matlab-rudimentary-knowledge

根据小波的分解算法与重构算法来实现小波的分解与重构(Algorithm based on wavelet decomposition and reconstruction algorithm to achieve the wavelet decomposition and reconstruction)

pwe计算方形格子二维光子晶体线缺陷能带的matlab源代码(PWE calculation of two-dimensional square lattice photonic crystal line defect energy band of matlab source code)

牛顿拉夫森法用来解决极大似然估计的问题。很好用。(Newton La Fusen method to solve the problem of maximum likelihood estimation. Good use.)

I have provided the code for watermarking and calculatuin of MSE , PSNr and comparison.

eemd,emd 分解相关降噪相关包括自相关原理等(eemd, emd decomposition related noise and other relevant principles include autocorrelation)

matlab绘制bresenham直线，中线画直线，DDA画直线。(matlab draw bresenham line, middle drawing a straight line, DDA line drawing.)

MATLAb code for Basic Model of Cognitive Radio

基于MATLAB，对光波导放大器的增益分析，主要是泵浦功率对增益的影响。(Based on MATLAB, for analysis of optical waveguide amplifier gain, pump power is mainly the impact of the gain.)

basic Pulse width Modulation inverter

说明：  MATLAB工具箱，涵盖了各种MATLAB的程序，数学建模有力武器，祝大家成功。(MATLAB toolbox, covering a wide range of MATLAB procedures, mathematical modeling of a powerful weapon, I wish you all success.)