SAR Imaging Seeker Interference Modeling & Evaluation and Simulation System Design

doi:10.16182/j.issn1004731x.joss.20-0240

Abstract

Abstract: For the simulation, evaluation and verification of SAR imaging seeker interference, the modeling and evaluation of SAR imaging seeker interference and design of simulation system are discussed. The simulation system can be used to model and simulate the target environment, jamming and seeker at the signal level. The signal environment simulation, echo signal acquisition, signal processing and other processes can be simulated under the environment of multiple interference signals, and the interference effect can be evaluated at the same time. The validity and practicability of the simulation system are verified with simulation test. The design of this simulation system lays the test foundation for the equipment demonstration, system design, interference efficiency evaluation, test and verification of SAR imaging seeker in complex electromagnetic interference environment.

Key words: SAR imaging seeker, interference modeling, interference evaluation, simulation system

CLC Number:

TP391.9

Luo Xueping, Cao Yunhe, Hu Qi, Chen Shutao, Yan Shijie, Cai Xi. SAR Imaging Seeker Interference Modeling & Evaluation and Simulation System Design[J]. Journal of System Simulation, 2021, 33(8): 1927-1937.

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