UKF

说明：  IE浏览器下是将内容复制到Excel，需用户手动保存Excel文档 非IE浏览器可直接导出Excel文件(In IE browser, the content is copied to excel, and the user needs to save the excel document manually)

根据二维空间内目标作匀速直线运动和匀速圆周运动的特点，在建立目标运动模型和观测模型的基础上采用基于交互多模算法（IMM）的卡尔曼滤波器对机动目标进行跟踪。仿真结果表明，该算法不仅能够对匀速直线运动和匀速圆周运动的目标进行跟踪，而且在运动模型发生变化时，滤波误差也比较小。 关键词：卡尔曼滤波器；目标跟踪；机动；交互多模（IMM） -two-dimensional space under target for uniform linear motion and uniform circular motion characteristics, the establishment of the target model and observations on the basis of the model based on interactive multi-algorithm (IMM) Kalman Filter right track moving targets. Simulation results show that the method can not only on uniform linear movement and the uniform circular motion of the target tracking, and the campaign model change, the filter error is relatively small. Keywords : Kalman filter; Target tracking; Mobility; Interactive multi-mode (IMM)

此程序为潮流计算的PQ分解程序，也是潮流程序中一部分。-This program for the power flow calculation of the PQ decomposition process, is also a part of the trend of the program.

Fractal Explorer GUI-based program for exploring and studying the most common form of fractals, chaotic systems and fractional dimension systems

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UDF用于FLUENT计算比热容随温度变化(The UDF was used in FLUENT to calculate the change of specific heat capacity with temperature)

VC++60编译通过，利用ODBC操作*.mdb数据库，非常完善的学生信息管理系统。可以改为其它数据库。(VC++ 60 compiler through the use of ODBC operation*. mdb database, an excellent student information management system. Could be converted to other databases.)

说明：  design and implementation of bist using verilog

说明：  BELLHOP水声工具箱，非常好用，附说明书，推荐下载(Bellhop underwater acoustic toolbox)

说明：  方块图，CDF，相关性，协方差，假设检验。(Box plot, CDF, correlation, covariance, hypothesis testing.)