Tag: spread spectrum frequency hopping

Film: Calling Hedy Lamarr (2004)

Film: Calling Hedy Lamarr (2004)

February 8, 2017 | By

Georg Misch’s 2004 documentary is built around the revelation of the famous actress’ co-creation of spread spectrum frequency hopping, an alternating frequency system designed & patented during WWII to ensure radio-controlled torpedoes couldn’t be jammed by the Nazis…

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