May 19, 2024 | International, C4ISR
The branch would be responsible for integrating drones across the Army, providing specialized training as well as leading research and development efforts.
December 7, 2022 | International, Aerospace
A subset of digital engineering, MBSE uses models, computer design, analytics and software to create digital twins of prototypes quickly and efficiently.
September 17, 2018 | International, C4ISR
By Editorial Board GOOGLE DECIDED after an employee backlash this summer that it no longer wanted to help the U.S. military craft artificial intelligence to help analyze drone footage. Now, the military is inviting companies and researchers across the country to become more involved in machine learning. The firms should accept the invitation. The Defense Department's Defense Advanced Research Projects Agency will invest up to $2 billion over the next five years in artificial intelligence, a significant increase for the bureau whose goal is promoting innovative research. The influx suggests the United States is preparing to start sprinting in an arms race against China. It gives companies and researchers who want to see a safer world an opportunity not only to contribute to national security but also to ensure a more ethical future for AI. The DARPA contracts will focus on helping machines operate in complex real-world scenarios. They will also tackle one of the central conundrums in AI: something insiders like to call “explainability.” Right now, what motivates the results that algorithms return and the decisions they make is something of a black box. That's worrying enough when it comes to policing posts on a social media site, but it is far scarier when lives are at stake. Military commanders are more likely to trust artificial intelligence if they know what it is “thinking,” and the better any of us understands technology, the more responsibly we can use it. There is a strong defense imperative to make AI the best it can be, whether to deter other countries from using their own machine-learning capabilities to target the United States, or to ensure the United States can effectively counter them when they do. Smarter technologies, such as improved target recognition, can save civilian lives, and allowing machines to perform some tasks instead of humans can protect service members. But patriotism is not the only reason companies should want to participate. They know better than most in government the potential these technologies have to help and to harm, and they can leverage that knowledge to maximize the former and minimize the latter. Because DARPA contracts are public, the work researchers do will be transparent in a way that Project Maven, the program that caused so much controversy at Google, was not. Employees aware of what their companies are working on can exert influence over how those innovations are used, and the public can chime in as well. DARPA contractors will probably develop products with nonlethal applications, like improved self-driving cars for convoys and autopilot programs for aircraft. But the killer robots that have many people worried are not outside the realm of technological possibility. The future of AI will require outlining principles that explain how what is possible may differ from what is right. If the best minds refuse to contribute, worse ones will. https://www.washingtonpost.com/opinions/silicon-valley-should-work-with-the-military-on-ai-heres-why/2018/09/12/1085caee-b534-11e8-a7b5-adaaa5b2a57f_story.html
September 7, 2018 | International, Aerospace, C4ISR
BY PATRICK TUCKER DARPA's new research in brain-computer interfaces is allowing a pilot to control multiple simulated aircraft at once. A person with a brain chip can now pilot a swarm of drones — or even advanced fighter jets, thanks to research funded by the U.S. military's Defense Advanced Research Projects Agency, or DARPA. The work builds on research from 2015, which allowed a paralyzed woman to steer a virtual F-35 Joint Strike Fighter with only a small, surgically-implantable microchip. On Thursday, agency officials announced that they had scaled up the technology to allow a user to steer multiple jets at once. “As of today, signals from the brain can be used to command and control ... not just one aircraft but three simultaneous types of aircraft,” said Justin Sanchez, who directs DARPA's biological technology office, at the Agency's 60th-anniversary event in Maryland. More importantly, DARPA was able to improve the interaction between pilot and the simulated jet to allow the operator, a paralyzed man named Nathan, to not just send but receive signals from the craft. “The signals from those aircraft can be delivered directly back to the brain so that the brain of that user [or pilot] can also perceive the environment,” said Sanchez. “It's taken a number of years to try and figure this out.” In essence, it's the difference between having a brain joystick and having a real telepathic conversation with multiple jets or drones about what's going on, what threats might be flying over the horizon, and what to do about them. “We've scaled it to three [aircraft], and have full sensory [signals] coming back. So you can have those other planes out in the environment and then be detecting something and send that signal back into the brain,” said Sanchez. The experiment occured a “handful of months ago,” he said. It's another breakthrough in the rapidly advancing field of brain-computer interfaces, or BCIs, for a variety of purposes. The military has been leading interesting research in the field since at least 2007,. And in 2012, DARPA issued a $4 million grant to build a non-invasive “synthetic telepathy” interface by placing sensors close to the brain's motor centers to pick up electrical signals — non-invasively, over the skin. But the science has advanced rapidly in recent years, allowing for breakthroughs in brain-based communication, control of prosthetic limbs, and even memory repair. https://www.defenseone.com/technology/2018/09/its-now-possible-telepathically-communicate-drone-swarm/151068