Method for dynamically simulating motion state of radiation source

Abstract

The invention relates to the technical field of radar simulation and specifically relates to a method for dynamically simulating the motion state of a radiation source. The method comprises the following steps: A) drawing a map whose longitude and latitude coordinate projection is a rectangular coordinate system; B) drawing the radiation source into the map according to the running time point of the radiation source, position information at the time point and a radiation source module; and C) drawing scanning beams of the radiation source according to waveform width, waveform radiation distance, scanning start angle, scanning end angle and total scanning time of the radiation source. The method realizes simulation of the motion state and motion track of various radiation sources by combining the map and the motion data, and simulates the scanning state, including scanning distance and scanning angle, of electromagnetic beams of the radiation source by combining waveform data; the method can simulate the motion states and beam scanning states of multiple targets and platforms at the same time; and based on the electromagnetic signal data and the motion track data, a user can visually know actual information of the currently-simulated electromagnetic wave environment of the system.

Description

Technical field [0001] The invention relates to the technical field of radar simulation and simulation, in particular to a dynamic simulation method for the movement state of a radiation source. Background technique [0002] In the traditional complex electromagnetic environment simulation system, the state of each emission source and the state of various electromagnetic waves in the complex electromagnetic environment can be physically electromagnetic simulation, but the experiment and R&D personnel can only use the data to calculate the state of each emission source , It is not possible to intuitively see the actual state of each radiation source in space, but to have an abstract understanding through data. Summary of the invention [0003] The purpose of the present invention is to provide a dynamic simulation method of the motion state of a radiation source, which can provide users with an intuitive reference. [0004] In order to achieve the above objectives, the technical sol...

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Problems solved by technology

[0002]In the traditional complex electromagnetic environment simulation system, physical electromagnetic simulation can be performed on the state of each emission source and the state of various electromagnetic waves in the complex electromagnetic environment, but Experiments and R&D personnel can only calculate the state of each radiation source through data, and cannot intuitively see the actual state of each radiation source in space, and can only have an abstract understanding through data

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