lao-xt65

GPU Code in Matlab

说明：  图像的置乱加密和解密算法，需要输入加密密钥进行加密，然后只能输入相同的解密密钥才能得到原图像(Image scrambling encryption and decryption algorithms, need to enter the encryption key to encrypt, then enter the same decryption key only to get the original image)

《〈超宽带无线电基础〉〉配套程序有葛利嘉译的那本("" ultra-wideband radio base "" matching procedure GE Li-jia then translated by the)

船舶在波浪上运动的RAO运动响应因子计算，基于MTALAB的计算程序(Wave on the movement of ships in motion RAO response factor calculation, based on the calculation procedure MTALAB)

这里是matlab与数值分析的学习资料，对于初学者非常有用。(Here is the matlab and numerical analysis of learning materials, is very useful for beginners. )

bp pid 神经网络源程序，大家多指教 我是初学者(bp pid neural network program, everyone is a beginner enlighten me)

用matlab编写的图像归一化，希望对大家有所帮助(Using matlab image normalization, we want to help)

本文利用MATLAB的遗传算法工具箱，对弦长和扭角沿风力机展向分布进行优化，得到设计工况下的最优叶片设计。目标函数是设计工况下基于动量叶素理论和Glauert等修正所得出的功率系数。在设计工况下得到的设计结果，其功率系数在一定的风速范围内都能保持一个较高的数值，同时其有效攻角分布大致都在所选翼型的升力与阻力系数的比值最大处，与理论相符合。其结果说明该优化实际的有效性。(In this paper, the use of MATLAB genetic algorithm toolbox, chord length and twist angle along the wind turbine development to distribution optimized to obtain the optimal design conditions blade design. The objective function is to design conditions based on the results of momentum blade element theory and Glauert correction power factor. Design results in the design conditions, the power factor within the range of wind speeds can maintain a higher value, the effective angle of attack distribution substantially in the the selected airfoil lift and drag coefficient ratio of maximum , theoretical analysis and show. The results indicate the validity of the actual optimization.)

Important matlab code for research

这是一个无线网络中的信道仿真程序，可供通信系统建模的朋友参考(This is the wireless channel model program)