Signal level simulation system based on LVC

Abstract

The invention discloses a signal-level simulation system based on LVC, and relates to the field of signal simulation, and the system comprises a simulation platform which is used for calculating initial parameters of a sensor and initial parameters of a target and interference; the sensor function level model is used for performing kinematics calculation on the initial parameters of the sensor, determining the current position of the sensor and generating sensor control information; the sensor signal level model is used for generating an operation time sequence and sensor parameters in a corresponding mode according to the sensor control information, generating sensor measurement data according to the synthesized signal, and generating a baseband signal; the target and interference signal level model is used for generating a sensor interference signal, a target echo signal and a scene echo signal according to the baseband signal and the target and interference initial parameters; and the simulation platform is also used for carrying out simulation state visual monitoring according to return information of the sensor function level model and the target and interference signal level model. According to the invention, vivid simulation of the whole process of sensor movement and detection can be realized.

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