Method for damping the non-linear distortion noise which is independent of the constant of transmission in the transmission systems of frequency modulation of great bandwidth (Machine-translation by Google Translate, not legally binding)

摘要

Method for damping non-linear distortion noise that is independent of the transmission constant in high-bandwidth frequency modulation transmission systems characterized in that a part derived from the signal whose distortion is to be suppressed is converted to a position of frequency that is well outside the original frequency range, this part, in order to increase its originally existing products of non-linear distortion, is strongly distorted and brought to an opposite phase relationship to the existing non-linear distortion products in the basic signal and subsequent to its conversion to the original frequency position is added back to the basic signal by having the same amplitude as the previously existing non-linear distortion products. (Machine-translation by Google Translate, not legally binding)