Analysis of the processes of formation of contact radio interference in the complex provision of electromagnetic compatibility on mobile objects of radioelectronic means

The following article presents an analysis of electromagnetic interference formation caused by the secondary electromagnetic re-emissions formed by radio electronic devices. Based on the results of the conducted research, a method for predicting the spectral characteristics of contact interference to a radio receiver is proposed. The methodology for predicting the spectral composition of contact radio interference is included in the research. The methodology and mathematical apparatus are based upon deterministic and probability models of the contact radio interference formation. The methodology presented in this paper make it possible to predict contact radio interference on mobile communication facilities under various operating conditions while taking design features into account. The analysis of the contact radio interference formation presented in the research paper makes it possible to ensure electromagnetic compatibility of transceiver radio electronic devices on mobile objects and ensure the efficiency of this type of devices.