From The Defense Post, December 4:
A US Army-funded research breakthrough in separating out brain signals that influence actions from behavior has raised hopes of developing technology that will allow soldiers to silently communicate with each other during operations.
The researchers, from a clutch of US and UK universities, used an algorithm to identify which brain signals were directing motion, or behavior-relevant signals, and then removed those signals from other, behavior-irrelevant signals, C4isrnet reported.
The next step is to develop the technology to the level where it doesn’t merely separate out the two sets of brain signals but also interprets them to the extent that it can send relevant feedback to soldier’s brains, allowing them to take corrective action before problems result.
Hamid Krim, a program manager for the Army Research Office, offers the example of stress and fatigue signals that the technology could read before the human brain does and then let the soldier know when they should take a break.
Soldiers Could Communicate Silently Via Computer
Speaking further about the potential of the technology, Krim said that researchers could build upon the technology to allow computers and human brains to interact so that soldiers can silently communicate with each other via a computer on the battlefield....
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