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Description: 简单的局域网中用的IP电话程序
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Size: 142916 |
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Description: 代码来自sourceforge，在linux下的实时语音聊天程序，使用了adpcm编码，同时还使用了RTP实时传输协议，是一个很好的学习实时传输协议的程序。
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Description: The code, images and designs for this book are released under a Creative Commons Attribution-NonCommercial-ShareAlike 2.5 License.
http://creativecommons.org/licenses/by-nc-sa/2.5/
You are free:
* to copy, distribute, display, and perform the work
* to make derivative works
Under the following conditions:
*Attribution. You must attribute the work in the manner specified by the author or licensor.
*Noncommercial. You may not use this work for commercial purposes.
*Share Alike. If you alter, transform, or build upon this work, you may distribute the resulting work only under a license identical to this one.
*For any reuse or distribution, you must make clear to others the license terms of this work.
*Any of these conditions can be waived if you get permission from the copyright holder.
CONTACT ME
Please address any questions to info@andybudd.com.-The code, images and designs for this book are released un der a Creative Commons Attribution - NonCommer Reconciliation - ShareAlike 2.5 License. http : / / creativecommons.org / licenses / by-nc-sa / 2.5 / You are free : * to copy, distribute, display, and perform the work * to make derivative works U nder the following conditions : * Attribution. You must attribute the work in th e manner specified by the author or licensor. * N oncommercial. You may not use this work for comm ercial purposes. * Share Alike. If you alter, transform, or build upon this work, you may distribute the resulting work only unde r a license identical to this one. * For any reuse or distribution. you must make clear to others the license terms o f this work. * Any of these conditions can be waiv ed if you get pe
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Size: 710779 |
Author: 121 |
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Description: 用C实现的在LINUX系统下的聊天程序.无需登录就可以下载
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Size: 186386 |
Author: wuhai |
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Description: 简单的局域网中用的IP电话程序-A simple IP phone program which used in LAN network
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Size: 142336 |
Author: 站长 |
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Description: 代码来自sourceforge，在linux下的实时语音聊天程序，使用了adpcm编码，同时还使用了RTP实时传输协议，是一个很好的学习实时传输协议的程序。- The code comes from sourceforge, chats the procedure under the
linux real-time pronunciation, has used the adpcm code, meanwhile has
used the RTP real-time transmission agreement, is a very good study
real-time transmission agreement procedure.
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Size: 80896 |
Author: 杨静文 |
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Description: RTP/RTCP函数库在win32/unix下的实现源代码-RTP/RTCP libraries in the realization Win32/Unix source code
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Size: 169984 |
Author: 李京津 |
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Description: The code, images and designs for this book are released under a Creative Commons Attribution-NonCommercial-ShareAlike 2.5 License.
http://creativecommons.org/licenses/by-nc-sa/2.5/
You are free:
* to copy, distribute, display, and perform the work
* to make derivative works
Under the following conditions:
*Attribution. You must attribute the work in the manner specified by the author or licensor.
*Noncommercial. You may not use this work for commercial purposes.
*Share Alike. If you alter, transform, or build upon this work, you may distribute the resulting work only under a license identical to this one.
*For any reuse or distribution, you must make clear to others the license terms of this work.
*Any of these conditions can be waived if you get permission from the copyright holder.
