Transmission method for analog bandpass signals provided in intermediate frequency system, involves sampling signals for conversion into digital format and combination into multiplex signal

摘要

The method involves sampling the signals at a specific sampling frequency and converting the analog signal into a digital bandpass signal. Several such digital signals are combined into a multiplex signal, which is fed over a transmission path and then fed back into individual bandpass signals. The sample values of the individual channel signals are combined into a time multiplex signal and the individual time multiplex signals are transmitted over the transmission path as a common time multiplex signal.