chengxu

支持向量机非线性回归的通用程序，是模式识别领域的重要分类方法(Support Vector Machine for Nonlinear Regression，All rights reserved )

说明：  支持向量机最初用来解决模式识别问题，目的是发现泛化性能好的决策规则。然而，随着Vapnik的 不敏感损失函数的引入，支持向量机已经扩展为解决非线性回归估计问题，而且与神经网络方法相比，有着显著的优越性，被认为是人工神经网络方法的替代方法，已经成为目前机器学习领域的研究热点和焦点。(Support vector machine (SVM) was originally used to solve the problem of pattern recognition. However, with the introduction of Vapnik's insensitive loss function, support vector machine (SVM) has been extended to solve the problem of nonlinear regression estimation. Compared with neural network method, support vector machine (SVM) has obvious advantages. It is considered as an alternative method of artificial neural network method, and has become the research hotspot and focus in the field of machine learning.)

基于量子遗传算法的倒立摆模糊控制器参数优化仿真程序(Quantum genetic algorithm based fuzzy controller for inverted pendulum simulation program optimization)

radar cross section in radar application

音频系统，coding, modulation, AWGN, 通过最小距离探测码元，解码，播放。根据不同的SNR，测试在多小的SNR情况下，人耳能识别音频。(Audio systems, coding, modulation, AWGN, by minimizing the distance detection symbol, decoding, playing. Depending on the SNR, the test in the case of multiple small SNR, the human ear can identify audio.)

matlab的简单例子 可以用来入门学习(matlab simple example can be used to study entry)

有井曲线作为输入可计算其地震波的衰减,针对EMD方法的不足,分析了该信号的时域、频域、倒谱，循环谱等。( There is a well attenuation curve as input to calculate its seismic waves, For lack of EMD, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc.)

个人写的matlab中使用的可以调用hfss仿真软件的api程序(Matlab personal writing can be used in the api call hfss simulation software program)

Normal distribution шт Matlab

对二阶系统进行辨识。。。采用曲线拟合法对二阶系统进行辨识。。。采用曲线拟合法对二阶系统进行辨识。。。采用曲线拟合法对二阶系统进行辨识。。。采用曲线拟合法(Second-order system identification. . . Using curve fittingSecond-order system identification. . . Using curve fittingSecond-order system identification. . . Using curve fittingSecond-order system identification. . . Using curve fitting)