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Description: This exercise is aimed at exploring how rate control and adaptation of carrier sense threshold can affect spatial reuse (and hence aggregate throughput) in a multi-hop network.
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Size: 3415 |
Author: 何星 |
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Description: This exercise is aimed at exploring how rate control and adaptation of carrier sense threshold can affect spatial reuse (and hence aggregate throughput) in a multi-hop network. -This exercise is aimed at exploring how rate control and adaptation of carrier sense threshold can affect spatial reuse (and hence aggregate throughput) in a multi-hop network.
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Size: 3072 |
Author: 何星 |
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Description: 流媒体 码率控制 会议论文 清华大学课程指定阅读文献 英文-A call admission and rate control scheme for multimedia support over IEEE 802.11 wireless LANs.pdf
A Novel Source Rate Control Algorithm for Video Streaming over the Internet.pdf
Dynamic multimedia stream adaptation and rate control for heterogeneous networks.pdf
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Size: 3026944 |
Author: 张健 |
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Description: Rate Adaptation Algorithms for IEEE 802.11
Networks: A Survey and Comparison
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Size: 1966080 |
Author: Vladimir |
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Description: 这个程序实现了ofdm下的注水原理，是一个基于速率的注水程序，并不是传统的基于功率的注水原理。-This program realise a program based on waterfilling method which is concerning the rate adaptation not the power adaptation.
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Size: 2048 |
Author: 王小明 |
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Description: It s a document relating to ns2 EDCA simulation.Here the basic EDCA protcol is described and also the application scenario of EDCA. An application example shows recent simulation results in an 802.11g/EDCA cell with rate adaptation and Ricean fading.
-It s a document relating to ns2 EDCA simulation.Here the basic EDCA protcol is described and also the application scenario of EDCA. An application example shows recent simulation results in an 802.11g/EDCA cell with rate adaptation and Ricean fading.
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Size: 186368 |
Author: Shafiul Kabir |
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Description: Rate adaptation is a fundamental primitive in wireless networks.
Since wireless channel strength varies quickly and unpredictably,
senders have to constantly measure the channel
and correspondingly adapt the bitrate so that the transmitted
packet gets correctly decoded.
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Size: 8423424 |
Author: Estifanos Yohannes |
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Description: 此源代码,是一个平台无关的标准C的AMRR解码库，AMR是一种可适应多码率编码方式
-This source code is a platform-independent standard C AMRR decoding library, AMR is an adaptation of multi-bit rate encoding
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Size: 416768 |
Author: 面积 |
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Description: In this context, spectral efficient techniques constitute vital improvements in high data rate services.
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Size: 1242112 |
Author: mustaf dhia |
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Description: This is aimed at exploring how rate control and adaptation of carrier sense threshold can affect spatial reuse (and hence aggregate throughput) in a multi-hop network.
Signal-to-Interference Noise Ratio (SINR) required for successful reception at the receiver depends on the transmission rate being used. The ideal capacity of a channel with bandwidth B is given by Shannon s Equation: W=Blog(1+SINR), yielding SINR(reqd) >= (2^(W/B)-1).
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Size: 14336 |
Author: asbel |
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Description: HLS最新文档，HLS之http live streaming 开发必备,Apple的动态码率自适应技术。主要用于PC和Apple终端的音视频服务。包括一个m3u(8)的索引文件，TS媒体分片文件和key加密串文件。
常用的流媒体协议主要有 HTTP 渐进下载和基于 RTSP/RTP 的实时流媒体协议，这二种基本是完全不同的东西，目前比较方便又好用的使用 HTTP 渐进下载的方法。在这个中 apple 公司的 HTTP Live Streaming 是这个方面的代表。它最初是苹果公司针对iPhone、iPod、iTouch和iPad等移动设备而开发的流.现在见到在桌面也有很多应用了，HTML5 是直接支持这个。-HLS latest documentation HLS http live streaming the development of the necessary, Apple' s dynamic bit rate adaptation techniques. Audio and video services for PC and Apple terminal. Including a m3u (8) of the index file the TS media sub-pieces of files and key encryption string file. HTTP progressive download, RTSP/RTP-based real-time streaming protocol, these two kinds of basic is something completely different, more convenient and easy to use HTTP progressive download streaming protocol. HTTP Live Streaming in the apple company representatives. It was originally developed by Apple for mobile devices such as iPhone, iPod, iTouch and iPad streaming. Now see on the desktop for many applications, HTML5 is direct support for this.
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Size: 24576 |
Author: yhchen |
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Description: The optimization behavior of the self-adaptation
(SA) evolution strategy (ES) with intermediate multirecombination
(the (=I )-SA-ES) using isotropic mutations
is investigated on the general elliptic objective function. An
asymptotically exact quadratic progress rate formula is derived.
