第十章

LOGISTIC混沌映射不同长度的自相关和互相关函数比较。(Compariton of difference length of chaos)

说明：  时域有限差分法在matlab环境下进行的仿真，更形象地说明了时域有限差分法(FDTD method in matlab simulation environment, but also vividly describes the FDTD method)

发送单极性码元，经过升余弦滚降，画出功率谱和眼图。(this code, or after Cosine paint power spectrum and eye diagram.)

this acp is even more simple

非线性量化。读取wav文件，用2到12比特数量化。抽样频率8KHz。()

surf特征点提取以及相应的特征点匹配，matlab程序(speed up robust features (SURF), feature matching)

This file is about vector control of PMSM (permanent magnet synchronous machine) Try it.

计算脉动风速的风特性，包括湍流强度、阵风因子、湍流积分尺度等(Fluctuating wind characteristics calculated wind speed, including turbulence intensity, gust factor, turbulence integral scale, etc.)

DOA估计（雷达来波方向估计）是雷达的重要理论，我提供了阵列信号处理中基于MUSIC算法的DOA估计，和基于最大熵法的DOA估计的MATLAB源代码。都是自己仿真用的。(err)

signal processing: downsampling/upsampling a signal and using of ZOH.