Simulation of the teletraffic that transmitted in a radio channel of control combat aircraft. Part 1. Non-stationary teletraffic intensity model at various flight stages
Relevance. The intensity of the use of the Russian Air Force increased significantly at the beginning of the XXI century. At the same time, problematic technical aspects of the operation and management of combat aircraft began to be identified more often. One of these aspects is the discrepancy between the high requirements for operational control of a combat aircraft and the truly timely teletraffic (commands and data on the air situation) transmission on an aircraft board. Preliminary studies have shown that when transmitting teletraffic, changes in the of transmitted teletraffic intensity on various flight stages and the gist of aircraft tasks are not taken into account. This leads to a decrease of the teletraffic timeliness and, as a result, to a decrease in the efficiency of combat aircraft control. The goal of the article is to develop a model of non-stationary teletraffic that transmitted in a radio channel of control combat aircraft. This model takes into account as the stationary part - commands and data on the state of on-board systems, as the non-stationary part - information about the air situation, the volume of which can vary significantly. Novelty. The elements of the novelty of the model include taking into account the structure and truly non-stationary of teletraffic in a radio channel of control combat aircraft on various flight stages. The practical significance of the article lies in the fact that the developed model of non-stationary teletraffic can be used to increase efficiency of combat aircraft control when aircraft is pointing at an aerial target.