Mobile-Radio-Channels-Modeling-in-MATLAB

this code first reads an image and decomposed it in discrete wavelet transformation.hl1 and hl2 are extracted to embed watermark. watermark is added to hl1 and lh1 and inverse dwt is applied.

数据预测，采用RBF最近邻算法预测股市趋势(Data to predict RBF nearest neighbor algorithm predict stock market trends)

Canny edge detection algorithm implemented in Matlab

说明：  该源码是用MATLAB语言编写，目的是为了实现序列特征选却和RBF网络功能(The source code is used MATLAB language, intended to achieve the sequence features and the RBF network function is selected)

多种MUSIC算法合集：波束空间MUSIC算法源程序；基于解相干的MUSIC源程序；基于四阶累积量的MUSIC算法；经典MUSIC源程序；求根MUSIC算法源程序；(MUSIC algorithm Collection: beam space MUSIC algorithm source fourth order cumulant-based MUSIC algorithm based on the the decorrelation MUSIC source code classic MUSIC source finding roots of MUSIC algorithm source code )

matlab coding forbbo

说明：  此程序是利用遗传算法在经济约束下计算潮流(This program uses genetic algorithms to calculate power flow under economic constraints)

Quadratic interpolation search method M-file

The model used for creating the reference voltage is shown in Fig. 4. First, photovoltaic output current (Ipv) and output voltage (Vpv) are passed through a first order low pass filter with a magnitude of G = 1 and a time constant of T = 0.01 seconds in order to filter out the high frequency components or harmonics from these signals as shown in Fig. 5 and Fig. 6. The filtered current and voltage signals (Ipv_F and Vpv_F) are then fed into the MPPT control block that uses the Incremental Conductance Tracking Algorithm. An algorithm that is based on the fact the slope of the PV array power curve shown in Fig. 7 is zero at the Maximum Power Point (MPP), positive on the left of the MPP, and negative on the right. The MPP can thus be tracked by comparing the instantaneous conductance (I/V) to the incremental conductance (∆ I/∆ V) [11] as in (1):

This is source code concerning with chapter 4 of DIP book