News tagged with audio frequency

Trumping the trumpets: How audio engineering helps tone down vuvuzela disruption (w/ Video)

(PhysOrg.com) -- Thanks to researchers at the Centre for Digital Music (C4DM) at Queen Mary, University of London, anyone watching the World Cup on their computer can now filter out the droning sounds of vuvuzela ...

Technology / Computer Sciences

Jun 21, 2010 | 4.3 / 5 (6) | 0 |

Improving speed measurements for cars, bullets

While today's law enforcement officers don't wear utility belts full of crimefighting gadgets like Batman, they do rely on a variety of state-of-the-art technologies to do their jobs efficiently and safely. ...

Physics / General Physics

May 21, 2009 | 4.3 / 5 (3) | 0