01.26.2012, eetimes.com: A short history of spread spectrum Citat: "...Nikola Tesla, the prolific Serbian-American inventor and radio pioneer, filed a U.S. patent, granted on March 17, 1903 which doesn’t mention the phrase “frequency hopping” directly, but certainly alludes to it. Entitled “Method of Signaling,” the patent describes a system that would enable radio communication “without any danger of the signals or messages begin disturbed, intercepted, interfered with in any way”...Many modern patents in FHSS technology refer to the Lamarr-Antheil document as the basis of the field and today’s Bluetooth low energy and proprietary protocols owe much to the beautiful actress’ amazing intellect.[2]...", backup
01.26.2012, eetimes.com: A short history of spread spectrum Citat: "...Nikola Tesla, the prolific Serbian-American inventor and radio pioneer, filed a U.S. patent, granted on March 17, 1903 which doesn’t mention the phrase “frequency hopping” directly, but certainly alludes to it. Entitled “Method of Signaling,” the patent describes a system that would enable radio communication “without any danger of the signals or messages begin disturbed, intercepted, interfered with in any way”...Many modern patents in FHSS technology refer to the Lamarr-Antheil document as the basis of the field and today’s Bluetooth low energy and proprietary protocols owe much to the beautiful actress’ amazing intellect.[2]...", backup
