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Description: 介绍通过无线环境来传输语音的一本英文原版书籍，这里用到得无线协议是802.11 -introduced through wireless environment to transmit voice of an English original books, here used in the 802.11 wireless protocol is
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Size: 1015839 |
Author: 毕松林 |
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Description: 本书可供从事IEEE802.11无线局域网的技术人员及有关院校师生阅读。主要包括IEEE802.11无线局域网的基本概念，MAC层的服务定义与规范、帧结构、功能、管理实体；鉴权与加密；物理层的服务定义；IEEE802.11无线局域网的应用等。-This book is available in IEEE802.11 wireless LAN technologies and related institutions to students read. Include the basic concepts of IEEE802.11 wireless LAN, MAC layer service definition and specification, the frame structure, function, management entity authentication and encryption physical layer service definition IEEE802.11 wireless LAN applications.
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Size: 5768192 |
Author: apple |
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Description: 包含了802.11a的matlab仿真程序，同时附有原版中英文标准，对了解802.11a无限局域网技术有很好的指导作用。-Includes 802.11a, matlab simulation program, accompanied by original Chinese and English standards, 802.11a wireless LAN technology to understand a very good guide.
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Size: 2693120 |
Author: ng |
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Description: 802.11 is core for wirelss networks.Attached document describes features of the standard and its implementation in Network Simulator 2
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Size: 25600 |
Author: khan |
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Description: 802.11协议指南英文版，比较全面，可以作为开发中的报文格式参考-802.11 Guide to English, more comprehensive, can be used as message format developed in the reference
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Size: 3632128 |
Author: richard |
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Description: 用matlab仿真实现802.11a通信系统。
包括viterbi编解码，OFDM调制，解调。
没有同步和信道估计-Simulation using matlab 802.11a communication system.
Including the viterbi decoding, OFDM modulation, demodulation.
No synchronization and channel estimation
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Size: 348160 |
Author: Fengxiaodong |
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Description: 802.11opnet，802.11在OPNET中的仿真代码-802.11opnet, 802.11 in the simulation code in OPNET
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Size: 348160 |
Author: hh |
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Description: 基于802.11的MAC调度协议，硕士论文，可以参考一下-802.11-based MAC scheduling protocol, Master thesis, you can refer to
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Size: 3774464 |
Author: wuxiaomin |
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Description: 介绍了802.11的MAC层的通信和防冲突的机制-820.11-mac dcp pcf
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Size: 318464 |
Author: michael |
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Description: opnet仿真中802.11体系的载波监听多址接入机制的研究-opnet simulation system 802.11 carrier mechanism of sense multiple access
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Size: 375808 |
Author: 刘晓晓 |
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Description: 本文首先通过Bianchi模型，对标准DCF算法的性能作出全面定量分析，然后提出提高无线接入点通信能力的DCF改进算法，同时还提出改进算法的二维离散时间Markov模型并作了定量分析。随后设计原协议和改进协议的仿真算法，并使用Matlab仿真工具进行算法的仿真实验，并对它们的仿真结果作对比。理论和仿真结果都证明改进算法可以大幅度提高网络整体性能。
在对标准DCF算法作性能分析的过程中，作者注意到网络的性能随活动无线节点数量的增加衰减较快。主要原因在于网络负载较大时，冲突发生率高，但可以通过加快竞争窗口增加速度来减小冲突发生率，于是设计了基于活动无线节点数量的自适应X进制退避算法。随后作出的理论与仿真结果都证明这种算法可以在活动节点数量较大时一定程度上提高网络性能
-In this thesis, the performance of the original IEEE 802.11 DCF is quantitatively analyzed through Bianchi’s model. Whereafter an approache to alleviate this problem is proposed. Theoretical analysis and related simulations is performed. The results show that our proposed methods can improve DCF perofrmance in WLAN by a large margin (compared with the original standard).
In the process of analyzing the performance of the original DCF, another problem was heeded that the DCF performance reduces with increasing number of active stations in the network.The main reason of this problem is the high probability of collision, when the load of the network is high. This problem can be solved by speeding up the process of contention window incressing. A new algorithm is designed in which the active stations can adapt their backoff exponent to the channel conditions dynamically. The theoretical analysis is performed and its accuracy is valuated by related simulations.The effective througuput of t
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Size: 2873344 |
Author: liming |
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Description: 基于802.11完整OFDM仿真程序，包括发送端和接收端，调制及解调-OFDM simulink code
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Size: 20480 |
Author: 陈娟 |
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Description: 802.11程序对无线局域网11的系统构成、信号体制、编解码以及OFDM结构等等，MIMO系统等等进行编程实现-802.11 wireless LAN system 11 program constitutes the signal system, codecs and OFDM structure, etc., MIMO systems, etc. can be programmed to achieve
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Size: 5258240 |
Author: 胡哥 |
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Description: 带有详细注释的802.11 DCF的标准源程序代码
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Size: 14673 |
Author: 651002842@qq.com |
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Description: 给出SISO信道的室内模型，IEEE802.11传播过程、机制，matlab实现代码及仿真-802.11 MODEL
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Size: 1024 |
Author: 肖清华 |
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Description: IEEE-802.11-OFDM-MIMO-System simulation
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Size: 570368 |
Author: Mag |
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Description: ieee 802.11 仿真
二进制退避算法-ieee 802.11 binary backoff algorithm simulation
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Size: 2672640 |
Author: 李润森 |
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Description: IEEE802.11 WiFi协议定义，非常有帮助的文档，对于学习wifi协议的宝典(document of wireless protocol definition.)
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Size: 14449664 |
Author: vx
|
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Description: 实现802.11的物理层仿真，可以通过仿真更好的认识学习信号的编码传输(Realization of 802.11 physical layer simulation)
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Size: 193536 |
Author: A_NOcoo |
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Description: 基于802.11物理层fpga代码开发，包括发送和接收端，可用于原型验证和后期开发参考(802.11 the physical fpga based on code development, including sending and receiving end, can be used in the prototype test and late development reference)
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Size: 4828160 |
Author: MrDouDou |
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