Defense Mark Esper touted the work JAIC has done since its inception. “We have come a long way since establishing the JAIC two years ago,” he said. “Today, more than 200 talented civil service and military professionals work diligently to accelerate AI solutions and deliver these capabilities to the warfighter. From helping the Joint Force organize, fight and win at machine speed, to enhancing wildfire and flood responses through computer vision technology, the JAIC is utilizing every aspect of AI as a transformative instrument at home and abroad.” The center is lowering technical barriers to AI adoption by building a cloud-based platform to allow Defense Department components to test, validate and field capabilities with greater speed and at greater scale, he said. “The goal is to make AI tools and data accessible across the force, which will help synchronize projects and reduce redundancy, among many other benefits,” he said. JAIC is also working on ways to better train the Defense Department's acquisition workforce to buy AI products, Esper noted. The organization, in partnership with the Defense Acquisition University and the Naval Postgraduate School, was slated to launch an intensive six-week pilot course in October to train over 80 defense acquisition professionals of all ranks and grades. The trainees will learn how to apply AI and data science skills to operations, Esper said. The Defense Department plans to request additional funding from Congress for the services to grow the effort over time, he said. Dana Deasy, the Pentagon's chief information officer, noted JAIC's journey is still evolving. Meanwhile, the military is “generating positive momentum from our early days as AI pioneers toward a mature organization of AI practitioners,” he said. The center is now starting to deliver real AI solutions to the warfighter while leading the Defense Department in AI ethics and governance, he noted. Its budget is also growing. It went from $89 million in fiscal year 2019 to $268 million in fiscal year 2020, and the Pentagon plans to spend more than $1.6 billion over the next few years thanks to strong bipartisan support from Congress and Defense Department leadership, Deasy said. The organization is already generating early returns on investment in its mission initiatives, from predictive maintenance to business process transformation, Deasy noted. The center recently delivered an innovative engine health model predictive maintenance capability that is being utilized by Black Hawk helicopter maintainers from the U.S. Army's Special Operations Aviation Regiment, he said. Additionally, JAIC — via its business process transformation initiative — is delivering language-processing AI applications to the Washington Headquarters Service and the Pentagon's administrative and financial management teams, Deasy said. “These capabilities are automating the review of thousands of documents and memos for consistency, accuracy and compliance, thus increasing speed and efficiency while reducing manual, laborious processes,” he said. The center is also laying down the foundations for the Joint Common Foundation, an AI development environment that will broaden opportunities for developers across the Pentagon to build and deliver artificial intelligence capabilities in a secure DevSecOps infrastructure, he said. According to the General Services Administration, DevSecOps promotes a cohesive collaboration between development, security and operations teams as they work toward continuous integration and delivery of products. However, “while we develop and deliver these important near-term projects, we have to be ready for the contingencies of a changing and unpredictable operating environment,” Deasy said. “This is why I believe the true long-term success of the JAIC will depend on how the organization adapts and delivers real-world solutions when the strategic landscape and priorities change.” The organization is already proving it can adapt via its Project Salus effort — which is named after the Roman goddess of health and well-being — that has helped with the federal government's COVID-19 response, he said. “Working alongside a team of private industry partners, the JAIC developed a predictive-logistics AI dashboard platform for the U.S. Northern Command that enabled National Guard teams to assist states and municipalities with mitigating panic buying and managing supply chains,” he said. “That project went from concept to code in a matter of weeks. More importantly, it demonstrated the JAIC's ability to support the emergent needs of a combatant commander and deliver real AI solutions during a national emergency.” https://www.nationaldefensemagazine.org/articles/2020/11/3/joint-artificial-intelligence-center-keeps-branching-out

  • Rafael pitches naval capabilities to counter ‘asymmetric power projection’

    27 octobre 2020 | International, Naval, C4ISR

    Rafael pitches naval capabilities to counter ‘asymmetric power projection’

    Seth J. Frantzman JERUSLAEM — Rafael Advanced Defense Systems is presenting a number of technologies during the Euronaval conference meant to counter “asymmetric power projection” at sea. The Israeli company is making its pitch to navies during the European maritime trade show, which is being held virtually this year due to the coronavirus pandemic. Ran Tavor, vice president of Rafael's naval systems business and a former Israeli Navy officer, said the company's offerings are divided by offensive and defensive purposes. For the former, it is offering naval versions of the Spike ER and NLOS missiles with increased range. The missiles are typically used by ground forces and on helicopters. The NLOS version can reach up to 32 kilometers, and the ER variant can reach up to 10 kilometers. The company says they can operate in GPS-denied environments and penetrate areas defended by electronic warfare systems. The weapons are equipped with electro-optical target automatic recognition as well as artificial intelligence to make them more lethal and precise. The Spike naval system is mounted with a launcher that has multiple cannisters for different systems in the missile family. “You don't need to be too close to the enemy, and this capability allows [it] to launch ship to ship and ship to shore," Tavor said, "and basically it is [a] relatively small footprint due to size and weight, and you can leverage a fast patrol boat to [become] a missile boat, so we change the way the fast patrol boat is used.” The missile systems are operational, but Rafael, like most Israeli defense companies, does not disclose where they have been sold outside of Israel. Rafael is also pitching its Typhoon naval remote weapon station that could be used to counter drones. The company says the platform is aided by multispectral sensors. The system fires 30mm rounds, which can prove ineffective against small drone targets at a distance that might have cross-sections of about 1 foot. Rafael has increased the weapon's magazine to 400 rounds to give it more firepower. Rafael is also showing off its C-GEM rocket decoy and fourth-generation Torbuster decoy for torpedo threats as another example of defensive technology. Tavor said the key to defense at sea is not any one item, but tailored solutions for navies that are part of an integrated, multilayered system involving a variety of sensors, algorithms and artificial intelligence to reduce the necessity for “man-in-the-loop” technology. “You need to detect, classify and engage to deal with a single threat, and if there is multiple-layer threats you are limited with [in terms of] line of sight and you have a big challenge — so here we come into play with all capabilities of detecting and classification and automatic tracking and automatic engagement,” he added The company reports that it has done business with 34 navies, including those of the U.S. and Australia, but doesn't identify other customers. http://https://www.c4isrnet.com/industry/2020/10/23/rafael-pitches-naval-capabilities-to-counter-asymmetric-power-projection/

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