ideal_lp

有关多媒体通信的课堂讲义，研究生教材，共六章,英文版本的(Class notes about multimedia communication, graduate teaching, a total of chapters, the English version of the)

The simulink of ofdm system.

Analog Lowpass Filter Design: Butterworth

小波包分析提取振动信号中的特征频率，旋转机械二维全息谱计算，最小均方误差等算法的MSE的计算。( Wavelet packet analysis to extract vibration signal characteristic frequency, Rotating machinery 2-d holographic spectrum calculation, Minimum mean square error MSE calculation algorithm.)

dct与小波压缩，适用于毕业设计和论文呢(dct and wavelet compression)

markov2 program in matlab

这是基本的脚点检测算法，里面包含了harris detector和harris-laplace detector code，便于操作。(This is the basic foot-point detection algorithm, which includes harris detector and harris-laplace detector code, easy to operate.)

局部均值分解是将复杂的多分量信号分离出纯调频信号和包络信号，将其相乘得到一个瞬时频率(Local mean decomposition is a complex multi-component signal separating pure FM signal and the envelope signal, which is obtained by multiplying an instantaneous frequency)

Code for obtaining stability measure of typical system

matlab符号计算，包括符号类型的创建、使用、任意精度数学计算、微积分等等重要方法，值得借鉴！(Matlab symbolic computation, including the types of symbols to create, use, arbitrary precision arithmetic Calculus, etc. important method, which is worth learning from.)