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Hedy Lamarr

Hedy Lamarr Uploaded By


Hedy Lamarr. Photo by Clarence Sinclair Bull, 1938.

Hedy Lamarr~actress and mathematically talented, Lamarr also co-invented — with composer George Antheil — an early technique for spread spectrum communications and frequency hopping, necessary for wireless communication from the pre-computer age to the present day.