Ch04

This is helpful for study phase screen

说明：  多网格的源程序，希望对大家有帮助，好东西一起分享(Multi-grid source, we want to help, to share good things)

经典小波包分解，并计算各频带能量，能量比等参数(wavelet package decomposition and energy of frequency band)

该程序提供了核熵成分分析的matlab实现，可应用于机器学习(Kernel Entropy Component Analysis)

心理声学、头相关传输函数，双耳合成，等等核心函数库(Psychoacoustics, head-related transfer functions, binaural synthesis)

自己编写的载波恢复算法仿真程序，一直在用，性能很好(carrier_recovery source code based on matlab)

this is a project about a homework university, enjoy

STC波形处理方法，提取波列慢度，应用于地震资料处理与测井资料处理中(STC waveform processing method to extract wave train slow degrees, applied to seismic data processing and logging data processing)

说明：  在matlab平台中使用matlab实现agc算法(implement agc in matlab)

说明：  以truetime-1.5为例说明truetime工具箱的安装方法，很实用！！(An example to truetime-1.5 truetime toolbox installation method, it works! !)