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Description: 使用ns2网络仿真软件时，统计无线场景吞吐量、延时、抖动和丢包率的通用脚本文件。-Using the ns2 network simulation software, statistical radio scene throughput, delay, jitter and packet loss rate of the general-purpose script file.
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Size: 3072 |
Author: cn |
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Description: TCP友好的多媒体通信仿真，有如下特点：
支持MPEG4文件，支持CBR/VBR UDP流，支持AIMD流媒体控制-The power and connectivity of today s Internet presents the opportunity for interactive multimedia applications across the world. However, today s Internet has been predominantly designed for TCP traffic, wherein the end hosts recognize lost packets as congestion and reduce their transmission rates appropriately. Unfortunately, TCP is not the protocol of choice for multimedia applications, because TCP s lossless transmission is stricter than required by multimedia flows and TCP adds considerable network jitter, greatly decreasing multimedia quality. UDP, the alternate transport protocol to TCP, does not respond to packet loss as a measure of congestion, often resulting in UDP flows that get an unfair share of their network bandwidth. In this work, we demonstrate that a proper network protocol can be built on top of UDP, providing well-behaved performance in the face of congestion. Moreover, we demonstrate such protocols provide far better multimedia performance than does TCP.
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Size: 237568 |
Author: 胡胜红 |
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Description: 光盘主要技术标准及抖晃测试和编解码相关程序开发的技术手册-CD key technical standards and jitter testing and codec technologies developed manual procedures
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Size: 3080192 |
Author: jovins |
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Description: 图案化和抖动vc程序，自己写的，经过了调试，请大家作参考。-Vc program patterned and jitter, wrote it myself, after debugging, please reference.
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Size: 23552 |
Author: rejoiced |
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Description: 在状态转移规则的基础上，局部更新规则和全局更新的蚁群算法的规则，我们提出一个IM证明蚂蚁的最低成本的服务质量蚁群算法（QoS）的路径用于解决网络路由问题与延迟以及背包约束中进行模拟。约52.33％蚂蚁找到成功的QoS路由。并收敛到最佳。-based on the state transition rule，the local updating rule and the global updating rule of ant colony algorithm ，we propose an im proved ant colony algorithm of the least cost quality of service(QoS)unicast routing．The algorithm is used for solving the routing problem with delay．delay jitter．bandwidth，and packet lOSS constrained． In the simulation，about 52．33 ants find the Successful QoS routing ．and converge to the best． It is proved that the algorithm is efficient and effective．
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Size: 176128 |
Author: lifei |
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Description: 有关时序基本概念的介绍setup，hold，skew，jitter-Introduction to basic concepts about the timing setup, hold, skew, jitter
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Size: 130048 |
Author: elfo |
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Description: Mausezahn 是一个采用C开发的快速的网络包生成工具。让您发送几乎一切可能的和不可能的数据包。它主要用于测试VoIP或组播的网络，但也为安全审计，以检查是否你的系统是强化具体的攻击不够。-Mausezahn is a free fast traffic generator written in C which allows you to send nearly every possible and impossible packet. It is mainly used to test VoIP or multicast networks but also for security audits to check whether your systems are hardened enough for specific attacks.
Mausezahn can be used for example:
As traffic generator (e. g. to stress multicast networks)
To precisely measure jitter (delay variations) between two hosts (e. g. for VoIP-SLA verification)
As didactical tool during a datacom lecture or for lab exercises
For penetration testing of firewalls and IDS
For DoS attacks on networks (for audit purposes of course)
To find bugs in network software or appliances
For reconnaissance attacks using ping sweeps and port scans
To test network behaviour under strange circumstances (stress test, malformed packets, ...)
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Size: 913408 |
Author: susu |
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Description: 这是一个关于NS AWK的分析文件，包括一些参数的分析，例如丢包、延迟、抖动。-This is an analysis of documents on the NS AWK, including the analysis of some parameters, such as packet loss, delay, jitter.
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Size: 2048 |
Author: 肖文泽 |
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Description: 一种改进的时钟定时抖动估计方法An improved estimation of clock timing jitter-An improved estimation of clock timing jitter
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Size: 431104 |
Author: quest66 |
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Description: 数字电视传输流PCR 抖动分析及MPEG II 解码器仿真测试-Digital TV transport stream PCR jitter analysis and MPEG II decoder simulation test
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Size: 965632 |
Author: huya |
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Description: 自己编写的关于无线脚本的trace文件分析awk文件。
在无线网络层仿真中，使用NS2软件的必修课就是使用AWK文件分析TRACE文件。
我所写的网络层方面的仿真大多都用这几个文件作分析--时延、吞吐量、抖动、剩余能量、丢包率。希望对你有用。-Awk file decoded by myself which can analysis trace file in wireless scenery.
In wireless simulation on network layer, using awk file to analysis trace file is inevitable.
i always use these awk file to analysis delay, throughput,jitter, residual energy and loss rate. I hope it can help you.
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Size: 2048 |
Author: 许瑞琛 |
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Description: awk file to trace the jitter from the result of NS2 simulation
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Size: 1024 |
Author: mac |
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Description: Jitter, Noise, and Signal Integrity at High-Speed.专门讲解器件中的jitter和noise如何去避免消除减小的文档资料。-Jitter, Noise, and Signal Integrity at High-Speed
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Size: 4532224 |
Author: saul |
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Description: cal jitter for lan in ns2 not for wirele-cal jitter for lan in ns2 not for wireless
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Size: 1024 |
Author: anupam |
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Description: 抖动加网源代码，适用于数字加我那个技术中的抖动算法的实现。-Jitter screening source code
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Size: 4096 |
Author: 宋涛 |
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Description: Jitter in Wireless Sensor Network
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Size: 1024 |
Author: Arulla |
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Description: 本篇文档对于图像的半影调和抖动技术的相关方法进行了一一的介绍，内容丰富详细，程序中用易掌握。-Methods the document for the image of the penumbral reconcile jitter are one one introduction, rich in detail, with easy to master program.
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Size: 152576 |
Author: 曾思涛 |
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Description: 利用VB编程的测量相位抖动的方法，只是一个用于测试的简单小程序-The measured phase jitter using VB programming, just a simple applet for testing
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Size: 2048 |
Author: 柯亚 |
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Description: Adaptive jitter buffer for Speex.
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Size: 7168 |
Author: joucanyun |
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Description: 新手学e，共同分享：这次分享一个窗口抖动程序练习，新手们，心动了么-Novice learning e, share: Share a jitter window procedure of this practice, novices, heart Mody
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Size: 4096 |
Author: 宋伟 |
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