Nouvelles

Rolls-Royce has received a contract to perform maintenance on the British Royal Navy's Type-23 frigate fleet engines. Under the £85m contract awarded by the UK Ministry of Defence (MoD), Rolls-Royce will deliver a comprehensive support package to Spey gas turbines. The contract includes the overhaul of engines, provision of spares, as well as engineering and safety support. Rolls-Royce will overhaul 30 Type-23 engines from the UK and Nato member states, including Belgium, Portugal, and the Netherlands. The MoD stated that overhaul of the turbines is a key initiative as they boost propulsion in the Type-23 frigates and serve as a vital component for anti-submarine warfare. UK Defence Minister Stuart Andrew said: “This £85m contract demonstrates the UK's commitment to modernisation through the maintenance of our formidable Type-23s. “This work continues the British tradition of supporting our closest allies and solidifying our global position as world-leaders in advanced maritime technology and development.” The Type-23 frigates can be used to perform a range of operations such as securing the UK's maritime trade routes east of the Suez Canal, and safeguarding British interests in the South Atlantic. Rolls-Royce will be responsible for project management of the support contract. Scotland-based RWG will undertake the main overhaul and repair work. Rolls-Royce naval fleet services director Matt Nadin said: “This vital support contract builds upon our Rolls-Royce target to achieve and sustain increased Spey engine availability to the Royal Navy and their Nato partners, the Netherlands, Belgium, and Portugal.” The contract is expected to allow the navy to cut costs and time related to overhauls. Rolls-Royce will continue its focus on improving repair schemes, minimising unnecessary work and procuring spares cheaper. https://www.naval-technology.com/news/rolls-royce-wins-royal-navys-type-23-frigate-engine-contract/

HUDSON, N.H.--(BUSINESS WIRE)--BAE Systems has been awarded funding from the Defense Advanced Research Projects Agency (DARPA) to integrate machine-learning (ML) technology into platforms that decipher radio frequency signals. Its Controllable Hardware Integration for Machine-learning Enabled Real-time Adaptivity (CHIMERA) solution provides a reconfigurable hardware platform for ML algorithm developers to make sense of radio frequency (RF) signals in increasingly crowded electromagnetic spectrum environments. The up to $4.7 million contract, dependent on successful completion of milestones, includes hardware delivery along with integration and demonstration support. CHIMERA's hardware platform will enable algorithm developers to decipher the ever-growing number of RF signals, providing commercial or military users with greater automated situational awareness of their operating environment. This contract is adjacent to the previously announced award for the development of data-driven ML algorithms under the same DARPA program (Radio Frequency Machine Learning Systems, or RFMLS). RFMLS requires a robust, adaptable hardware solution with a multitude of control surfaces to enable improved discrimination of signals in the evolving dense spectrum environments of the future. “CHIMERA brings the flexibility of a software solution to hardware,” said Dave Logan, vice president and general manager of Command, Control, Communications, Computers, Intelligence, Surveillance, and Reconnaissance (C4ISR) Systems at BAE Systems. “Machine-learning is on the verge of revolutionizing signals intelligence technology, just as it has in other industries.” In an evolving threat environment, CHIMERA will enable ML software development to adapt the hardware's RF configuration in real time to optimize mission performance. This capability has never before been available in a hardware solution. The system provides multiple control surfaces for the user, enabling on-the-fly performance trade-offs that can maximize its sensitivity, selectivity, and scalability depending on mission need. The system's open architecture interfaces allow for third party algorithm development, making the system future-proof and easily upgradable upon deployment. Other RF functions, including communications, radar, and electronic warfare, also can benefit from this agile hardware platform, which has a reconfigurable array, front-end, full transceiver and digital pre-processing stage. Work on these phases of the program will take place at BAE Systems' sites in Hudson and Merrimack, New Hampshire, and Dallas, Texas. https://www.businesswire.com/news/home/20190708005199/en

