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readprecipfile is a function which will take an input data file measured in inches and convert each element of the file into centimeters. It will return the converted elements in the form of an array.

某工业系统可等效为二阶环节带延迟...且执行机构具有0.07的死区和0.7的饱和区。采样时间T=0.01；系统的输入r(t)=1.5 要求1）设计一模糊控制器，使系统输出尽快跟随系统输入；2）模糊控制与PID控制的性能进行比较；3）系统有无延迟性能进行比较(An industrial system can be equivalent to second-order part of the implementing agencies with a delay ... and the dead with a .07 and 0.7 saturation. Sampling time T = 0.01 the system input r (t) = 1.5 requirement 1) design a fuzzy controller, the system output as soon as possible to follow the system input 2) fuzzy control and PID control performance comparison 3) whether the delay in the system performance comparison)

matlab课程 实验答案 第三章 内附代码 word格式(Chapter3 matlab course experiment answer included the code word format)

是hht中的emd分解，很好用。可以进行经典模态分解，分解出不同的IMF（固有模态函数）(the EMD of Hilbert-huang transform .it can get IMF.)

MATLAB图形处理教程 里面讲述了MATLAB当中的各种利用，以及源程序(Tutorial MATLAB graphics inside of them about the use of MATLAB, as well as the source)

利用响应面方法对多学科协同优化方法进行改进，并用算例验证了改进的协同优化方法的有效性(Using response surface methodology multidisciplinary collaborative optimization method to improve the effectiveness of the improved collaborative optimization method, numerical example)

用matlab编写的雷达系统信号仿真程序，包含雷达个部分的仿真程序()

基于matlab，针对调幅AM、调频FM和调相PM信号，分析在不同的噪声环境，包括高斯白噪声、色噪声、非高斯噪声及正弦干扰中，各种信号的二阶循环谱。可根据需要改变程序中信号或噪声环境，分析结果。(Based on matlab, AM for AM, FM FM and PM phase modulation signals, analysis of noise in different environments, including Gaussian white noise, colored noise, non-Gaussian noise and sinusoidal interference, the various second-order cyclic spectrum signals. May need to change the process in accordance with the signal or noise environment, the results of the analysis.)

单通道PCMA信号的盲分离算法，包括主程序中BPSK信号源的产生源码及单路信号正交分解(Single-channel blind signal separation algorithm PCMA, including the main source of BPSK signals in the generation of single signal source and the orthogonal decomposition)

本程序实现多模态故障检测与故障诊断，用的方法是LPP_GMM_FJ，对象为TE,GMM是用的FJ算法，效果很好(This procedure realize multimodal, fault detection and fault diagnosis method is LPP_GMM_FJ, object for TE, GMM FJ algorithm is used, the effect is very good)