shiyan5

仿真了地球杂波的情况。考虑了地球自转带来的多普勒旋转等影响。仿真结果和理论相一致。可作为星载雷达地球杂波仿真的参考(Clutter simulation in the case of the Earth. Taking into account the Earth' s rotation brought about by the impact of Doppler rotation. Simulation results and theoretical line. Can be used as space-borne radar clutter simulation of the Earth' s reference)

自己做的一个OFDM系统的波形信道仿真,分成各种模块实现，若有问题请朋友指正(OFDM system designed for waveform simulation using MatLAB，if there is any problem, please contact me.)

用matlab调用HFSS代码hfssapi.rar(HFSS code using matlab call hfssapi.rar)

压缩文件中提供了matlab时频工具箱中函数详细说明，demo实例。含有较多的应用例子，便于理解。与大家分享。(Compressed file is provided in time-frequency toolbox matlab function in detail, demo examples. The application contains more examples, easy to understand. To share with you.)

文件中包含几个用matlab编写的图像去噪程序，如邻域平均滤波‘维纳滤波法，巴特沃斯滤波法，并给出了计算PSNR值的公式。( delete the noise in the image)

this is simulation on MIMO technique using optimal beamforming

MATLAB GUI：GUI中的基本操作：简单的文本框数据传递 (MATLAB GUI: GUI in the basic operation: simple text box data transfer)

这是一个实现FM调制的信号去噪均衡程序，你可以理解FM调制的原理，同时理解均衡去噪的原理(This is an FM modulated signal denoising achieve a balanced program, you can understand the principles of FM modulation, while understanding the principles of balanced de-noising)

bidirectional CSA(cross search algorithm) for motion estimation

基于MATLAB的心音信号的特征提取研究与实现(Research and Implementation characteristics extracted heart sound signal based on MATLAB)