By: Graham Gilmer The excitement of artificial intelligence today is like the space race of the 1960s, when nations were in fierce competition. Now, the United States is in first place. But continued leadership is not a given, especially as competitors, namely China and Russia, are making significant investments in AI for defense. To maintain our technological advantage, safeguard national security, and lead on the world stage, we have an imperative to invest strategically in AI. The successful and widespread adoption of AI requires the United States take a human-centric and technologically innovative approach to using AI to help maintain the peace and prosperity of our nation. As the Department of Defense and Joint Artificial Intelligence Center (JAIC) continue their efforts to accelerate AI adoption, they must address three key components of successful adoption: building trust in AI technology, operationalizing AI technologies to reach enterprise scale, and establishing ethical governance standards and procedures to reduce exposure to undue risk. Build trust in AI technology Fear and distrust hold technology adoption back. This was true during the first three industrial revolutions as mechanization, factories, and computers transformed the world, and it is the case in today's fourth industrial revolution of AI. The confusion surrounding AI has led to teams abandoning applications due to a lack of trust. To build that trust, we must prioritize training, explainability, and transparency. Trust in technology is built when leaders have accurate expectations around what it is going to deliver, mission owners can identify use cases connected to the core mission, and managers understand the true impact on mission performance. Building trust requires that all users, from executives and managers to analysts and operators, receive training on AI-enabled technologies. Training involves not only providing access to learning resources, but also creating opportunities for them to put their new skills to use. In its formal AI strategy, Pentagon leaders outlined extensive plans for implementing AI training programs across the department to build a digitally savvy workforce that will be key to maintaining the United States' leading position in the AI race. “Explainable AI” also curbs distrust by showing users how machines reach decisions. Consider computer vision. Users may wonder: How can such a tool sift through millions of images to identify a mobile missile launcher? A computer vision tool equipped with explainable AI could highlight aspects of the image that it uses in identification—in this case, elements that look like wheels, tracks, or launch tubes. Explainable AI gives users a “look under the hood,” tailored to their level of technical literacy. AI technologies must be more than understandable; they must also be transparent. This starts at the granular system level, including providing training data provenance and an audit trail showing what data, weights, and other inputs helped a machine reach its decision. Building AI systems that are explainable, transparent, and auditable will also link to governance standards and reduce risk. Operationalize AI at the enterprise scale AI will only be a successful tool if agencies can use AI at the enterprise level. At its core, this means moving AI beyond the pilot phase to real-world production across the enterprise or deployed out in the field on edge devices. Successfully operationalizing AI starts early. AI is an exciting new technology, but agencies too enamored with the hype run the risk of missing out on the real benefits. Too many organizations have developed AI pilot capabilities that work in the lab but cannot support the added noise of real-world environments. Such short-term thinking results in wasted resources. Agencies must think strategically about how the AI opportunities they choose to pursue align with their real-world mission and operations. Leaders must think through the processes and infrastructure needed to seamlessly extend AI to the enterprise at-scale. This involves building scalable infrastructure, data stores and standards, a library of reusable tools and frameworks, and security safeguards to protect against adversarial AI. It is equally important to prioritize investment in the infrastructure to organize, store, and access data, the computational needs for AI (cloud, GPU chips, etc.), as well as open, extensible software tools for ease of upgrade and maintenance. Establish governance to reduce risk Governance standards, controls, and ethical guidelines are critical to ensuring how AI systems are built, managed, and used in a manner that reduces exposure to undue risk. While our allies have engaged in conversations about how to ensure ethical AI, China and Russia have thus far shown little concern for the ethical risks associated with AI. Given this tension, it is imperative that the United States maintain its technological advantage and ethical leadership by establishing governance standards and proactive risk mitigation tactics. To this end, in May, three Senators introduced the bipartisan Artificial Intelligence Initiative Act, which includes provisions for establishing a National AI Coordination Office and national standards for testing AI algorithm effectiveness. Building auditability and validation functions into AI not only ensures trust and adoption, but also reduces risk. By establishing proactive risk management procedures and processes for continuous testing and validation for compliance purposes, organizations can ensure that their AI systems are performing at optimal levels. Governance controls and system auditability also ensure that AI systems and tools are robust against hacking and adversarial AI threats. AI could be the most transformative technological development of our lifetime—and it's a necessity for maintaining America's competitive edge. To ensure that we develop AI that users trust and can scale to the enterprise with reduced risk, organizations must take a calm, methodical approach to its development and adoption. Focus on these three areas is crucial to protecting our national security, maintaining our competitive advantage and leading on the world stage. Graham Gilmer is a principal at Booz Allen who helps manage artificial intelligence initiatives across the Department of Defense. https://www.c4isrnet.com/opinion/2019/07/08/how-the-pentagon-can-improve-ai-adoption/

