AM electromagnetic waves: 20 KHz modulation frequencyonanastronomically-low carrier frequency
"Ron Baker, Pluralitas!" wrote in message
...
So all the AM broadcasters are wasting money by
generating a carrier?
How did you jump to that conclusion.
Is "DSBSC" DSB?
Obviously, since it has both sidebands. What it's
missing, vs. "normal" AM, is the carrier.
Bob M.
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