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Analysis of Skype
- 权威的skype协议分析，详细分析skype的网络结构、防火墙穿越方法、编解码等实现细节。-authority of the agreement, skype detailed analysis of the network structure, through the firewall, such as codecs achieve details.
Idea.Group.Publishing.Encyclopedia.Of.Multimedia.T
- 书名：Idea.Group.Publishing.Encyclopedia.Of.Multimedia.Technology.And.Networking.May.2005.eBook-DDU 介绍彩信的结构和开发流程
FDesign-and-Imlementation-of-Voice-Communication-B
- Design-and-Imlementation-of-Voice-Communication-Based-on-SIP-Protocols 基于SIP的语音通信程序设计与实现.pdf
dct.rar
- 已知两个不同图像块亮度数据如下： （1）分析DCT原理，采用DCT方法，编程并计算相应的DCT系数，分析系数分布特点。 （2）依据视觉特性分析量化表步长的分布特点，完成DCT系数量化。 （3）采用Z形扫描，实现输出数据的统计编码，形成Video stream。 （4）采用IDCT重建图像亮度数据，计算SAD大小，分析产生误差的原因及采用DCT进行数据压缩的原理。（ ） （5）分别利用左上角1、3、6个系数重建图像，计算相应的SAD，并由
DVD_MTK_MT1389_software_struct
- DVD MTK MT1389 软件的OSD的架构,DVD MTK MT1389 software structure of the OSD
mplayerc_src
- Media Player Classic 源代码,vs2008编译环境-Media Player Classic source code To compile you need: * TortoiseSVN Download * Microsoft Visual C++ 2008 SP1 Download * Microsoft® Windows® Software Development Kit Update for Windows Vista™ D
DigitalRadioReciever
- DRM系统采用OFDM调制方式，具有多种传输模式，适用于多种信道和带宽的传输方式，可以传送音频流及数据流。本文介绍了DRM系统的接收机实现技术。-DRM systems use OFDM modulation, with a variety of transmission modes, applicable to a wide range of channel and bandwidth of transmission, you can send the audio stream and dat
Chinese.version.of.H.263.protocol
- h.263协议中文版，低比特率视频通讯编码-Chinese version of H.263 protocol, low bit rate video communication coding
JMAC
- It is a Java implementation of Monkey s Audio Compression decoder. JMAC is a Java library that decodes, converts and plays Monkey s Audio files (.MAC, .APL, .APE) in real time. JMAC doesn t need JMF. It runs under J2SE.
H264_and_MPEG4_video_compress_with_index.ZIP
- 著名的<H.264和MPEG-4视频压缩>在之前的版本的基础上增加了pdf索引,更方便快捷-Well-known <H.264和MPEG-4视频压缩> , In the previous version of the pdf based on the increase of the index, more convenient and efficient
book1
- 斯坦福大学在线教程INTRODUCTION TO DIGITAL FILTERS WITH AUDIO APPLICATIONS下载和整理版本 -INTRODUCTION TO DIGITAL FILTERS WITH AUDIO APPLICATIONS, Online Course of Stanford University
Design-of-Multi-Frequency-CWRadars
- Design of Multi-Frequency CW Radars
MiniGUI-a-part-of-main-programming
- 基于S3C2410的多媒体设计中MiniGUI的部分主要程序。-S3C2410-based multimedia design MiniGUI part of the main proceeding.
soundchange
- 对原始语音进行上采样和下采样，分析对比他们的时域图和频谱图。最后对比原始语音、75HZ激励、150HZ激励以及噪声激励下的效果-SOME SIMPLE MANIPULATIONS OF SOUND USING DIGITAL SIGNAL PROCESSING The original sound and its spectrogram Downsampling the waveform downsampling Upsampling the waveform Li
capture-of-moving
- 本文详细介绍了在视频图像的基础上用!"#$ & ’(( )*+ 实现运动目标形心捕获的具体程序"从而可以实现运动 目标的位置检测 程序运用改进的形心算法计算目标图形 的中心坐标"并使用了计时器函数实时显示坐标变化值 -This paper describes the basis of video images with !" #$ & ' (()*+ centroid moving objects captured by the specific program
Design-and-Implementation-of-Mobile-Streaming-Medi
- 移动流媒体播放器的设计与实现，详细介绍了移动流媒体的设计思想，对于从事流媒体播放器的开发有用-Mobile Streaming Media Player Design and Implementation, details the design of mobile streaming media, streaming media players engaged in the development of useful
real-time-video-monitoring-system
- 基于目前视频监控系统的现状 ,提出了一个基于嵌入式系统的网络实时视频监控系统. 其服务端以 S3C 2410嵌入式平台为核心、IM E 6400及附属电路为扩展功能 ,并采用了嵌入式 L inux操作系统.-Based on the current status of video surveillance system, proposed a network based on embedded systems real-time video monitoring system. S3C 2410
The-production-of-brass-MIDI
- 铜管乐器MIDI的制作The production of brass MIDI-The production of brass MIDI
subjective-sound-quality-evaluation-
- 声音质量主观评价的困惑,该文档阐述了各个频率段对声音的影响-Subjective assessment of sound quality of the confusion, the document describes the various frequencies of the sound
A-guide-tour-of-video-watermarking
- 本文主要阐述数字视频水印的基本特征、原理、模型、嵌入/检测算法等，是学习视频水印的最佳资料。-This paper describes the basic features of digital video watermarking, principles, models, embedding/detection algorithm, is to learn the best video watermarking information.