| The radar clutter simulator is mainly used to generate clutters of targets, clutter and noise of system, test the performances of system and train the radar operators.Firstly, the theories of radar clutter signals and the simulative methods for coherent video signal are discussed. And clutter signals are simulated by mapping methods.Secondly, both the targets and clutter are modeled and simulated. Furthermore analyze the characteristics of clutter and clutter whichever transfer channel such as scattering transfer.Lastly, the real-time simulations in some research radar project during each clutter period are applied to both the fixed and moving targets as well as clutter by using the C++ language based on embedded-Vxworks. These simulations, performances of the fixed and moving targets/clutter, such as scattering characteristics and moving curves provided with moving targets, are also illustrated for comparison conveniently. |
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