matlab-code-for-segmentation-and-circular-convolu

此文件为FIR滤波器设计.m源文件，用于matlab仿真中使用(this document FIR filter design. M source document for the use of Matlab simulation)

基于数值分析方法的多项式最小二乘法拟合，matlab(Polynomial least squares fitting based on numerical analysis method)

说明：  forward处理程序，使用于煤炭、石油、天然气行业(forward processing procedures used in coal, oil, gas industry)

基于Simulink的语音信号的DSB调制和解调过程，运用连续系统和离散系统分别用于参数的选取和调制解调的模拟，利于课堂的教学(DSB modulation and demodulation process based on Simulink speech signal, using continuous and discrete systems simulation parameters are used to and modem, and is conducive to teaching classroom)

数学计算，随机数的生成，内含26个程序生成不同要求随机数(Math, random number generation, containing random number 26 programs generate different requirements)

说明：  用Python语言编写的改进的人工势场法代码。解决了目标不可达问题。(The improved artificial potential field code written in Python language. The problem of inaccessibility of goals has been solved.)

说明：  基于字典学习的字典更新的算法，称作近似K-SVD算法(The algorithm of dictionary updating based on dictionary learning is called approximate K-SVD algorithm.)

可变分数抽取器设计。用matlab里的sg实现，可转化为bit文件下载到fpga 。(Score extraction design variable. Sg with matlab s realization can be transformed into bit file downloaded to the fpga.)

matlab中tic与toc函数联合进度条使用例子(tic toc function matlab in combination with the use of examples progress bar)

To file convertion from ETNA EVT file into MatLab or ASCII