digitalgai

this codes about ga and contain 8 codes

小波分析基本程序及交叉小波计算,小波功率谱、小波相干谱(wavelet and crosswavelet)

电动汽车是智能电网的一个重要组成部分，能很好的解决能源紧缺，环境污染等问题。无线充电技术更有利于电动汽车与电网进行互动，更好的发挥动汽车削峰填谷、消纳可再生能源的功能。本文在研究中国电动汽车发展相关政策的基础上，，(Electric vehicle is an important part of smart grid. It can solve the problems of energy shortage and environmental pollution. Wireless charging technology is more conducive to the interaction between electric vehicles and the power grid, so that we can better play the function of cutting the peak and filling the valley, and reusing renewable energy. In this paper, based on the related policies of the development of electric vehicles in China, combined with the characteristics of the electric vehicle wireless charging, based on the statistical data, the first trip mileage of the private electric vehicle is extracted by Monte Carlo method, and the starting charge state of the electric vehicle charging is obtained according to the battery charging characteristics and the vehicle driving habit, and the charging state of the electric)

说明：  一本关于matlab多变量数值计算的电子书 Jeffery Cooper著(Matlab on a multi-variable numerical calculation of e-books Jeffery Cooper)

Simple coordinate search algorithm

说明：  实现bpsk，qpsk等调制方式的识别用于调制识别的代码，通过提取特征参数，(For modulation recognition code, through the extraction of characteristic parameters, implementation bpsk, qpsk forms of identification, such as modulation)

说明：  以PPT的形式详细介绍了，bp神经网络用于预测的过程，给matlab神经网络预测提供一种较好的编程思路。(In the form of PPT, the process of BP neural network used in prediction is introduced in detail, which provides a better programming idea for matlab neural network prediction.)

基于MATLAB的遗传算法工具箱，英国Sheffield大学推出的，内容上覆盖GAOT，影响较广，较为完备。( Genetic algorithm toolbox based on matlab was developed by Sheffield University of UK.Because its content covered GAOT, it is used widely.)

一维均匀线型声矢量传感器阵列在复数域的长矢量ESPRIT方法 用于在一维空间搜素DOA角度 (Homogeneous linear acoustic vector sensor array in long complex field vector ESPRIT method for searching DOA angle in one dimension space)

说明：  该工具箱是用于统计模式识别的，运行于matlab环境中。用户可以根据需要自行修改(The toolkit is used for statistical pattern recognition, operating in the Matlab environment. Users may need to amend its own)