all-the-image-functions-of-matlab

function for the PSO ALGORITHM

this program used to acquire data through pc mic with 8khz sampling frequency. it collects data upto 2sec s duration, (can be varied) and reprodued

在一段文字中嵌入4bit水印，方法是基于系数类嵌入的，经过打印扫描攻击后能正确提取水印(4bit watermark embedded in a piece of text, the method is based on the coefficient of class embedded, after the print scan attack correctly extract the watermark)

BROADBAND_MATCH_AMPLIFIER_OBJECTIVE_FUNCTION Is the objective function

matlab最全的命令大全，初学者或则matlab学习的同志可以根据此大全了解所有的命令(matlab command Daquan most complete beginners or the matlab learning comrades can understand all this command Daquan)

cheat sheet for bash assembly beginners

社交网络度中心性算法，按节点的度值求出节点的编号(Social network centricity algorithm, according to the node degree of the node number)

说明：  通过电压负反馈与电流负反馈做成双闭环反馈，控制PWM实现单相逆变器(Single phase voltage and current feeback pwm inverter)

Third Menu Stenography

this trains a set of images to calculate metric