条形码识别

一个简单的matlab通讯的小程序，希望对大家有帮助了(A simple sort of small procedures in the hope we have helped )

基于牛顿—拉夫逊法编写的潮流计算程序，采用的是IEEE标准输入格式，该程序通俗易懂，适应力较强。(Based on Newton- Raphson power flow calculation program written in, using the IEEE standard input format, the program is user-friendly, adaptable and strong.)

功率谱估计性能分析及其MATLAB实现，间接法、直接法、改进的周期图法Welch法、Bartlett法 (Power spectrum estimation performance analysis on MATLAB, the indirect method, direct method, improved periodogram the Welch Law, Bartlett method)

近邻聚类法的代码实现。对样本按距离进行分类，将距离近的归为一类，直到截止阈值，以循环迭代实现。(Code of the nearest neighbor clustering method. Be classified according to the distance of the sample, a distance nearly normalized loop iteration until the cut-off threshold.)

主要是基于mtlab的程序，DoIqpNo参数是机器学习的例程，预报误差法参数辨识-松弛的思想，具有丰富的参数选项,Uwcywde条件基于matlab GUI界面设计,采用了小波去噪的思想。( Mainly based on the mtlab procedures, DoIqpNo parameter Machine learning routines, Prediction Error Method for Parameter Identification- the idea of relaxation, It has a wealth of parameter options, Uwcywde condition Based on matlab GUI interface design, Using wavelet denoising thought.)

实现PID的三个参数的调节，使参数在一定范围内(PID three parameters to achieve the adjustment, so that parameters within a certain range)

说明：  Maximum Power Point Tracking Solar Charge Controllers (MPPT) are different than the traditional PWM solar charge controllers in that they are more efficient and in many cases more feature rich

UWB，超宽带信号分析必用的子函数，第15部分！(UWB, ultra-wideband signal analysis will be used for Functions, Part 15!)

关于希尔伯特黄频谱的计算程序，提取的频谱信息可用于语音识别、故障检测等。(on Hilbert Huang spectrum calculation procedures to extract information of the spectrum can be used for voice recognition, fault detection.)

说明：  循环平稳理论相关：循环互相关谱的源程序（matlab源代码）(cyclostationary related)