Thursday, May 2, 2013

Hedy Lamarr: Actress, Mathematician and Co-inventor of Wi-Fi tech




 
 Confluence of beauty and brain




Hedy Lamarr
Born  Hedwig Eva Maria Kiesler
9th November, 1913 (Vienna, Austria) – 19th January, 2000 (Orlando, Florida)

Often referred to as one of the most gorgeous and exotic of Hollywood's leading ladies, Lamarr made a number of well-received films during the 1930s and 1940s. and a pioneer in the field of wireless communications. Along with co-inventor George Anthiel, she developed a "Secret Communications System": by manipulating radio frequencies at irregular intervals between transmission and reception to form a formidable code thereby preventing classified messages from being intercepted by the enemy (Nazis in World War II).

Lamarr and Anthiel received a patent in 1941, but the importance of their invention was not realized until decades later. It was first implemented on naval ships during the Cuban Missile Crisis and subsequently emerged in numerous military applications. But most importantly, the "spread spectrum" technology that Lamarr helped to invent would revolutionize the digital communications, forming the technical backbone that makes cellular phones, fax machines and other wireless operations possible.

As is the case with many of the famous women inventors, Lamarr received very little recognition of her innovative talent at the time, but recently she has been showered with praise for her groundbreaking invention. In 1997, she and George Anthiel were honored with the Electronic Frontier Foundation (EFF) Pioneer Award. And later in the same year, Lamarr became the first female recipient of the BULBIE Gnass Spirit of Achievement Award, a prestigious lifetime accomplishment prize for inventors that is dubbed "The Oscar of Inventing."

Lamarr also earned a place on Lemelson-MIT inventor of the week and the America’s Inventor.

Having proved she was much more than just another Hollywood pretty face, Lamarr debunked stereotypes and earned a place among the 20th century's most important women inventors. She’s the perfect embodiment of beauty and intelligence.



Sources:
http://en.wikipedia.org/wiki/Hedy_Lamarr
http://inventionconvention.com/americasinventor/dec97issue/section2.html
http://web.mit.edu/invent/iow/lamarr.html
http://www.women-inventors.com/Hedy-Lammar.asp


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