grad_conj_md

说明：  这是一个基于MATLAB平台的模糊聚类算法源代码，请下载(This is a platform based on the fuzzy clustering algorithm MATLAB source code, download)

合成孔径雷达（sar）的距离多普勒成像算法（点目标） 成像算法 RD、RMA、CS 的 matlab程序 (Synthetic aperture radar (sar) in the Range Doppler algorithm (point target) imaging algorithm RD, RMA, CS' s matlab program)

数字预失真的LS算法，利用LS算法提取预失真参数(LS digital pre-distortion algorithm, using LS algorithm extracts the predistortion parameters)

说明：  用MATLAB仿真PID控制，其中用simulink建仿真模型，用matlab语言编写PSO算法用于优化PID参数整定。(Matlab is used to simulate PID control, in which Simulink is used to build simulation model, and PSO algorithm is written in MATLAB language to optimize PID parameter setting.)

说明：  BP神经网络（主要用于函数拟合与模式分类）Matlab的示例程序(BP neural network (the main function for the fitting and pattern classification) Matlab sample program)

说明：  信号处理 是经验小波分解， 能够有效的分解信号，提取故障特征(Signal processing is empirical wavelet decomposition, which can effectively decompose signals and extract fault features)

A Matlab algorithm for performing digital automatic gain control. Ready for generating C code.

低通Chebyshev 1型滤波器，通带边界频率为1500Hz，通带波纹小于3dB，阻带边界频率2000Hz，阻带衰减为40dB，采样频率为8000Hz(Low-pass Chebyshev 1 filter passband edge frequency of 1500Hz, less than 3dB passband ripple, stopband edge frequency 2000Hz, stop-band attenuation of 40 dB, the sampling frequency to 8000Hz)

离群点检测与删除，内含画图程序 matlab代码(outlier detection and deletion, including plotting)

在PID控制中，微分信号的引入可改善系统的动态特性，但也易引起高频干扰。在误差扰动突变时尤其显出微分项的不足。若在控制算法中加入低通滤波器，则可使系统性能得到改善。(In PID control, the introduction of differential signal can improve the dynamic characteristics of the system, but it can also cause high-frequency interference. When error perturbations change abrupt, the deficiency of differential terms especially shows. If the low-pass filter is added to the control algorithm, the performance of the system can be improved.)