| 雷达数据实时时间配准算法研究 |
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| 引用本文： | 朱永杰,李忠锐.雷达数据实时时间配准算法研究[J].火控雷达技术,2010,39(2):53-56. |
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| 作者姓名： | 朱永杰 李忠锐 |
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| 作者单位： | 西安电子工程研究所,西安,710100 |
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| 摘 要： | 针对雷达数据融合中观测数据时间不同步的问题,本文提出了Kalman滤波器算法与三点抛物线插值法相结合的时间配准方法,结合雷达数据处理的特点,利用方位维波门相关算法,减少无效的时间配准计算,并用仿真的方法验证其配准的有效性。
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| 关 键 词： | 数据融合 时间配准 粗相关 多传感器 |
Study on Radar data Real-time Registration Algorithm |
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| Zhu Yongjie,Li Zhongrui.Study on Radar data Real-time Registration Algorithm[J].Fire Control Radar Technology,2010,39(2):53-56. |
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| Authors: | Zhu Yongjie Li Zhongrui |
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| Affiliation: | ( Xi＇an Electronic Engineering Research Institute, Xi＇an 710100) |
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| Abstract: | To the asynchronous problem of the observational data time in radar data fusion, a time registration method combining Kalman filter algorithm and 3-point parabola interpolation method is presented. The gate correlation algorithm in azimuth is used by integrating the feature of radar data processing to reduce inefficient time registration computation. The simulation results show its effectiveness of the registration. |
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| Keywords: | data fusion time registration rough correlation multisensor |
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