sparse_in_time

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：  光通信计算，利用公式计算折射率分布，特别为化学方法产生的器件(optical communication, the use of the refractive index distribution formula, particularly for the chemical device)

给出了x(n)=A*a^n*cos(w*n+theta),A，a，w，theta均为实数，程序中给出了如何不同过matlab的自带工具箱求解其DTFT的过程(Given x (n) = A* a ^ n* cos (w* n+ theta), A, a, w, theta, are real numbers, the procedure given how different matlab comes toolbox for solving itsthe process of DTFT)

该程序能够对于矩阵就行求逆运算，是一个质量比较高的程序。(The program can be on the line for the matrix inverse operation is a relatively high quality of procedures.)

这是一个用matlab实现的语音信号预测编码中的得宾算法部分。还有实验报告。(This is a realization of using Matlab voice signals of predictive coding algorithm part in Pennsylvania. There experimental report.)

用于初学者理解dadboost算法，一个完整的matlab代码。(For beginners to understand dadboost algorithm, a complete matlab code.)

matlab数字信号处理，输入图像矩阵和窗口大小，进行中值滤波,平均滤波，svm分类器(Digital signal processing, input image matrix, and window size，median filter,Average filter, svm classifier)

智能控制的应用2 基于模糊控制的控制器仿真 简单易懂 功能强大(intelligent control of two based on fuzzy controller to control the simulation is simple to understand the powerful)

基于matlab的听觉模型工具箱，包括常见的集中耳膜模型等等。(Auditory model based on matlab toolbox, including the common model, and so the concentration of the eardrum.)

This is a Independent component approach face recognition matlab file of the feature-based approach.