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A comment on An Austrian-American actress/inventor pioneered basis for WiFi, GPS, & Bluetooth. Parent comment

Re:An Austrian-American actress/inventor pioneered basis for... by fortran77 on Sunday September 24, 2023 @10:47AM (#37633622)
And the spread spectrum as used in modern devices is not frequency hopping.
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Re:An Austrian-American actress/inventor pioneered basis for... by AnimalMuppet on Sunday September 24, 2023 @12:44PM (#37634710)
Could you explain what it is, then, and how it differs from frequency hopping?
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Re:An Austrian-American actress/inventor pioneered basis for... by fortran77 on Sunday September 24, 2023 @02:44PM (#37635968)
https://www.youtube.com/watch?v=4I-Qbc_inIc
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