A Matrix Description and Fidelity Evaluation Method for Equipment Test Electromagnetic Environment

Abstract

The invention relates to the technical field of matrix description and verisimilitude evaluation for equipping the test electromagnetic environment, and discloses a matrix description and verisimilitude evaluation method for equipping test electromagnetic environment. The verisimilitude evaluation of a battle field electromagnetic environment is converted into matrix verisimilitude evaluation, so that a method of describing and recording the verisimilitude of the electromagnetic environment by using the electromagnetic environment feature matrix grey association degree is provided. The method comprises the following steps of collection of the influence mechanism of the electromagnetic environment on the electronic equipment, the feature parameter selection of the battle test electromagnetic environment, adoption of a verisimilitude evaluation model built by the electromagnetic environment, and electromagnetic environment verisimilitude evaluation. The verisimilitude evaluation problem of the battle field electromagnetic environment is converted into the verisimilitude evaluation problem of the matrix, so that the method of describing the verisimilitude of the electromagnetic environment by using the electromagnetic environment feature matrix grey association degree is provided. By aiming at the battle experience of the concrete electronic equipment, the battle field electromagnetic environment verisimilitude is built; a better practical appliance significance than the existing complexity study method is realized.

Description

technical field [0001] The present invention relates to the technical field of matrix description and fidelity assessment of equipment test electromagnetic environment, in particular to a matrix description and fidelity assessment method of equipment test electromagnetic environment. Background technique [0002] With the rapid development and wide application of information technology, electronic equipment, as the "multiplier" of the combat capability of the equipment system, has become the most dynamic military equipment in the equipment system. System confrontation based on information systems has become a major form of warfare under the conditions of informatization. The informatization and intelligence features of electronic equipment and their integration characteristics for equipment systems have also put forward new requirements for the testing and appraisal of electronic equipment. Countries all over the world are paying more and more attention to the combat test an...

AI Technical Summary

Problems solved by technology

However, at present, many research results focus on the overall complexity assessment of the electromagnetic environment. For example, Tang Shujuan et al. proposed an electromagnetic environment complexity assessment method based on game values ​​from the perspective of combat use, and Chen Xingyong et al. discussed the complexity analysis of the battlefield electromagnetic environment. and the basic framework structure of the evaluation, these results are not very applicable to the practical application of specific equipment, because the same battlefield electromagnetic environment has different levels of complexity for different weapons and equipment, if the equipment is highly adaptable to the battlefield electromagnetic environment , the electromagnetic environment of the battlefield may not be very complicated. If the adaptability of the electromagnetic environment of the equipment is not strong, the electromagnetic environment of the battlefield may appear very complicated

Images