By: Cal Pringle The Air Force is adding another company to its Enterprise IT as a Service experiment, the service announced June 28. Accenture Federal Services, a multinational professional services company, received the third contract for Air Force's Enterprise IT as a Service program and will experiment with delivering computing and storage capabilities as a service to eight Air Force bases, according to the release. The new capabilities will allow the Air Force to use edge cloud computing to expedite data-driven base operations and support artificial intelligence efforts, the release said. Microsoft and AT&T had previously won contracts for the program. The agreement comes as a part of a multi-year modernizing initiative for the Air Force's digital structure, which is meant to improve technologies and delivery models. The Enterprise IT as a Service model allows the Air Force to use commercial companies, which can perform IT services more efficiently than airmen, for day-to-day IT tasks. The eight bases Accenture will support are Buckley Air Force Base in Colorado, Maxwell Air Force Base in Alabama., Offutt Air Force Base in Nebraska, Joint Base Elemendorf-Richardson in Alaska, Cannon Air Force Base in New Mexico and Hurlburt Field in Florida. Accenture is expected to finish work on the project by June 2020. https://www.c4isrnet.com/battlefield-tech/it-networks/2019/07/05/the-latest-step-in-the-air-forces-enterprise-it-as-a-service-plan/

RACHEL S. COHEN The Air Force's top weapons development official says Raytheon's Small Diameter Bomb II, or “StormBreaker,” is ready for primetime despite needing to work out some lingering issues. “Getting them out into the field, right now I think that's the best way for us to wring this out,” Air Force Weapons Program Executive Officer Brig. Gen. Anthony Genatempo said at a recent Air Force Life Cycle Management Center conference. “Get it into the hands of the people using it, figure out what they can do with it that we did not think of, figure out what things are happening in the operational environment that we were not able to replicate and test, and then feed that back into successive upgrades.” The Pentagon plans to buy 17,000 SDB IIs, split between 12,000 for the Air Force and 5,000 for the Navy, and will fly them on all current Air Force fighter and bomber aircraft as well as the A-10, AC-130J, and MQ-9. StormBreaker was designed as a precision munition that can communicate with nearby aircraft to attack moving and stationary targets in bad weather and notch “multiple kills per pass,” according to the Air Force. “The StormBreaker tri-mode seeker uses imaging infrared and millimeter wave radar in its normal mode to give pilots the ability to destroy moving targets, even in adverse weather, from standoff ranges,” Raytheon said in a press release. “Additionally, the weapon can use its semi-active laser guidance to hit targets.” As of October 2018, the service planned to spend $1.9 billion on development and $2.6 billion on procurement, the Government Accountability Office reported in May. StormBreaker's ability to communicate with its host aircraft needs more vetting, Genatempo said, and other fixes are already being added into the current production batch, Lot 4. Its radio may not be fixed until Lot 6 or 7, and the service plans to address parts that will be outdated in Lot 8. “Whether or not that is an issue that will prevent fielding, I don't think I can say that. I don't even think Air Combat Command can say that right now,” Genatempo said. “They very well may choose to take an initial delivery of these weapons at the capability they're at, knowing that one caveat. ... It certainly doesn't affect the entire envelope of operation of the weapon. It's a miniature part of one or two different scenarios.” The weapon is moving closer to being declared ready for initial operations afterfinishing operational tests in June and an overall test program that uncovered a range of performance issues that Raytheon and government officials say are routine in the course of vetting. When airmen are ready to receive the new bomb is ultimately up to Air Combat Command. “It's a very good conversation and dialogue with Air Combat Command about what they would like, when they would like it, what they're willing to take and employ,” Genatempo said. “I very much think that this weapon is ready to go out [to] operational use.” The Air Force now expects to reach its “required assets available” milestone, which has changed multiple times, from the fourth quarter of fiscal 2019 through the end of 2020. It was most recently slated for January 2019. To meet RAA, the service must arm 12 Boeing F-15Es with 144 weapons and own spare parts, support equipment, and more. The milestone was originally scheduled for July 2017. Genatempo said RAA was pushed back again to avoid punishing the program for having to wait its turn for testing ranges, as range availability is scarce thanks to several weapons programs simultaneously in testing. Delaying the milestone to later this year was “predominantly a paperwork exercise to make sure we didn't breach our [acquisition program baseline],” he said. http://airforcemag.com/Features/Pages/2019/July%202019/USAF-New-Raytheon-Bomb-Ready-for-Real-World-Vetting.aspx

