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introduction to matlab part 1 with example

结合DCT和NNC进行人脸识别。先利用DCT提取特征，然后利用最近邻分类器分类，在ORL人脸库上测试效果不错。(The combination of DCT and NNC for face recognition. First DCT Feature Extraction, and then use the nearest neighbor classifiers, good test results on the ORL face database.)

并联机器人运动学计算，包括各个支腿的位移变化，速度变化，加速度变化曲线(Kinematics calculations, including the displacement of each leg, speed change, acceleration curve)

逻辑回归实现线性分类器，文件中的readme.txt可以看到使用方法。 具体使用就是通过data.txt读入数据（默认2维数据，分为正反两类。）然后用matlab运行solve.m即可得到分类线、分类准确率。(a matlab source code for Logistic Regression. Datas in data.txt are of 2dimension and 2 types. run solve.m in matlab software to get the accuracy and the plot result.)

matlab的经典书籍，百看不厌。 感兴趣的网友可以下载学习。(matlab classic book , never get tired . Interested users can download learning . )

matlab实用基础教程．我们学校上课用的课件，不用什么基础，基本都能看得懂．最后还有ｓｉｍｕｌｉｎｋ的介绍 (matlab tutorials and practical basis. We use the courseware school does not require any foundation, the basic can understand. And finally, there is an introduction simulink)

matlab经典教材，从入门到精通，大家都在用(matlab classic textbook, from entry to the master, everyone with)

一维，ＦＤＴＤ，ｍｕｒ，ｍａｔｌａｂ语言。(One-dimensional, FDTD, mur, matlab language.)

说明：  数字下变频matlab仿真 ，实现混频，FIR滤波和抽取功能(Implementation of mixing filter decimation)

此程序用提升法实现第二代小波变换 用的是非整数阶小波变换 采用时域实现,步骤先列后行 正变换：分裂，预测，更新； 反变换：更新，预测，合并 只做一层（可以多层，而且每层的预测和更新方程不同）(This procedure achieved by lifting the second generation wavelet transform with a non-integer order wavelet transform time-domain realization of transformation steps, then over are: split, predict, update inverse transform: Update, forecasting, consolidation only a layer of ( can be multi-layer, and each prediction and update equations are different))