主要研究了超声回波信号的小波分析算法和BP神经网络算法。在超声检测中，作为检测基本数据的脉冲反射回波信号受到电子噪声和结构噪声的干扰，-major study of the ultrasonic echo signal wavelet analysis algorithm and BP neural network algorithm. In ultrasonic testing, to detect the basic data pulse echo signals reflected by

此文件为《数据结构实用教程（C++版）【万健】书中排序的实现源码。-This file is a data structure practical the tutorial (C++ Edition) [WAN Jian] book sort to achieve the source.