By: Diana Stancy Correll Next month, an aircrew at Keesler Air Force Base is employing new anti-smoke goggles that resemble those used by firefighters. The goggles, intended for the C-130J Super Hercules aircraft, have three main components rather than four so that the aircrew can gear up faster. Unlike the older equipment that was used for more than 20 years, the new goggles and the accompanying oxygen mask are designed so they are put on simultaneously. “The ones that we are replacing have the same basic frame, but the goggles and the oxygen mask are two separate pieces,” Tech. Sgt. Ronald Patton, 403rd Operation Support Squadron aircrew flight equipment craftsman, said in a news release Thursday about the older version. “Before, you would need to put the oxygen mask over your mouth and nose, then pull the frame up and place the nape pad at the back of your head. Once that was in place you would put the goggles on and pull the straps on both sides to tighten them.” The new masks were bear similarities to the masks utilized by firefighters and provide a greater field of view, according to Master Sgt. Ray Reynold, 403rd OSS aircrew flight equipment supervisor. Although there were no issues with the older goggles, Patton said that the new ones will enhance the aircrew's performance. “It is not that the old ASGs were replaced because they were faulty, they worked exactly as they were designed to," he said. “It seems like they just needed to improve on the integrity of the system itself.” Designers, said Patton, considered several questions before coming up with the new goggles. Will it operate better under stressful situations? Will it be easier to repair if it does break? Does it have as many subcomponents that can break? Does the aircrew member find it easier to don, and can the aircrew operate better in the environment? The aircrew will start using the new goggles in the middle of August once the inspection cycles conclude. https://www.airforcetimes.com/news/your-air-force/2019/07/05/keesler-rolls-out-new-anti-smoke-goggles-inspired-by-firefighters-masks/

