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  #230 (permalink)  
Old 07-08-2007, 05:56 AM
Dana
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Default Re: AM electromagnetic waves: 20 KHz modulation frequencyonanastronomically-low carrier frequency


"Ron Baker, Pluralitas!" <this@aint.me> wrote in message
news:469064fd$0$16540$4c368faf@roadrunner.com...
>> Do you understand that a DSB signal *is* AM?

>
> So all the AM broadcasters are wasting money by
> generating a carrier?


How did you jump to that conclusion.





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