Embedding-and-extracting

matlab小波分析源代码,实现对信号的压缩，去噪，分解，提取小波分解系数，重构等(matlab code,it can be uesed for singnal anylsis)

设计一超前校正环节，使得超调量为20 ，调节时间为1s。系统单位斜坡稳态响应误差为10 。并作出校正前后后的系统单位阶跃响应时域曲线加以比较。(Design a lead correction link, so the overshoot is 20 , adjust the time of 1s. Steady-state response of the system unit error of the slope is 10 . Made before and after correction and after the system unit step response curves are compared in time domain.)

Harris 角点检测，简单初等代码，具体过程(harris corner detector)

The Scale-Invariant Feature Transform (SIFT) bundles a feature detector and a feature descriptor. The detector extracts from an image a number of frames (attributed regions) in a way which is consistent with (some) variations of the illumination, viewpoint and other viewing conditions. The descriptor associates to the regions a signature which identifies their appearance compactly and robustly

用Matlab编写的一些关于通信原理的代码，并包含了通信原理的编程书(Matlab prepared the code of communication principle , and include programming books of communication principle )

Fundamentals_of_Database_Systems,_6th_Edition 电子版及课后习题答案(Fundamentals_of_Database_Systems,_6th_Edition PDF & solutions)

一个基于MATLAB的rician信道仿真程序，对莱斯信道建模的初学者有所帮助(A MATLAB-based rician channel simulation program, Royce channel modeling beginners help)

matlab环境下的三相逆变仿真，里面含有SPWM调制模块。(three phase inverter！)

fourier tramsform this program doese fourier transform to given picture using convlotion methods

Scatter plot given x,y locations and SINR distribution with each service node. SINR distribution is color coded in the 2D scatter plot.