Rapid maneuver deployment method for MIMO radar mobile platform based on change monitoring requirement

Abstract

The invention discloses a rapid maneuver deployment method for an MIMO radar mobile platform based on a change monitoring requirement. The method comprises the following steps: S1, establishing a MIMO radar mobile platform maneuver deployment optimization model; S2, establishing an objective function of the optimization model; S3, calculating an objective function of single maneuver deployment; S4, using a genetic algorithm to calculate an optimal solution of the single maneuver deployment; and S5, orderly solving the optimal solution of each maneuver deployment, and obtaining the optimal solution of overall maneuver deployment through the optimization model. According to the rapid maneuver deployment method for the MIMO radar mobile platform based on the change monitoring requirement provided by the invention, a mobile platform is added to an MIMO radar network, the deployment cost of the radar network is reduced, the flexibility and adaptability of the radar network are increased, thus the problem that single deployment is difficult to satisfy the change monitoring requirement in the previous method can be solved; and besides, the rapid maneuver deployment method has the advantages of using the genetic algorithm to solve the high dimensionality problem, and being small in calculation amount of a station distribution algorithm, and excellent in performance, and can satisfy the constantly changing battlefield surveillance requirement through rapid maneuver deployment of a radar network mobile platform.

Description

technical field [0001] The invention belongs to the technical field of radar resource management, in particular to a method for fast and maneuverable deployment of a MIMO radar mobile platform based on changing monitoring requirements. Background technique [0002] In recent years, MIMO radar, a new radar system, has received more and more attention due to the gain of space diversity. The performance of MIMO radar largely depends on the location of the radar antenna, so the deployment of MIMO radar network has also aroused strong interest of scholars at home and abroad. In the modern battlefield environment, the battlefield environment is constantly changing with time, and the changing environment will produce changing surveillance requirements. How to meet the changing battlefield surveillance requirements through the efficient deployment of radar nodes in the case of limited radar nodes is an urgent need The problem to be solved, however, the existing radar network deploy...

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Problems solved by technology

[0004] The purpose of the present invention is to overcome the deficiencies of the prior art, provide an advantage of using the genetic algorithm to solve high-dimensional problems, successfully solve the problem of huge amount of calculation in the previous methods, and h

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