topology-optimization

Power system stability and control

BPSK的算法仿真，自己编写的，文章IEEE(BPSK algorithm simulation, I have written, the article IEEE)

绘制为彩色matlab图像，解决单一颜色不能形象描述的问题(Draw for color matlab image, solve the problem of single color can t image description )

旋转Y切-弹性压电薄膜，谐振器的特性计算及分析，用MATLAB编程计算。(Rotated Y-cut- elastic piezoelectric thin film resonator characteristic calculation and analysis, calculated using MATLAB programming.)

Tikhonov正则化的很有用的MATLAB程序(Tikhonov regularization useful MATLAB program)

整数小波变换与图像压缩 用MatLAB实现图像的整数小波变换，对行和列各做一次。采用最简单的S小波，它是Haar变换的整数形式。(integral wavelet transform and image compression .To realize the integral wavelet transform based on the Matlab in rows and columns. Using the simple S wavelet ,which is integral form of the Haar transform)

应用matlab进行电路分析，外文经典教材。(The application of matlab for circuit analysis classic, foreign language teaching materials.)

输入节点个数和路径权重可得到任意两点之间的最短路径，放在Muti_Cost矩阵中(Input node number and weight of available paths the shortest path between any two points, on Muti_Cost matrix)

利用M函数仿真扩频通信系统。6个用户的CDMA的同步通信系统，每个用户利用L＝31的Gold码，进行扩频，信道为AWGN信道，接收端利用匹配滤波器进行检测。绘出当N＝10000个发射比特下，SNR＝0：15（dB）时的误码率曲线。 (M function simulation using Spread Spectrum Communication System. 6 simultaneous users of CDMA communication system, each user of the L = 31 the use of Gold codes for spread spectrum, channel for the AWGN channel, the receiving end to detect the use of matched filter. Drawn when N = 10000 bits of transmission, SNR = 0:15 (dB) when the bit error rate curve.)

二维灰度处理 (erweihuiduchuli )