基于空域滤波的GPS抗干扰算法仿真及性能评估  

Anti-jamming Algorithm Simulation and Evaluation Performance of GPS Based on Spatial-domain Filter

作　　者：张道成 ZHANG Dao-cheng(91404 Army of PLA,Qinhuangdao 06600,China)

机构地区：[1]中国人民解放军91404部队

出　　处：《指挥控制与仿真》2019年第3期85-87,共3页Command Control & Simulation

摘　　要：阐述了接收机抗干扰技术的必要性,研究了基于空域滤波的GPS抗干扰算法,实现了基于空域滤波的抗干扰算法的仿真,选定功率倒置算法并实现了抗干扰算法的评估,同时提出了空域滤波的优点,为后续的研究发展提供技术参考和研究方向。This paper introduces the necessity of receiver anti-jamming technology. Then we simulate the GPS anti-jamming algorithm based on spatial filtering. We use power inversion algorithm to evaluate the performance of the anti-jamming algorithm. Finally, the advantages of spatial filter are summarized, and the technical reference and research direction are provided for future research.

关 键 词：空域滤波 抗干扰 仿真 性能评估 

分 类 号：TJ391[兵器科学与技术—火炮、自动武器与弹药工程]