CONTACT ME
Please address any questions to info@andybudd.com.-The code, images and designs for this book are released un der a Creative Commons Attribution- NonCommer Reconciliation- ShareAlike 2.5 License. http :// creativecommons.org/licenses/by-nc-sa/2.5/You are free :* to copy, distribute, display, and perform the work* to make derivative works U nder the following conditions :* Attribution. You must attribute the work in th e manner specified by the author or licensor.* N oncommercial. You may not use this work for comm ercial purposes.* Share Alike. If you alter, transform, or build upon this work, you may distribute the resulting work only unde r a license identical to this one.* For any reuse or distribution. you must make clear to others the license terms o f this work.* Any of these conditions can be waiv ed if you get pe
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Size: 710656 |
Author: 121 |
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Description: 用C实现的在LINUX系统下的聊天程序.无需登录就可以下载-C achieved with LINUX systems in chat program. No need to log on can be downloaded
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Size: 186368 |
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Description: 对于嵌入式Linux的开发来说，Linux的移植和开发是非常重要的，这篇文章详细介绍了Linux的架构和开发方法-For the development of Linux for embedded, Linux and the development of transplantation is very important, this article details the structure and Linux development methodology
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Size: 1776640 |
Author: 张平 |
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Description: Construction of effective potentials for monoatomic systems from
* given RDF
*
* The program performs one iteration of the inverse
* Monte Carlo scheme, which was originally suggested in:
* A.P.Lyubartsev, A.Laaksonen, Phys.Rev.E, v.52(4) 3730 (1995)
*
* Relevant reference is also:
* A.P.Lyubartesv, A.Laaksonen, Comp.Phys.Comm,v.121-122, 57 (1999)-Construction of effective potentials for monoatomic systems from
* given RDF
*
* The program performs one iteration of the inverse
* Monte Carlo scheme, which was originally suggested in:
* A.P.Lyubartsev, A.Laaksonen, Phys.Rev.E, v.52(4) 3730 (1995)
*
* Relevant reference is also:
* A.P.Lyubartesv, A.Laaksonen, Comp.Phys.Comm,v.121-122, 57 (1999)
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Size: 7168 |
Author: 张坤 |
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Description: 摘要:正交频分复用(OFDM)是第四代移动通信的核心技术。该文首先简要介绍了OFDM基本原理,重点研究了理想同步情
况下,保护时隙(CP)和不同的信道估计方法在高斯信道和多径瑞利衰落信道下对OFDM系统性能的影响。在给出OFDM系
统模型的基础上,用MATLAB语言实现了整个系统的计算机仿真并给出参考设计程序。最后给出在不同的信道条件下,保
护时隙、信道估计方法对OFDM系统误码率影响的比较曲线,得出了较理想的结论。
-O FDM is the key techno logy of 4G in the field of mobile comm unication.In this article O FDM
ba sic p rinc ip le is briefly in troduced.Then,the influence of CP and d iffe rent channe l e stim a tion on the system
pe rfo rm ance is emp ha tica lly analyzed respectively in Gauss and R ayle igh fading channe ls in the cond ition of ideal
synchronization.B e sides,based on the given system mode l O FDM system is compu te r sim u la ted w ith MA TLAB
language and the refe rentia l design p rocedure is given.Fina lly,the B ER cu rves of CP and channe l e stim ation a re
given and comp ared.The conclusion is sa tisfac to ry.
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Size: 9216 |
Author: 海之魂 |
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Description: 建立远程集中监控计量中心, 利用现有网络, 通过软硬件结合实现远程计量, 实现磅房现场无人值守,
现场自动或自助过磅。以视频监控、语音对讲等技术手段辅助计量, 将分散的操作岗位集中, 统一管理, 防范作
弊, 提高工作的计划性和时效性, 形成高效的生产调度管理。-When the rem ote centra lized mon itorm eter ing cente r is set up, m ak ing use o f curren t netwo rk and by com bi??
n ing hardw are and so ftware can rea lize remo te m easurem ent, wh ich can imp lem ent automa tic w eigh ing in unm anned
w e ighing house. By m eans of v ideo mon ito ring and aud io comm un ica tion techno logy, scattered operato rs can wo rk to??
ge ther for united managem ent so as to prevent fraud and im provew ork planning and tim e effic iency, w hich form s h igh??ef??
fic iency production schedu ling m anagem en t
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Size: 111616 |
Author: Janway |
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Description: 很好用的串口源代码，可以自己改写可调用子程序进行-aa wah you in si sidfe e fa df
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Size: 1925120 |
Author: 画龙点睛 |
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Description: This book was motivated by the desire we and others have had to further the evolution of the core course in computer science. Many departments across the country have revised their curriculum in response to the introductory course in the science of computing discussed in the “Denning Report,” (Denning, P. J., D. E. Comer, D. Gries, M. C. Mulder, A. Tucker, J. Turner, and P. R. Young, “Computing as a Dis-
cipline,” Comm. ACM 32:1, pp. 9–23, January 1989.). That report draws attention
to three working methodologies or processes — theory, abstraction, and design —
as fundamental to all undergraduate programs in the discipline. More recently,
the Computing Curricula 1991 report of the joint ACM/IEEE-CS Curriculum Task Force echoes the Denning Report in identifying key recurring concepts which are fundamental to computing, especially: conceptual and formal models, efficiency,and levels of abstraction. The themes of these two reports summarize what we have tried to offer the student in this book.
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Size: 4508727 |
Author: JackeyTao |
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