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64-QAM通信系统设计 64-QAM通信系统设计 64-QAM通信系统设计(64-QAM communication system design of 64-QAM 64-QAM communication system Communication System)

基于Matlab的特征提取源程序，对特征提取很有用的。(Matlab feature extraction based on feature extraction of the source program, very useful. )

说明：  本程序是一个相对完整的matlab simulink 光伏发电系统的仿真，MPPT运行了扰动法，可以为有相关需要的同学提供一定的借鉴。(This program is a relatively complete simulation of MATLAB Simulink photovoltaic power generation system. MPPT runs the perturbation method, which can provide some reference for students who need it.)

CNAV-2导航电文中L1C信号的编解码程序(CNAV-2 navigation data in the L1C signal encoding and decoding procedures)

Source code in matlab of neural network.

This function used for mapping gray data after equalization with many method into image.

说明：  OFDM中基于循环前缀的最大似然估计同步算法仿真(Simulation of OFDM synchronization algorithm based on maximum likelihood estimates of the cyclic prefix)

利用人脸的灰度值的不同可以高效识别人脸区域以及定位的功能，以及可以识别非人脸(The use of human faces of different gray value can be efficient to identify human faces as well as the positioning function of the region, as well as to identify non-human face)

用Simulink中NCO模块产生正弦信号的程序，自己写的，采样率180MHz，正弦频率70MHz，可以直接运行。(Using Simulink module generates a sinusoidal signal of NCO program, sample rate 180MHz, sinusoidal frequency 70MHz, can be directly run.)

电力系统潮流计算程序(极坐标、带IEEE算例)，内含14，,3,118节点的数据。(Power flow calculation program (polar coordinates with IEEE numerical example), containing 14 data 3,118 nodes.)