kalman-simulink

一本介绍工程类数学的书籍，包括统计，优化etc.很不错，很基础(1 describes engineering mathematics books, including statistics, optimization etc. Very good, very basic)

说明：  进行fft变换，在matlab环境中，很精短，很好，不错(Fft to transform, in the matlab environment, a very fine short, good, good)

自编matlab小波分解以及重构的函数，希望大家多多指教，后期完善了自编的卷积积分再上传(matlab for wavelet by self)

qpsk算法在信道调制中的编程 对初学者有一定帮助(qpsk channel modulation algorithm in the programming has some help for beginners)

matlab绘制甘特图的代码matlab绘制甘特图的代码matlab绘制甘特图的代码(matlab code draw Gantt chart code matlab matlab draw Gantt chart drawing Gantt chart code)

NSGAII,多目标优化领域，非控制遗传算法(NSGAII, the field of multi-objective optimization, non-control genetic algorithm)

可以自适应的给出最佳的聚类数， 而且可以验证聚类的有效性， 达到最佳聚类的目的(You can give the best adaptive number of clusters, and can verify the validity of clustering, to achieve the purpose of optimal clustering)

Iph current of pv modul for grid connected pv system

共振解调的过程如下：首先对采集到的信号进行傅里叶变换，然后利用传感器自身的谐振频率进行分析，对滤波后的信号进行包络，包络以后去除了高频部分，得到包络信号，再对改进的包络信号进一步进行低通滤波，最后对最终得到的信号进行傅立叶变换求其频谱图。共振解调的原理及其过程可以用图2 来进行表述。(The process of resonance demodulation is as follows: First, Fourier transform is performed on the collected signal, and then the resonance frequency of the sensor is used for analysis. The filtered signal is enveloped, and the high frequency part is removed after enveloping to obtain an envelope. The signal is further subjected to low-pass filtering on the improved envelope signal. Finally, the spectrum of the resulting signal is Fourier-transformed. The principle of resonant demodulation and its process can be expressed in Figure 2.)

光纤光栅受压力仿真，改变反射回来的波长光纤光栅受压力仿真，改变反射回来的波长(Fiber Bragg grating simulation by the pressure to change the wavelength of reflected)