Britain to train Ukrainian pilots, supply more missiles and drones

On the same subject

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  July 8, 2019 | International, Aerospace, Other Defence

  DARPA Funding Brings Machine Learning to BAE Systems’ Signals Intelligence Capabilities

  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

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  February 11, 2020 | International, Aerospace, Naval, Land

  Here’s how many bombs the US plans to buy in the next year

  By: Aaron Mehta WASHINGTON — The Pentagon's fiscal 2021 budget request seeks to buy fewer munitions needed for the fights in Afghanistan and Iraq as it attempts to pivot towards investments in the kind of weapons that will be used in a high-end fight against China or Russia. The DoD has requested $21.3 billion in munitions, including $6 billion for conventional ammunition, $4 billion for strategic missiles and $11.3 billion for tactical missiles. Munitions and missiles make up 8.8 percent of overall procurement in the budget request. The department is pursuing a two-pronged approach, according to a budget summary provided by the Pentagon. The first is to make sure “U.S. worldwide munition inventories are sufficiently stocked” for ongoing needs. The second is to ensure “sufficient procurement of more advanced high-end weapon systems, which provide increases standoff, enhanced lethality and autonomous targeting for employment against near-peer threats in more contested environment.” Examples of that kind of high-end munition includes the Joint Air-to-Surface Standoff Missile (JASSM) and the Long-Range Anti-Ship Missile (LRASM), both of which have enhanced procurement in the budget request. Major munitions buys in the budget include: 20,338 Joint Direct Attack Munitions (JDAM) - $533 million. That is down 8,050 units from the FY20 enacted. 7,360 Guided Multiple Launch Rocket System (GMLRS) - $1.2 billion. That is down 1,163 units from FY20 enacted. 2,462 Small Diameter Bomb 1 (SDB 1) – $95.9 million. That is down 4,616 units from FY20 enacted. 1,490 Small Diameter Bomb II (SDB II) - $432 million. That is down 197 units from FY20 enacted. 8,150 Hellfire missiles - $517 million. That is down 640 units from FY20 enacted. 601 AIM-9X sidewinders - $316.6 million. That is down 119 units from FY20 enacted. 125 Standard Missile-6 - $816 million. That is the same amount as purchased in FY20 enacted. 400 Joint Air-to-Surface Standoff Missile (JASSM) - $577 million. That is up 10 units from FY20 enacted. 53 Long Range Anti-Ship Missile (LRASM) - $224 million. That is up 36 units from FY20 enacted. The slowdown of procurement for munitions comes as the U.S. dropped 7,423 munitions onto Afghanistan in 2019 —the highest number of bombs released in nearly a decade. “For munitions, we continue to carefully manage production and stockpiles," Pentagon comptroller Elaine McCusker said Monday. "The JADM stockpile is healthier due to our last four years of increased procurements. The SM-6 is being procured at the maximum rate of production, continuing a five-year, multi-year procurement contract.” Keeping the munitions industrial base humming is important for the Pentagon. A May 2018 report identified major gaps in the munitions industrial base, warning that key components for America's weapons could disappear entirely if a small handful of suppliers were to close up shop. https://www.defensenews.com/smr/federal-budget/2020/02/10/heres-how-many-bombs-the-us-plans-to-buy-in-the-next-year

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  June 11, 2019 | International, Aerospace, Security

  Why the new Raytheon Technologies will eschew platforms for new technology development

  By: Aaron Mehta WASHINGTON — “Platform agnostic.” It's a term getting a lot of play from United Technologies CEO Greg Hayes and Raytheon CEO Tom Kennedy, in the wake of this weekend's surprise announcement that the two companies would be merging into a new firm,known as Raytheon Technologies Corporation. Neither company works as a platform producer, eschewing the production of aircraft or ground vehicles and instead focusing on the technology that makes them work. It's a business model that has produced well for both firms, and in a Monday interview with Defense News, the two CEOs made it clear they see no need to deviate now. “One of the first and foremost things we absolutely agree on is, we want to be platform agnostic,” Hayes said, noting that UTC sold off its Sikorsky helicopter unit almost five years ago because “we didn't like the programmatic risk associated with platforms.” “We'll supply all the content and all the systems, all of the offensive, defensive capabilities necessary to make the system successful, but we really think it's important that we remain agnostic among the platform providers,” Hayes added. Said Kennedy, “Neither of us essentially develop platforms or sell platforms. Why that's important is, really, the amount of capital that you have to go and spend in maintaining and creating these platforms kind of takes your eye off the ball relative to investing in technology moving forward. So that was a big feature, that both companies are platform agnostic.” Instead, both men said the new firm will remains focused on developing high-end technologies which can be inserted on, or in, platforms developed by the other major defense primes. With that goal in mind, the company is preparing to spend $8 billion in R&D funds in the year following its merger. When the merger is completed in early 2020, Kennedy will become chairman of the board, with Hayes serving as CEO. Two years later, Kennedy will step down, with Hayes adding the chairman title. One area Kennedy highlighted as having good synergies is hypersonic weapons, a major interest for the Pentagon. Raytheon has already been working on hypersonic missiles, including the guidance and control systems, but UTC's experience with propulsion and materials science might be able to help deal with a specific challenge for Raytheon's weapon designers. “It just turns out when you're flying at Mach 5, you really increase your temperature on all your surfaces," Kennedy said. "If you have a propulsion system, the air is coming in at such a high speed, that creates a significant amount of heat; it has to be dissipated in a very efficient way,” Kennedy said. “And one of the areas that the United Technologies has, really based in the Pratt & Whitney guys, is all the technology that they've developed over the years in working very high temperatures internal to their turbine engines,” he continued. “So not only do they have, I would call it the heat management capabilities, but also the material science to go implement those.” Hayes identified two areas where shared R&D will have a near-term impact, and they underline the benefit of having a new company that will be roughly 50-50 defense and non-defense business. The first is on aircraft control systems, where each company has technologies that can be brought to bear for the FAA's next-generation air traffic control networks. The second comes in the form of cybersecurity. “I think Raytheon is second to none as it relates to cyber, and we view this as a core competency that can benefit the entire commercial aerospace ecosystem,” Hayes said. “Not just the connected aircraft, which is probably the first order of business, but the whole ecosystem. How do you protect passenger data, how do you protect the equipment that's on the ground? How do you protect the airplane while it's flying? “I think we'll see that shortly in the marketplace.” https://www.defensenews.com/industry/2019/06/10/why-the-new-raytheon-technologies-will-eschew-platforms-for-new-technology-development/