spatia_filter

强大的响度计算工具包。可以计算稳态的响度和瞬态的响度。并且可以将响度表示在时域上。(Loudness calculated powerful toolkit. Can calculate the loudness of steady state and transient loudness. Loudness and can be expressed in the time domain.)

matlab filter elements

will compute haar features for five types of classifier.

Q compensation system prgram

By using these matlab codes one can generate any noise with mean X and variance Y . Useful for analysis of signals in noisy environment

Sort back sorted data to initial state

一个matlab写的人脸识别源代码，比较好用，代码也比较规范(Write a matlab source code for face recognition, more easy to use, fairly standard code)

数字控制系统仿真与综合应用：设控制对象为 W1=10/s(1+0.1s)(1+0.05s),采样周期T=0.2s。 （1）采用零阶保持器，将W1(s)转换成W1(z),串接一个计算机调节模型D(z)组成一个典型的数字反馈系统。分别用仿真方法得到系统在单位阶跃输入作用下的响应和系统在单位速度输入时的输出响应。 (Digital control system simulation and comprehensive application: set control object for W1 = 10/s (1+ 0.1 s) (1+ 0.05 s), the sampling period T = 0.2 s. (1) the zero order keep device, will W1 (s) convert W1 (z), the combination of a computer adjusting model D (z) composed of a typical digital feedback system. The simulation method were used to get in the unit step input system under the action of response and system in the unit of output response speed input. )

基于matlab的脉冲时间信号表示与分析，对信号分析很有帮助(Representation and analysis, signal analysis based on matlab helpful pulse time signal)

MATLAB菜鸟入门必备资料，帮助学习MATLAB编程及其技巧！(Getting Started with MATLAB rookie essential information to help to learn MATLAB programming and skill!)