waveletexample

Frequency-domain identification toolbox

ieee33节点潮流计算程序 无需输入原始数据，程序自带。如果需要则直接修改即可。(ieee33 node flow calculation procedures without input impedance)

optimal quantizer for several common used distribution, and very fast running speed(optimal quantizer for several common used distribution,and very fast running speed)

双线性变换法设计Butterworth滤波器。分别画出滤波前和滤波后的时域图和频谱图。(Bilinear transform design Butterworth filter. Draw the pre-filter and the filtered time-domain and frequency spectrum.)

说明：  MATLAB常用函数，它拥有详细的分类，希望都大家有所帮助！(MATLAB commonly used function, which has a detailed classification, hopes to help all of you!)

Frequency Modulation simulation using matlab

从网格划分软件Gambit读取3维网格的Matlab程序，来自《节点间断迦辽金方法》一书(Matlab program read from the meshing software Gambit three-dimensional grid, from the node discontinuous Galerkin method, " a book)

CDMA系统仿真 扩频调制级解扩 实现码分多址(CDMA spread spectrum modulation level system simulation realize CDMA despreading)

LMS算法使用matlab语言实现仿真 用于自适应滤波器(LMS algorithm using matlab simulation language used to achieve adaptive filter)

改变声音信号采样频率。应分别考虑由低到高和由高到低，最好包括声音采集和回放等功能。(To change the audio signal sampling frequency. Should be considered separately from low to high and high to low, preferably including audio capture and playback functions.)