September 23, 2021 | International, Aerospace
July 31, 2018 | International, C4ISR
DARPA’s Fast Lightweight Autonomy program tests the scouting software of tomorrow’s wars
By: Kelsey Atherton
Every map is an outdated map. Buildings change, people relocate, and what was accurate a decade ago may mean nothing to someone on patrol today. Which is one reason the Defense Advanced Research Projects Agency is pursuing Fast Lightweight Autonomy, a program designed to teach drones to effortlessly scout and map unfamiliar locations, without the help of GPS or external guidance tools, so that the military can rely on the freshest scouting information possible.
For Phase II of the program, DARPA split the task into three parts. One team worked on better flight outdoors in a natural environment at full speed. Another team pursued drone flight in an urban environment, with the drone building a semantic map of the cars and buildings it encountered, while a third team focused on navigating indoors. Taken together, the teams are demonstrating in part the way robots can do what humans do when in unfamiliar terrain, but then speed it up and transmit that information back to humans following behind.
First and foremost are the military applications. If DARPA's program results in workable code and sensors, future missions equipped with quadcopters could let the robots scout a contested area before putting any humans at risk. And that area could include dense woods, civilian-lined streets in an area that's seen some insurgent action, or even shelled-out buildings that may be hiding snipers or other traps. The robot explores and informs, and then the humans can follow afterwards, with fresh information loaded onto their tablets and guiding their movements.
There are applications for the technology beyond a shooting war. Rescue workers could use drones based on this software to see if a damaged building is safe enough to send rescuers into, or to see if there are even people alive inside who might need rescuing. Drones that can fly quickly through forests could seek out lost hikers, shifting the human energy from search to rescue.
Some of this, notes FLA program manager Jean-Charles Ledé, could be done at present by skilled human pilots, the kind that race drones with first-person view goggles. But, says Ledé, “We don't want to deploy a world-class FPV racer with every search and rescue team.”
Drones that can navigate by software alone reduce the skill needed to manage the flying robots. In a pinch, the algorithm is a substitute for expertise, and far more scalable a solution.
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June 23, 2020 | International, Aerospace, Naval, Land, C4ISR, Security
DoD Seeks Billions More For COVID-Related Delays
DoD also looking for tens of billions in extra funding from the White House, public still waiting for specifics on where it will go. By PAUL MCLEARYon June 22, 2020 at 3:16 PM WASHINGTON: The Pentagon knows it needs “lower double digit billions” to cope with COVID-19 related costs, but remains vague about just how much money it is asking the White House to add to the $740 billion already requested for 2021. Defense officials disclosed weeks ago that a request was on its way, and it is now with the White House Office of Management and Budget waiting for approval. The money will be part of a large-scale effort to cover defense industry claims of supply chain and workforce reductions as a result of the COVID-19 crisis, and is covered explicitly by Section 3610 of the coronavirus relief package. Under that rule, contractors can ask the Pentagon and other federal agencies to cover things mandated by new government rules like personal protective equipment, cleaning, and staggering work shifts. Speaking with reporters at the Pentagon this morning, acquisition chief Ellen Lord said “sooner is better, I think, is the best way to put it,” when asked about when the funds will be available. Lord repeated the timeline she has been referring to for weeks, saying “we continue to assess a three-month slowdown to all programs due to COVID-19,” she said, “we have seen inefficiencies across most programs. COVID-19 is shutting down defense manufacturing facilities and production lines, disrupting supply chains and distressing the financial stability of the companies DoD relies on to protect the nation.” The vast majority of defense firms have operated at at least some reduced capacity over the past several months, and Lord said the Pentagon continues to see the biggest impacts in the aviation and ship building supply chains” In order to spur the system, the DoD has sped up planned payments to the defense industry, hitting the $2 billion mark in recent days, and each of the large prime contractors have “confirmed their detailed plans to work with their supply chains to accelerate payments to identify distressed companies, and small businesses.” https://breakingdefense.com/2020/06/dod-seeks-billions-more-for-covid-related-delays
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December 2, 2022 | International, Land
France qualifies Serval armored patrol vehicle variant for its Army
The green light signifies a step forward for realizing the ground service's large-scale Scorpion modernization program.