This is used to model the dynamical ES system by a set of
difference equations. The solutions of this system are used to
analytically calculate the optimal learning parameter . The
theoretical results are compared and validated by comparison
with real (=I )-SA-ES runs on typical elliptic test model
cases. The theoretical results clearly indicate that using a
model-independent learning parameter leads to suboptimal
performance of the (=I )-SA-ES on objective functions
with changing local condition numbers as often encountered in
practical problems with complex fitness landscapes.-The optimization behavior of the self-adaptation
(SA) evolution strategy (ES) with intermediate multirecombination
(the (=I )-SA-ES) using isotropic mutations
is investigated on the general elliptic objective function. An
asymptotically exact quadratic progress rate formula is derived.
This is used to model the dynamical ES system by a set of
difference equations. The solutions of this system are used to
analytically calculate the optimal learning parameter . The
theoretical results are compared and validated by comparison
with real (=I )-SA-ES runs on typical elliptic test model
cases. The theoretical results clearly indicate that using a
model-independent learning parameter leads to suboptimal
performance of the (=I )-SA-ES on objective functions
with changing local condition numbers as often encountered in
practical problems with complex fitness landscapes.
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Size: 31744 |
Author: kai |
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Description: 应用NS3实现速率自适应功能，从而进行网络仿真，效果还可以，以供参考。-Application of NS3 to achieve the rate adaptive function, and thus the network simulation, the effect can also be, for reference.
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Size: 18432 |
Author: wed |
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Description: WaveLAN® -II: A High-Performance Wireless
LAN for the Unlicensed Band,mac层速率自适应算法 ARF经典算法原文-WaveLAN-II: A High-Performance Wireless LAN for the Unlicensed Band, mac layer rate adaptation algorithm ARF classical algorithm description
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Size: 152576 |
Author: zhangtao |
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Description: LC326是一款基于WiFi802.11b/g/n的无线CVBS转WiFi视频传输模块。支持多路
CVBS信号输入，时分复用，自适应NTSC和PAL制式，LC326转出的CVBS网络视频流
是业界通用标准，可以在IOS/Android/PC播放。
LC326采用了成熟WiFi解决方案，工作在AP模式下，其他终端可以直接连接LC326，
而无须外部额外路由器支持，可以独立组网，方便在野外使用。LC326的WiFi最高支持
150Mbps的速率，支持修改SSID和密码等。-LC326 is a wireless WiFi video transmission module based on WiFi 802.11 b/g/n, transmitting CVBS to WiFi signal. It supports multiple CVBS input, TDM(time division multiplexing), NTSC and PAL adaptation. The CVBS network video stream signal transmitted by LC326 complies with the general standard, can be played in the IOS/Android/PC. LC326 module is designed for industrial pipe endoscope.
LC326 adopted mature WiFi solution and works in AP mode, for other device to connect with LC326 module directly without external router, so it can be independent networking and very convenient to use in the field. The highest WiFi transmission rate of LC326 is 150 Mbps, and the SSID and password can be modified.
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Size: 389120 |
Author: 张军 |
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Description: LC328是一款基于WiFi802.11b/g/n的无线CVBS转WiFi视频传输模块。支持多路
CVBS信号输入，时分复用，自适应NTSC和PAL制式，LC328转出的CVBS网络视频流
是业界通用标准，可以在IOS/Android/PC播放。
LC328同时提供1组串口，均支持串口透传功能，支持多种波特率，同时提供了1路
GPIO/PWM，方便透过LC328控制其他嵌入式设备，和其他设备通讯。
LC328采用了成熟WiFi解决方案，工作在AP模式下，其他终端可以直接连接LC328，
而无须外部额外路由器支持，可以独立组网，方便在野外使用。LC328的WiFi最高支持
150Mbps的速率，支持修改SSID和密码等。-LC328 is a wireless WiFi video transmission module based on WiFi 802.11 b/g/n, transmitting CVBS to WiFi signal. It supports multiple CVBS input, TDM(time division multiplexing), NTSC and PAL adaptation. The CVBS network video stream signal transmitted by LC328 complies with the general standard, can be played in the IOS/Android/PC player.
LC328 provides 1 serial port for transparent transmission, supporting all kinds of baud rate. And it also provide 1 GPIO/PWM to control other integrated devices to communication.
LC328 adopted mature WiFi solution and works in AP mode, for other device to connect with LC328 module directly without external router, so it can be independent networking and very convenient to use in the field. The highest WiFi transmission rate of LC328 is 150 Mbps, and the SSID and password can be modified.
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Size: 1311744 |
Author: 张军 |
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Description: It contains infrastructure rate adaptation techniques in NS2 platform.
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Size: 4096 |
Author: ieierr |
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