利用超声导波的形势，测量骨头的厚度，从而判断骨头是否患有骨质疏松症...

atsc standard: ac3 revision A

一个功能完备的mp3播放软件，界面友好 开发工具为delphi ,无其他控件-a fully functioning mp3 player friendly interface development tool for delphi, no other controls

用MCI函数写的一个CD播放器,可支持多种格式.- A CD player writes which with the MCI function, may support the many kinds of forms

一个音频播放器，主要采用Visual c++平台下的MFC书写，功能类似TTPlayer-An audio player, primarily with Visual c++ platform, written under the MFC functions similar to the TTPlayer

adaboost分离器的详细程序，里面有训练和识别-AdaBoost separator detailed procedures, which have the training and recognition

采样率，帧长，通道等音频基础知识介绍；关于CD音轨浅显易懂的描述；-Sampling rate, frame size, access and other basic knowledge of audio description on the CD tracks easy to understand description of

功能强大的播放器vb编程－－课程设计-powerful player vb programming-- Curriculum Design

编写此文件的目的在于能将以前收集的一些歌曲和地址(本地的和网上的)生成一个能在播放音乐的软件自动播放的列表文件. 因此需要播放软件的支持.-preparation of this paper was able to previously collected some songs and address (local and online) to form a capable of playing music software automatically broadcast a list of documents. So players need the support of the software.

制作一个自己的播放器播放.WAV文件，并显示其出波形-The production of a player

文件功能：计算染噪正弦信号的小波变换，其中的连续小波变换，尺度a的值越大，相当于傅里叶变换中w值越小。用到了产生均值为0，方差为1的高斯随机序列，白噪声序列