How To Build A Speech Jamming Gun - Technology Review - 1 views
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santecarloni on 01 Mar 12he drone of speakers who won't stop is an inevitable experience at conferences, meetings, cinemas and public libraries. Today, Kazutaka Kurihara at the National Institute of Advanced Industrial Science and Technology in Tskuba and Koji Tsukada at Ochanomizu University, both in Japan, present a radical solution: a speech jamming device that forces recalcitrant speakers into submission.
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Ma Ru on 01 Mar 12...must...not...make...the...obvious...ACT...meeting...joke...
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LeopoldS on 02 Mar 12Unfortunately it won't work when it is most needed .... Read this: "Their tests also identify some curious phenomena. They say the gun is more effective when the delay varies in time and more effective against speech that involves reading aloud than against spontaneous monologue. Sadly, they report that it has no effect on meaningless sound sequences such as "aaaaarghhh".