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#10
May 2nd 08, 07:15 PM
posted to rec.radio.amateur.antenna
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Disadvantages of using AM for DSSS/FHSS Spread Spectrum?
Cecil Moore wrote:
wrote: The invention of spread spectrum is generally credited to George Antheil and Hedy Lamarr (yes, the actress) and their patent of 1942. What would be the difference between very wide band suppressed carrier FM and spread spectrum? To greatly simplify, spread spectrum is random frequency hopping to discreate carrier frequencies and says nothing about the modulation of the carrier. -- Jim Pennino Remove .spam.sux to reply. |
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