sjzym5

this program watermarks an image into another image

matlab guide 中设计参数表，利用Activexcell实现，容易实现及掌握(matlab guide the design parameters in the table, using Activexcell realize, easy to realize and grasp the)

使用Matlab研究现代通信的教材 附有Matlab源程序 适合各类学习通信系统的人员学习(contemporary communication systems . using Matlab)

calc md machin trualaz zzzzeaze

matlab file to calculate trajectory for a given missile geometry and areodynamic very useful for preliminary design

this m/fig file is telling about transition image info to txt data,may mainly used for direct data deal aspect .zip pageage has 2 pic examples and a done txt file.

MATLAB CODE FREQUENCY SELECTIVE SURFACE

跳频载波同步模块的matlab程序，对于做跳频通信系统给的非常好，直接用即可已测试。(Hopping carrier synchronization module matlab procedures for frequency hopping communication system to do very well, can be directly tested.)

详细讲述用于APF的svpwm控制系统的MATLAB仿真各板块结构和基本原理(A detailed account for the APF svpwm control system MATLAB simulation)

基于MATLAB利用Particle-in-cell模型,对梯形管内壁等离子体离子注入过程,进行了二维数值模拟.计算结果表明在中心电极附近出现了“阳极鞘层”,该鞘层内部不存在离子,而且在鞘层边缘离子密度最高.在上下管壁上的离子注入剂量呈现“m”形分布.通过对注入过程中等离子体密度分布和不同时间段管壁不同位置离子注入剂量的跟踪,发现“阳极鞘层”扩展行为是导致“m”形分布的原因.由于梯形管形状的不对称性,“阳极鞘层”的边缘向梯形长底方向扩展较快.在注入初始时刻离子注入的能量很低,随着时间延长离子能量逐渐升高,这是由离子初始位置决定的.可见梯形管自身形状决定了鞘层形状和最终的离子注入能量和剂量分布.(Based on MATLAB use Particle-in-cell model, the trapezoidal pipe wall plasma ion implantation process, the numerical simulation of two-dimensional calculation results show that in the vicinity of the center electrode to a "anode sheath," which does not exist inside the plasma sheath, and the highest in the sheath edge ion density ion implantation dose showing the upper and lower walls of the "m"-shaped distribution through the process of injecting the plasma density distribution and the wall at different locations in different time periods ion implantation dose tracking, found that "anode sheath "extension behavior is leading to" m "-shaped distribution of the reasons due to the asymmetry of the trapezoidal shape of the tube," Edge anode sheath "extension to the end of a long trapezoid direction quickly in the initial moment of implantation energy ion implantation is low ion energy with time gradually increased, which is determined by the initial position of the ion. visible trapezoida)