Investigation of signal distortions in synchronous network switching on mono-stereo-shf-am transmitters

Subject of investigation: structure of the distortion zone in the synchronous network. Purpose of the work: investigation of the distortions of the AM radio signal envelope and development of recommendations on the standardization of the non-linear and transient distortions. The results of the work include the development of a mathematical model of distribution of the AM radio signal distortion of the envelope, calculation of the non-linear and frequency distortion coefficients and calculation of the values of the radio frequency distortions for the synchronous networks. Developed are methods of mathematical analysis for calculating the coefficients of the non-linear and frequency distortions in the stable reception zone. The protection ratios for the radio frequency are calculated depending on the type of traffic. Subject of introduction: methods of calculations during the scientific research work. Field of application: synchronous radio broadcastingAvailable from VNTIC / VNTIC - Scientific & Technical Information Centre of RussiaSIGLERURussian Federatio