steganography

fdtd2D simulationby matlab

说明：  压缩包内含有灰度变换，直方图均衡算法以及自适应直方图均衡算法，用于图像融合前处理环节，可用于图像增强，突出细节特征，可使用(The compression package contains gray-scale transformation, histogram equalization algorithm and adaptive histogram equalization algorithm, which can be used in the pre-processing of image fusion, image enhancement, highlighting the details, and can be used for image fusion.)

一个产生2FSK、2PSK、MSK和QAM信号源的Matlab程序，不妨下载下试试(Produce a 2FSK, 2PSK, MSK and QAM signal source Matlab procedures, may wish to try the next download)

说明：  用粒子群算法计算最短路径，一般用于车辆路径问题(PSO)

基于matlab/simulink的三相PWM整流器仿真建模，希望对大家有所帮助(Based on the three-phase PWM rectifier simulation modeling matlab/simulink, I hope to help everyone)

一个用来进行频谱分析的程序，可以根据记录的信号序列的富氏变换来求得本征频率值(used for a spectrum analysis procedures, can record the signal sequence of Fourier transform to obtain the frequency of levy)

this is the project for content management systems and extract here to use

卡尔曼滤波理论及其Matlab实现。清晰版。(Kalman Filtering Theory And Practice Using Matlab (2Ed , Wiley, 2001)(410S))

人口增长（动物繁殖）模型，确定种群的固有增长率和稳定分布，建立稳定收获模型。 (it is about a model of population increasing)

Schrodinger and Poisson solver