extend-dft

同态滤波 MATLAB code for beginners that performs Homomorphic filtering, Using Butterworth High Pass Filter for performing filtering.(Copy the files in your work space Type "ho_filter" to see the results)

Matlab image processing study notes provide Fourier transform image processing code

ITD进行模态识别，得到模态参数,ITD 法是一种单输入多输出、基于包含系统参数的自由振动方程识别结构参数的方法，(ITD modal identification, get the modal parameters.ITD method is a single-input multiple-output, based on the structure of the free vibration equation parameters include system identification method parameters,)

使用ID3决策树算法预测销量高低,对数据进行预处理，最终打印并画决策树(Using ID3 Decision Tree to Predict Sales)

to compute sppede up robust in matlab

Linear predictive filering based audio compression

this i found for fft

ieee14节点模型的潮流计算，使用的是牛顿法潮流计算。使用禁忌搜索进行系统的无功优化。(trend ieee14 node model calculations using Newton s method flow calculation. Reactive power optimization using tabu search)

add1.Use of regulators in the synthesis of classical control system

CS中的omp重构算法，非常好的一个程序(omp )