Lec2report3

巴特沃斯滤波器，主要实现的是低通信号，此功能模块的低通曲线很符合理想的幅频特性。(Butterworth filter, the main achievement is low traffic numbers, the low-pass curve is consistent with this function module ideal frequency characteristics.)

fast CSDP algorithm입 니 다 .

说明：  用于信号滤波，要事先给出滤波器系数，给出心电加上正弦干扰信号的滤波过程。(For signal filtering, to filter coefficients is given in advance, given ECG+ sinusoidal interference signal filtering process.)

多目标遗传算法 很好很强大 是一个非常不错的程序(it s good for you)

变学习因子粒子群算法，来自于《精通MATLAB最优化计算》(pso with variant learning factor)

利用matlab进行阻尼振动计算的例子。(using Matlab for vibration damping calculation example.)

This shows the ask. fsk. psk modulation

surf算法在MATLAB软件平台上的实现，用于图像中的角点检测(surf to discern the corners in pictures)

该程序为极化SAR数据处理中基础算法，将S矩阵转为C矩阵，并转成envi格式，便于后续处理。(The program is the basis of polarimetric SAR data processing algorithms, the S matrix into a C matrix, and turn into envi format, to facilitate subsequent processing.)

1.实现了最近点平分法的分类器 2.实现了基于凸函数最优解的分类器(1. The realization of the nearest point of the classifier equally Act 2. To achieve the optimal solution based on the convex function of the classifier)