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说明卷积编解码的工作原理，用Simulink仿真卷积编码，并用Viterbi译码的方法进行解码(Understand the convolutional codec works with Simulink simulation convolutional coding and Viterbi decoding method to decode)

how to use pnm files and image in matlab

改进RLS算法，能够递推的方式求mm维矩阵的逆，使运算量降低(Improvement of RLS algorithm, recursive manner to seek mm dimension of the inverse matrix to reduce computation)

fnnsb函数是用来计算非负最小二乘拟合参数的，(fnnsb function is used to calculate the non-negative least-squares fitting parameters,)

该程序提供了线性调频信号、巴克码二相编码信号以及脉冲信号的模糊函数仿真方法(The program provides a linear FM signal, Barker code BPSK signal and pulse signal ambiguity function simulation method)

rbf OLS 网络来做预测，过程很适合初学者懂的。很详细，很容易的！(To make the forecast RBF OLS network, the process is very suitable for beginners understand. Very detailed, easy! )

自己写的一个程序，利用matlab的interp3实现三维数据插值(it s a program using matlab to achieve a three-dimensional data interpolation of interp3)

人脸识别MATLAB程序，识别准确率达到88 。。(Recognition program, face recognition revision, the recognition rate of 88 .)

基于matlab苹果颜色分级 rgb转hsv(Based on matlab apple color grading rgb to hsv)

本程序是对宽带信号波达方向的估计算法，利用频域平滑技术，有一定的参考价值(DOA estimation of wideband signals)