laplacian

用matlab实现二相编码信号与线性调频信号相结合的信号的画法，以及模糊函数，频谱的画法(Matlab code used to achieve two-phase signal and the combination of LFM signal of painting, and the fuzzy function, the spectrum of the painting)

说明：  二分法检索（binary search）又称折半检索，二分法检索的基本思想是设字典中的元素从小到大有序地存放在数组（array）中， 　　首先将给定值key与字典中间位置上元素的关键码(key)比较，如果相等，则检索成功；(Dichotomy search (binary search), also known as binary search, the basic idea of ??dichotomy is set to retrieve the dictionary from small to large elements stored in an orderly array (array), the first key the given value on the middle element of the dictionary The key code (key) comparison, if they are equal, then the retrieval success )

此代码是关于RGB空间转换到LAB空间的，采用的是多项式拟合方法。(This code is from the RGB color space conversion to LAB space, using polynomial fitting method.)

Visualisation of oscillations

建立小波神经网络负荷预测模型，并对小波神经网络的节点（输入层、中间层、输出层）进行选择,并选用合适的小波神经网络的训练函数,提高收敛速度和负荷预测精度。(The establishment of wavelet neural network load forecasting model, and wavelet neural network nodes (input layer, middle layer, output layer) to select and choose the appropriate wavelet neural network training function to improve the convergence speed and the load forecast accuracy.)

matab实现自适应lms滤波的基本程序，毕业设计专用(the basic procedures of matab adaptive LMS filter, graduation design dedicated)

灰色预测的二次拟合，数据要自己改一下，其他的可以通用(Quadratic fit of the gray prediction)

Convert IB-specific error message to RDS error message and call core completion handler.

附件是多元回归的参数检验的matlab程序。(the file is the matlab program of parameter test)

PID control with fuzzy and DTC