ruhuajili

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)

说明：  初学随机过程在MATLAB仿真上会有不懂，关于谱密度的几个例题(Some examples about spectral density are not clear in MATLAB simulation of initial stochastic process.)

说明：  采用三维hashin失效准则，判断复合材料渐进损伤(Judge progressive damage of composite material)

STM32外设驱动篇—DHT11温湿度传感器(DHT11 temperature and humidity sensor)

I2C最经典的技术文档集合，包括了总线规范、协议、设计应用。(I2C most classic collection of technical documentation, including a bus norms, protocols, design applications.)

说明：  一阶反转曲线图谱是基于Preisach数学模型的建立实现的(The first-order inversion curve graph is based on Preisach model and realized through the establishment of mathematical model)

Delphi毕业设计 工资管理系统，具体来说是一套教师工资管理系统，功能模块：人员资料添加、人员删除管理、操作员管理、员工基本工资管理、员工浮动工资管理、工资发放管理、工资调整管理与报表管理等几大模块。界面方面做的也挺不错，作为一套Delphi版的学生毕业设计，我想应该过关了。 　　本套工资管理系统数据库基于SQLSERVER，备份文件在Database目录下。

时刻表 时刻表 时刻表-Timetable Timetable Timetable Timetable

这是拼图游戏用java语言做开发所需要用到的代码。(This is a jigsaw puzzle to do with the development of the java language code needed.)

that is only a test program that i use to join to your group!-that is only a test program that i use to join to your group!1111111111