fangsiu

说明：  清华胡广书版本的数字信号处理——理论、算法与实现(Qinghua Hu-book version of the Digital Signal Processing-- theory, algorithms and implementation)

说明：  六轴机器人用d-h建模，蒙特卡罗方法打点确定工作空间(Six-axis robots are modeled by D-H and the workspace is determined by Monte Carlo method.)

matlab源程序： 用Fisher两类判别法对样本进行分类 对样本进行主成分分析 用最短距离算法的系统聚类对样本进行聚类 用二次完全式回归法估计一个因变量与两个自变量之间的关系 (matlab source: The Fisher discriminant method, two types of samples to classify the samples by principal component analysis system using the shortest distance clustering algorithm for clustering of samples with the quadratic regression method to estimate a fully dependent variable and two independent variables of the the relationship between the)

Particle displacement code

求信噪比的MATLAB源代码，用于通信系统学习(the matlab code for work out the SNR，for communication study)

FSK source code in matlab.

螺旋锥齿轮数控加工过程关键点计算，包括对刀过程、加工过程等（左旋右侧齿面加工）(The spiral bevel gear process key points computing )

an implementation of the algorithm FCM of segmentation. It can produce a segmented image

本代码主要用于处理后的图像质量评价，其评价指标综合为一个程序中，其中评价指标有SSIM,PSNR,ERGAS。程序使用matlab编程，根据自己的应用习惯做微调即可(This code mainly for image quality uation after treatment, the uation of a comprehensive program, including uation indicators SSIM, PSNR, ERGAS. Program using matlab programming, according to their own habits application can do fine tuning)

此程序为改进后的cma算法，纠正了相位的偏移，对于研究cma算法的有帮助(This program improved cma algorithm to correct the phase offset for cma algorithm)