my8os
Junior Member level 3
envelope detectors
I'd like to extract a QAM signal's amplitude and phase from its IF (@40MHz) signal.
I figure an envelope and phase detector will do the job, however I'd like some more information on the design issues entailed. Can anyone point me to a paper or book that describes these in some detail?
Also is there another way to get amplitude&phase?
I'd like to extract a QAM signal's amplitude and phase from its IF (@40MHz) signal.
I figure an envelope and phase detector will do the job, however I'd like some more information on the design issues entailed. Can anyone point me to a paper or book that describes these in some detail?
Also is there another way to get amplitude&phase?