MulMedia Player Oval multimedia players

在信号处理中，通常需要把采集信号的实时波形显示出来。 如果直接在屏幕上动态绘图的话，会出现闪烁现象，为了克服这个问题，本文采用的就是先在内存绘图，然后再拷贝到屏幕，从而实现动态绘图而不闪烁。-In signal processing, usually need to collect real-time waveform signal is displayed. If the direct dynamic graphics on the screen, then there will be blinking phenomenon, in order to overcome this problem, this paper is the first graphics memory, and then copied to the screen in order to achieve dynamic graphics without blinking.

关于如何在PC机上储存和处理PCM音频，它也解释了WAVE文件的结构和显示如何用C++代码工作-on how the PC storage and handling PCM audio, It also explains the WAVE document the structure and show how to use C code work

PWM 整流器仿真模型2　　有一定代表性-PWM

一个语音处理程序，使用底层API进行录制和播放wave文件。-A voice processing program, which uses low-level API to record and play wave files.

用C语言实现的wav文件的播放，采样，解压，和传输-Using C language to achieve the wav file playback, sampling, decompression, and transmission

从麦克风读取数据，并用mfcc进行特征提取，最后通过dadboost分离器进行语音分离-Read data from the microphone and used MFCC feature extraction, and finally through the separator dadboost voice separation

单放机源代码VisualC++6.0开发。-Games VisualC 6.0 source code development.

G729实现源码。包括编解码功能，编码部分已在vs2005下编译通过。-G729 realize source. Includes codec functions, encoding part of the VS2005 compiler through.

支持播放存放在硬盘上的Mp3的源代码，可读出文件tag-Support for playback on your hard disk stored in Mp3

用音频信号处理实现的混响、回声、合唱效果，基本原理是用延时反馈的方法实现-used audio signal processing to achieve the reverb, echo, chorus, the basic principle is delayed feedback method