Method for limiting amplitude of a carrier frequency output signal

Abstract From the Canadian patent

The invention concerns a method for forming a carrier frequency output signal from n partial signals of a basic frequency band. Each of the n partial signals is attributed as input signal to a representative main branch wherein , the corresponding partial signal is limited in amplitude filtered and , converted into an intermediate frequency partial signal. As output signals of the main branch, the n partial signals are assembled into a common sum signal. Said sum signal is limited in amplitude subjected to a digital-analog , conversion and converted into a frequency carrier output signal. Moreover each partial signal reaches an auxiliary branch whereby probable signal , increased …