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这是一个使用matlab实现小波变换的程序(This is a realization of the use of wavelet transform matlab program)

GRAM SCHMDIT PROCESS matlab code

线性方程组的数值解法，包括高斯消去，三角分解，追赶法和Jacobi等迭代方法(err)

matlab 小波分析工具箱使用教程 电子工业出版社出版，影印版，内容详细，图文并茂，是初学者的好帮手(wavelet analysis using matlab toolbox tutorial Electronics Industry Publishing House, photocopying version, detailed illustrations, is a good helper for beginners)

说明：  VQ声纹识别算法和实验. 摘要：采用线性预测倒谱系数(1inear prediction cepstrum coefficient，LPCC)作为语音的特征参数，矢量量化(vector quantity，VQ)方法进行模式匹配，探讨声纹识别以实现身份认证，并对此识别方法进行了相关的实验．通过验证，这种方法可以区分不同的说话人，并且在做说话人辨认实验时可达到较高的识别率．(VQ pattern recognition algorithms and experimental sound. Abstract: The linear prediction cepstral coefficients (1inear prediction cepstrum coefficient, LPCC) as the voice of the characteristic parameters, vector quantization (vector quantity, VQ) method of pattern matching, pattern recognition of sound in order to achieve authentication and identification methods relevant to this experiment. Validated, this method can distinguish between different speaker, and speaker identification experiments to do to reach a higher recognition rate.)

指纹识别预处理.细线化处理，C++翻译过来MATLAB坐仿真处理，适合初学者学习(fingerprint matching)

最速下降法,是一种最优化的算法，针对无约束的优化问题有效(Steepest descent method, an optimization algorithm is effective for unconstrained optimization problems)

蚁群算法，MATLAB求最短路径,解放军信息工程大学一个老师编的matlab程序(Ant Colony Algorithm for Traveling Salesman Problem)

一种基于广义Hough变换的破碎图形的识别方法(Generalized Hough transform based on the recognition of broken graphics)

2011建模夏令营b题第一问求解，内有有注释,关键字，覆盖，选址( )