fourierdesc

1． 了解FIR滤波器的原理及使用方法。2． 了解使用Matlab语言设计FIR滤波器的方法。了解DSP对FIR滤波器的设计及编程方法。(1.familiar with FIR. 2.familiar with using matlab design FIR 3.familiar with DSP program for FIR)

对k近邻方法进行改进，knn方法中自动获取k值(Automatic selection of K value in KNN algorithm)

说明：  建模自变量降维,遗传算法的优化计算matlab源码(Modeling independent variable dimensionality reduction, genetic algorithm optimization calculation matlab source code)

基于粒子滤波实现的目标被动跟踪，适合初学者学习。(Goal-based particle filter tracking, suitable for beginners to learn.)

作者在学习《航天系统》时，在c++6.0环境中实现的卫星定位的算法程序。包括通过轨道根数求卫星状态参数的算法和通过卫星状态参数反求卫星星历的算法。(Author of the study "space system" is in c++6.0 environment to achieve the satellite positioning algorithm. Including through the orbital parameters of the algorithm for the satellite status and Reverse status parameters via satellite satellite ephemeris algorithms.)

Matlab的一个自动图像分割文字识别代码(An automatic image segmentation Matlab code text recognition)

说明：  小型时域有限差分的程序，在matlab环境下运行。(Small FDTD program, run in matlab environment.)

对于控制上最基本的控制原理-PID控制，详细条例介绍了基本PID的原理。(For the control of the most basic control principle-PID control, the detailed regulations introduce the basic principle of PID.)

通过对hilbert变换的matlab实现，增加对hilbert变换的理解，(Matlab by hilbert transform implementation, to increase the understanding of hilbert transform,)

均质油气藏matlab试井曲线程序，可用于分析地层参数对地层压力的影响。(Homogeneous reservoir testing curve matlab procedures can be used to analyze the impact on the formation pressure formation parameters.)