Lifeboat Foundation: Safeguarding Humanity
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Category: military – Page 119

November 12 2020

RESEARCH TRIANGLE PARK, N.C. — A new machine learning algorithm, developed with Army funding, can isolate patterns in brain signals that relate to a specific behavior and then decode it, potentially providing Soldiers with behavioral-based feedback.

“The impact of this work is of great importance to Army and DOD in general, as it pursues a framework for decoding behaviors from brain signals that generate them,” said Dr. Hamid Krim, program manager, Army Research Office, an element of the U.S. Army Combat Capabilities Develop Command, now known as DEVCOM, Army Research Laboratory. “As an example future application, the algorithms could provide Soldiers with needed feedback to take corrective action as a result of fatigue or stress.”

Brain signals contain dynamic neural patterns that reflect a combination of activities simultaneously. For example, the brain can type a message on a keyboard and acknowledge if a person is thirsty at that same time. A standing challenge has been isolating those patterns in brain signals that relate to a specific behavior, such as finger movements.

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Autonomous weapon systems – commonly known as killer robots – may have killed human beings for the first time ever last year, according to a recent United Nations Security Council report on the Libyan civil war. History could well identify this as the starting point of the next major arms race, one that has the potential to be humanity’s final one.

Autonomous weapon systems are robots with lethal weapons that can operate independently, selecting and attacking targets without a human weighing in on those decisions. Militaries around the world are investing heavily in autonomous weapons research and development. The U.S. alone budgeted US$18 billion for autonomous weapons between 2016 and 2020.

Meanwhile, human rights and humanitarian organizations are racing to establish regulations and prohibitions on such weapons development. Without such checks, foreign policy experts warn that disruptive autonomous weapons technologies will dangerously destabilize current nuclear strategies, both because they could radically change perceptions of strategic dominance, increasing the risk of preemptive attacks, and because they could become combined with chemical, biological, radiological and nuclear weapons themselves.

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The Hypersonic Air-breathing Weapon Concept (HAWC) vehicle, developed under a partnership of the Air Force and the Defense Advanced Research Projects Agency, made a free flight the week of Sept. 20 a DARPA spokesman said, but most details are being withheld. The vehicle, which was built by Raytheon Technologies with a hypersonic engine built by Northrop Grumman, flew faster than Mach 5 but DARPA declined to say how long the vehicle flew.

The engine “kicked on” seconds after being released from an aircraft, which DARPA and the Air Force declined to identify, although DARPA expressed appreciation to “Navy flight test personnel.” The Navy has been conducting hypersonic missile research with F/A-18 aircraft.

The engine “compressed incoming air mixed with its hydrocarbon fuel and began igniting that fast-moving airflow mixture, propelling the cruiser at a speed greater than Mach 5,” DARPA said. In order for the scramjet engine to ignite, the vehicle must be moving at hypersonic speed, so a booster is used for that portion of the flight.

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Some improvements of the new model include a significantly improved range, fuel offload capacity, operational and combat-proven advanced camera and vision system, and upgraded communications system. The tanker will have 271,700 pounds (123,241 kg) of fuel capacity – 12,000 kg more than the Airbus A330 MRTT and an almost 20-hour endurance.

“Lockheed Martin has a long and successful track record of producing aircraft for the US Air Force, and we understand the critical role tankers play in ensuring America’s total mission success,” said Greg Ulmer, executive vice president Lockheed Martin Aeronautics. “The LMXT combines proven performance and operator-specific capabilities to meet the Air Force’s refueling requirements in support of America’s National Defense Strategy.”

In addition to better range and increased payload, the LMXT tanker is equipped with a proven fly-by-wire boom currently certified and used by allies to refuel US Air Force receiver aircraft in operations around the world, the world’s first fully automatic boom/air-to-air refueling (A3R) system, and open system architecture JADC2 (Joint All-Domain Command and Control) systems.

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The Defense Advanced Research Projects Agency has announced the successful free flight test of an air-breathing hypersonic cruise missile demonstrator developed by Raytheon and Northrop Grumman. This comes more than a year after the announcement of successful captive-carry tests of this weapon, as well as a competing design from Lockheed Martin, as part of the Hypersonic Air-breathing Weapon Concept program, or HAWC.

The announcement of this test of the Raytheon/Northrop Grumman missile came earlier today in a press release, but the Defense Advanced Research Projects Agency (DARPA), working together with the U.S. Air Force, conducted it last week. The U.S. Navy was also involved in the test. DARPA’s official statement does not provide any update on any similar progress on the Lockheed Martin design.

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Sept 24 (Reuters) — Intel Corp (INTC.O) on Friday broke ground on two new factories in Arizona as part of its turnaround plan to become a major manufacturer of chips for outside customers.

The $20 billion plants — dubbed Fab 52 and Fab 62 — will bring the total number of Intel factories at its campus in Chandler, Arizona, to six. They will house Intel’s most advanced chipmaking technology and play a central role in the Santa Clara, California-based company’s effort to regain its lead in making the smallest, fastest chips by 2,025 after having fallen behind rival Taiwan Semiconductor Manufacturing Co Ltd (2330.TW).

The new Arizona plants will also be the first Intel has built from the ground up with space reserved for outside customers. Intel has long made its own chips, but its turnaround plan calls for taking on work for outsiders such as Qualcomm Inc (QCOM.O) Amazon.com’s (AMZN.O) cloud unit, as well as deepening its manufacturing relationship with the U.S. military.

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Boeing displayed a Long-Range Air-to-Air Missile (LRAAM) concept at the annual Air, Space, and Cyber Conference in National Harbor, Maryland, this week.

The two-stage missile reportedly has a “kill vehicle” attached atop a rear booster section. The end of the missile is ejected after the initial burst, igniting the front section and propelling it to the target.

According to War Zone, Boeing began development of the concept in response to the US Air Force Research Laboratory (AFRL) Broad Area Announcement (BAA) last year requesting novel solutions for faster, longer-range air-to-air missile development.

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The US Space Force announced the transfer of satellite communications billets, funding, and mission responsibility from the Army and Navy.

The United States Space Force, through its chief of operations, announced that the satellite communications billets, funding, and mission responsibility of the US Army and Navy will be transferred to the Space Force.

Space Force Gen. John W. “Jay” Raymond made the announcement on Tuesday at the Air Force Association meeting in Washington. The transfer is not yet complete and still needs approval from the Department of Defense.

If it is approved, the transfer is expected to take effect on October 1 2021. A total of 15 global units, with 319 military, and 259 civilian billets from the Army and Navy, will be transferred to the Space Force.

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The US Air Force recently tested a robotic system prototype for aircraft weapon loading at the Barksdale Air Force Base, Louisiana.

The Square One Systems Design, MHU-TSX, uses non-hydraulic actuation making its movements precise, a key advantage over the current weapon hauling systems, the Jackson-based company revealed.

Bob Viola, Square One Systems Design director of engineering, stated that adding a sensor package to the system would make it more autonomous, leaving the personnel only to “supervise what it’s doing, which should make the loading process quicker.”

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