[PPRAANet] Fwd: double sideband supressed carrier

[Glenn]

This topic came up on the Thursday night PPRAA net. Dick, KD8EQ took it 
upon himself to find the answer. Thanks Dick!!

Glenn

n3ulw

P.S. next time in your car the radio's, in newer cars, that shows the 
station and what song is playing and with sound is using DSB-SC


RDS is one place where DSB-SC is used.

73 Dick KD8EQ

Links

https://en.wikipedia.org/wiki/Double-sideband_suppressed-carrier_transmission

https://en.wikipedia.org/wiki/Radio_Data_System