frft-matlab

对卷积码进行译码MATLAB仿真，Hard Decision Viterbi Decoder(Decoding convolutional codes of MATLAB simulation, Hard Decision Viterbi Decoder)

说明：  参数分离机器人手眼视觉标定算法，非常实用，可以直接运行。(Robot hand-eye visual separation parameter calibration algorithm is very practical and can be directly run.)

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利用K均值算法对7个波段的TM遥感影像进行有监督的分类！里面包含完整的算法及TM图像，下载即可进行调试!(K means algorithm using 7 bands of TM remote sensing image supervised classification! Which contains the complete algorithm and the TM image, download it for debugging!)

一篇学习simulink的仿真资料，包括一定的例程程序(A learning simulink simulation information, including certain routine procedures)

分别用矩形窗、汉宁窗、海明窗、三角窗和Blackman窗设计一 的线性相位带通滤波器，观察它们的3dB和20dB带宽，并比较五种窗的特点。(Respectively rectangular window, Hanning, Hamming window, triangular window and Blackman window design a linear phase bandpass filter, observe their 3dB and 20dB bandwidth and compare the characteristics of the five windows.)

球形检测算法，2*2的MIMO通信系统，平稳瑞利衰落信道(Sphere detection algorithms, MIMO communication system 2* 2, steady Rayleigh fading channels)

说明：  Andrew Ng Cousera 机器学习课程神经网络手写字符识别，源代码以及说明文档(Andrew Ng Cousera 's Machine learning courses, Neural Network handwritten character recognition, source code and documentation)

直方图平均方法锐化图像，滤波去除噪声。matlab编写，包含整个实验报告(Histogram average method sharpen the image, filtering to remove noise. matlab written report that contains the entire experiment)

The Levenberg–Marquardt Method