27question

该程序在matlab环境下完成抽样量化编码功能（非均匀量化）。(err)

This matlab code is to make understand the concept of space time block codes in mimo wireless communication system

求信号功率谱密度的简单程序，并将结构保存成TXT文档(Demand signal power spectral density of simple procedures, and to save the structure into a TXT document)

基于Hilbert包络解调及倒谱分析法，在LabVIEW平台开发的齿轮箱故障诊断程序(Based on Hilbert envelope demodulation and cepstrum analysis, the gearbox fault diagnosis program developed on the LabVIEW platform)

对MIMO-OFDM系统通过不同的算法进行仿真得到结果图(Simulation results of mimo-ofdm system are obtained through different algorithms)

matlab函数查询手册，很实用的辅助工具(the matlab function query manual, very useful aids)

一个动态copula的例子，利用patton2004,2006a，2006b中的方法(example for dynamic copula)

粒子群算法以及优化后粒子群算法，可直接运行(Particle swarm optimization algorithm and particle swarm after, run)

谱模拟计算频谱包络，进而可以帮助提取子波。预条件共轭梯度法(Spectral simulation, spectral envelope)

运用离散幅度变换对二次调频信号进行参数估计(Use Discrete Amplitude Transform to estimate parameters of a chirp signal)