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HFSS-MATLAB-API is a library toolbox to control Ansoft HFSS from MATLAB using the HFSS Scripting Interface. " T(hcI   Xo^8o0xi This tool provides a set of MATLAB functions to create 3D objects in HFSS by generating the required HFSS Scripts. >WLPE6E !U`&a=k Basically, anything that can be done in HFSS user interface and the 3D Modeler can be done with this library of functions. F<4rn gv!8 DKn Once a script is generated in this manner, it can be run in HFSS to generate the 3D model, solve it and export the data. yUoR6w Y#U.9>h You create your entire design in MATLAB and basically use HFSS to solve it.

数字水印(digitalwatermarking)是一种信息隐藏技术，它的基本思想是在数字图像、音频或视频等数字媒体作品中嵌入秘密信息，以便保护数字作品的版权、证明作品的真实可靠性、跟踪盗版行为或提供作品的附加信息。(Digital Watermarking (digitalwatermarking) is a kind of information hiding technology, its basic idea is in the digital image, audio or video digital media works, such as embedded secret information in order to protect the copyright of digital works to prove that the true reliability of the work, tracking piracy works or provide additional information.)

说明：  在Matlab中输入任意矩阵，就可进行LU分解。(Matrix by LU decomposition)

用monte carlo仿真估计并画出利用反极性信号的二进制通信系统的差错概率性能。(Using Monte Carlo simulation and draw the error probability performance by using the binary communication system reverse polarity signal..)

基于实数编码遗传算法的pid整定 样本数为30性能指标j＝23.9936(Based on real-coded genetic algorithm tuning of pid number of samples for the 30 performance indicators j = 23.9936)

The Capacity of a MIMO channel with nt transmit antenna and nr recieve antenna is analyzed.(The Capacity of a MIMO channel with nt transmit antenna and nr recieve antenna is analyzed. )

多相水平集:对多个不同的灰度级进行分割，本代码是适用于2个级别的。(Multiphase level set to a number of different gray level segmentation, this code is applicable to the 2 regions.)

说明：  系统采用LC滤波，利用PR控制器对逆变器输出电压进行闭环控制。PR控制器在逆变器控制中应用很多。PR控制能够在谐振频率处提供无穷大的增益，因而对谐振频率处的电流信号实现无静差跟踪，并且易于实现，可有效降低系统成本。(The system uses LC filter and PR controller to control the output voltage of inverter. PR controller is widely used in inverter control. PR control can provide infinite gain at the resonant frequency, so the current signal at the resonant frequency can be tracked without static error, which is easy to implement and can effectively reduce the system cost.)

tabu search for resolving the problem of 8 queen in chess table.

QUIVERS(x,y,u,v,Gscale,Spos,Sunit) plots velocity vectors as arrows with components (u,v) at the points (x,y). The matrices X,Y,U,V must all be the same size and contain corresponding position and velocity components (X and Y can also be vectors to specify a uniform grid).