基于关联控制参数的火箭遥测数据对齐方法
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摘要
针对火箭遥测数据分析判读中的数据对齐问题,探讨了一种基于关联控制参数的数据分段并进行选择性均匀插值的数据对齐方法。实验结果表明,该方法具备可行性且显著降低了关键时刻错位带来的对齐误差,提高了对比分析的直观性,对火箭遥测数据的预处理有一定的参考价值。
In view of the problem of data alignment in the interpretation of rocket telemetry data,a method of data alignment based on data segmentation by associated control parameters and selective and uniform interpolation is discussed. The experimental results show that the method is feasible and significantly reduces the alignment error caused by the misplacement at the critical time,improves the intuition of the contrast analysis and can serve as reference for the pre-processing of rocket telemetry data.
In view of the problem of data alignment in the interpretation of rocket telemetry data,a method of data alignment based on data segmentation by associated control parameters and selective and uniform interpolation is discussed. The experimental results show that the method is feasible and significantly reduces the alignment error caused by the misplacement at the critical time,improves the intuition of the contrast analysis and can serve as reference for the pre-processing of rocket telemetry data.
引文
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