robust

fourier series close original signal

说明：  matlab中对于语音编码的叙述和代码演示(matlab for speech coding in the description and code demo)

模式识别方面的专业书籍，提供maylab仿真，，不过是英文版，对做毕设的同学有用(Pattern recognition of professional books, provide maylab simulation, but in English, the students complete set of useful to do)

求最短路径的最短距离！功能强大···不容置疑(The shortest path for the shortest distance! No doubt a powerful)

simplst kalman filter estimation results kalman filter

说明：  关于数字水印的一些代码 基于离散余弦变换 (on digital watermarking code based on the Discrete Cosine Transform)

基于小波域隐马尔可夫模型的图像降噪，性能最好的图像降噪程序。 (Based on wavelet-domain Hidden Markov Model of image noise, the performance of the best image noise reduction procedures.)

黄金分割法 可以解决 单峰函数 的极值问题 比较的准确和快速(Golden section method can solve the single-peak function of the extremum problem of accurate and rapid)

基于matlab的fft信号谱分析，基于matlab的fft信号谱分析，基于matlab的fft信号谱分析(Based on signal spectral analysis matlab' s fft)

卡尔曼滤波算法(内含详细推导)，可供读者自行学习，经本人测试，代码无误(Kalman filter algorithm (including the detailed derivation))