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Updated: Jan 16, 2026

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在基于空间切片的干扰环境下模拟单脉冲雷达
Shaoning Lu1, Yuefeng Deng2, Liehu Wu2
1College of Computer Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 211106, China.
Sensors (Basel, Switzerland)
|September 27, 2025
概括
这项研究介绍了一种空间切片策略,以加快单脉冲雷达反干扰模拟. 该方法显著提高了模拟效率,同时保持了小的目标参数估计误差.
科学领域:
- 雷达系统工程 雷达系统工程
- 电磁兼容性 电磁兼容性 电磁兼容
- 计算机模拟计算模拟
背景情况:
- 单脉冲雷达模拟需要大量的计算资源,特别是在复杂的干扰环境中.
- 由于回声/干扰信号生成和实时处理,评估反干扰性能是耗时的.
研究的目的:
- 为单脉冲雷达反干扰性能评估提出一个高效的模拟策略.
- 为了减少雷达模拟的计算负担和时间消耗.
主要方法:
- 建议采用空间切割策略,将操作空间划分为离散的网格点.
- 来自切片的模拟结果取代了全过程的实时信号处理.
- 对目标距离,速度和角度的估计错误进行理论分析.
主要成果:
- 空间切片策略大大提高了模拟速度.
- 与传统方法相比,目标参数估计错误仍然相对较小.
- 雷达模拟系统的效率大大提高了.
结论:
- 拟议的空间切片策略是提高单脉冲雷达模拟效率的有效方法.
- 这种方法可以在复杂的场景中更快地评估抗干扰能力.
- 模拟速度和准确性之间的权衡是有利的.
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