welding-code

matlab code for generating eye diagram for qpsk

2种信道估计算法LS和MMSE的仿真 以均方误差为指标(Two kinds of channel estimation algorithm for LS and MMSE simulation to mean square error for the indicators)

对航海雷达中频信号进行均值滤波处理，得到平滑的信号(On average marine radar IF signal filtering, signal smoothing)

粒子群算法，类似于遗传算法工具箱的调用语句(pso code)

该函数的功能主要是用于读取nc格式的气象雷达数据(The function of the function is mainly used to read the weather radar data of nc )

GM(1,1)灰色预测,作为例子，可以很好地掌握灰色预测最基本的东西，希望对大家有用(GM (1,1) gray prediction, as an example, can be a good grasp of the most basic things gray forecast, we hope to be useful)

这是一个有用的程序，我相信对你们也有用的(This is a useful program, I believe you also a useful)

Hand recognition using Keypoint matching algorithm is implemented

小波信号消噪，使用小波阈值法对含噪信号进行去噪。(Wavelet signal denoising, the use of wavelet thresholding method for denoising signals with noise.)

目前比较流行的稀疏分解重构程序，可以用在人脸识别、字典构造等方面。(Currently popular sparse decomposition and reconstruction process, can be used in face recognition, dictionary structure and so on.)