jadiag

通过改进获得一种量子行为的粒子群优化算法，并将该算法应用于某机组的燃烧控制系统的建模研究，获得不同工况下的传递函数形式的系统模型。(Obtain a quantum behavior improved particle swarm optimization algorithm, and the algorithm is applied to the model building of a unit combustion control system, access to system transfer function of the model under different conditions.)

C4.5决策树的MATLAB实现。内有英文和中文混合注释(C4.5 Decision Tree It has English and Chinese Both Zhu Shi)

这个文件包含了很全面的关于OFDM系统星座图扩展法原理和具体算法的步骤介绍。同时还提出了一种提高算法运行速度的改进算法(This document contains a comprehensive system of OFDM Constellation plans to expand the theory of algorithms and specific steps- presentations. Also a kind of algorithm is the improved algorithm)

说明：  本程序 包含两个函数 实现了 快速的沃尔什变换(This program contains two functions to achieve fast Walsh transform)

this code is used for infinite boundary

在matlab环境下实现卷积码的维特比译码(convolutional VA decoding)

利用双谱分析信号的二阶非线性，检测信号的二次相位耦合(Spectral analysis of signals using two second-order nonlinear quadratic phase coupling detection signal)

产生m序列的源代码，为5级线性反馈移位寄存器，有兴趣的可以看看(Generate the source code of the m-sequence, five linear feedback shift register, interested can look at)

Harmony Search Optimization Algorithm

对雷达系统学习后的一个练习题，适合初学者练习用(After learning of a radar system exercises, for beginners to use)