fiber

Commercial Airplane for Simulation under Matlab/Simulink

用AR模型和KARMAN功率谱对脉动风进行模拟，在此基础上叠加平均风，得到风序列(KARMAN power spectrum with AR model and simulate the fluctuating wind , the average wind overlay, get wind sequence)

matlabs实现emd的算法，可画出三维时频图。(this program is emd for matlab.this program can plot the three dimensions pictures.)

墙角在对流边界情况下的温度场模拟计算程序。用户输入墙角两侧的流体主流温度，对流换热表面传热系数，设定墙角以及计算网格尺寸后，程序可以通过迭代求解墙体的温度场并以矩阵和三维图像的形式输出。(A simulation program for the temperature field of the wall corner under the convective boundary condition. After entering the mainstream temperature of the fluid on the sides of the corner, the heat transfer coefficient of the convection heat transfer surface, the setting of the wall angle and the mesh size, the program can solve the temperature field of the wall iteratively and output it in the form of matrix and three-dimensional image.)

卷积译码的matlab程序，可以运行的，采用网格译码算法，(Convolutional decoding matlab program, you can run, using grid coding algorithm)

用GM算法进行MA参数估计,高阶谱估计的实例，累积量算法(GM algorithm using MA parameter estimation, higher-order spectrum estimation examples of accumulation algorithm)

可以实现matlab环境下的APIT仿真实验，效果还不错。(Can be achieved under the APIT matlab simulation, the results were good.)

filter details with despription........

这些代码包括ofdm的实现和信道估计,可以运行,有指导程序的说明文档.(These codes, including the realization of OFDM and channel estimation, you can run, has the guidance of the procedure documentation.)

this programe for count path loss from power level in transmission media. with walfish ikegami method and implement with semolog graphic.it can show the maximum pathloss in propagation