Acoustic frequency filters, which convert electrical signals into miniaturized sound waves, separate the different frequency ...
Interesting Engineering on MSN
Researchers achieve hybrid spin sound waves that could support advanced 6G
Researchers at RPTU create hybrid spin sound waves that could lead to adjustable 6G frequency filters and smarter microwave ...
To overcome the challenges of operating in conditions such as fog, smoke or total darkness, the team is examining bio-inspired echolocation, which draws from how bats use ultrasonic sound waves to ...
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