fem-matlab

color image segmentation in matlab

16qamMATLAB环境下16QAM调制及解调仿真程序说明(16qamMATLAB environment 16QAM modulation and demodulation simulation program description)

基于MATLAB的Walsh函数的产生.在MATLAB程序仿真部分，主要分为6大部分，分别为主函数，发送模块，接收模块，AWNG信道，Walsh函数和差错计数器。(Walsh functions generated based on MATLAB.MATLAB simulation program in part, is divided into six parts, the main functions are sending module, receiver module, AWNG channel, Walsh functions and error counters.)

MATLAB编写的水果识别程序，可测试多幅图片，绝对可用。配有完整代码，报告，图片。帮助理解图像处理，识别的好例子。(MATLAB prepared fruit recognition program can test multiple pictures, absolutely free. With complete code, reports, and pictures. Help understand the image processing, a good example of recognition.)

matlab工具箱符号说明,其中主要是描述说明一些英文含义(matlab toolbox introduction)

用双线性变换法设计IIR滤波器用,双线性设计法设计低通、带通和高通IIR数字滤波器的计算机程序。(Using bilinear transform IIR filter design)

Floyd求解最短路径问题其中运行结果直接可求解出路径(Floyd solve the shortest path problem can be solved in which the results from a direct path)

it is a simple pole placement method for aircraft system

维纳噪声抑制，设计p阶的最优FIR维纳滤波器，估计平均平方误差， 试针对p=12的情况，分别取几个不同的权值(如0.1, 0.5, 1.0)，研究这时的噪声抑制性能。(Wiener noise suppression, the optimal design of p-order FIR Wiener filter, estimated mean square error, try the case for p = 12, respectively, the right to take several different values (such as 0.1, 0.5, 1.0), study time noise suppression performance.)

该程序为微粒群算法与遗传算法求解pid参数整定MATLAB程序，优化结果包含参数输出与参数曲线变化图。(The program solves the PID parameter tuning MATLAB program for particle swarm optimization and genetic algorithm, and the optimization results include parameter output and parameter curve change diagram.)