By JACK CORRIGAN The Defense Department is considering investing in virtual reality platforms to prepare troops to face nuclear threats. The Defense Threat Reduction Agency on Tuesday began seeking information on virtual reality training systems that would allow troops to rehearse different scenarios involving “radiological threats.” The agency, which focuses on countering weapons of mass destruction, could one day use the tech to train troops to intercept radiological weapons on the battlefield, respond to radioactive contamination and even prepare for full-fledged nuclear war, officials wrote in the solicitation. While virtual and augmented platforms wouldn't entirely replace the agency's current training regimen, they would expose troops to more training exercises than they could ever experience in the real world. Physical training is expensive and time-consuming, but through virtual reality, troops could run through more exercises more frequently and at a lower cost. Under the solicitation, officials are looking for industry to outline their own virtual reality platforms, the hardware required to use them and how environments can be modified to accommodate new exercises. Officials plan to use the information collected under the solicitation to inform potential future acquisitions. Responses are due Aug. 12. This wouldn't be the first time the Pentagon turned to virtual platforms to train troops for real-world scenarios. Last year, Microsoft won a $480 million contract with the Army to adapt its HoloLens augmented reality headsets for use in military training and combat operations. The headsets would be outfitted with artificial intelligence and machine-learning capabilities, and provide troops with “increased lethality, mobility, and situational awareness.” In February, Microsoft employees wrote a letter to executives demanding the company pull out of the contract, saying they “refuse to create technology for warfare and oppression.” The company opted to stand by its partnership with the Pentagon. https://www.nextgov.com/emerging-tech/2019/07/pentagon-looks-virtual-reality-prepare-troops-nuclear-war/158227/

ARMY Mike Hooks LLC, Westlake, Louisiana, was awarded a $24,000,000 firm-fixed-price contract for the rental of a 27-30 inch cutterhead pipeline dredge. Bids were solicited via the internet with three received. Work locations and funding will be determined with each order, with an estimated completion date of Sept. 4, 2020. U.S. Army Corps of Engineers, Mobile, Alabama, is the contracting activity (W91278-19-D-0034). Lions Services Inc., Charlotte, North Carolina, was awarded a $7,834,750 firm-fixed-price contract for the purchase of Improved Retention System for use on the Enhanced Combat Helmet. One bid was solicited with one bid received. Work locations and funding will be determined with each order, with an estimated completion date of July 4, 2022. U.S. Army Contracting Command, Aberdeen Proving Ground, Maryland, is the contracting activity (W91CRB-19-D-0006). DEFENSE LOGISTICS AGENCY City Light & Power Inc.,* Greenwood Village, Colorado, has been awarded a maximum $9,385,656 modification (P00029) to a 50-year contract (SP0600-14-C-8291) for the ownership, operation and maintenance of the electric distribution system at Hill Air Force Base. This is a fixed-price with economic-price-adjustment contract. Location of performance is Utah, with an April 30, 2064, performance completion date. Using military service is the Air Force. Type of appropriation is fiscal 2019 through 2064 Air Force operations and maintenance funds. The contracting activity is Defense Logistics Agency Energy, Fort Belvoir, Virginia. *Small business https://dod.defense.gov/News/Contracts/Contract-View/Article/1896941/source/GovDelivery/

By: Nathan Strout Two Norwegian satellites will host the core components of the U.S. Air Force's next generation satellite communications system for the arctic, Northrop Grumman announced July 3. The Air Force payloads are part of the the Enhanced Polar System Recapitalization project, a program that fills the military's satellite communications need in the arctic reguib, which is not regularly covered by the Advanced Extremely High Frequency satellite system or its predecessor, the Milstar system. EPS-R will replace the Interim Polar System, which has been providing military satellite communications in the North polar region since 1998 as an adjunct to Milstar. Similar to the AEHF satellites, the EPS-R payloads will provide secure, anti-jamming communications for war fighters. The Pentagon announced the $428.8 million contract with Northrop Grumman for the Air Force EPS-R payloads in February 2018. At the time, the Pentagon noted that the payloads could be hosted on a separately procured satellite. Then, on July 3, Northrop Grumman announced it had been awarded a contract from Space Norway for two satellites capable of delivering the agency's Arctic Satellite Broadband Mission. The two Space Norway satellites will carry several payloads, including an X-Band payload for Norwegian Defense, a Ka-Band payload for Inmarsat and the two Air Force payloads. Work on the Air Force payloads was originally expected to be completed in December 2022, though Northrop Grumman now expects both satellites will launch in late 2022. https://www.c4isrnet.com/battlefield-tech/2019/07/05/how-2-space-norway-satellites-will-help-the-air-force-in-the-arctic/