Phase shift modulation system for SSB SC generation
Phase shift method
a.) Includes two balanced modulators
b.) Two phase shifting networks
c.) Avoids the use of filters
d.) All of the above
Correct Answer: d) All of the above
Phase shift method is one of the methods used for the generation of SSB-SC signals. This method includes two balanced modulators and two phase shifting networks and avoids the use of filters. Both the balanced modulators produce side band as an output.
The SSB-SC signals are generated using multiple tone modulating signals as if done with single tone modulating signal, they do not carry any useful information.