Description: 该程序源代码实现了OFDM通信系统性能的仿真，调制方式有BPSK,QPSK,MSK,QAM,信道为AWGN和Rayleigh信道，并对有插入导频的符合IEEE802.11a的OFDM系统进行了仿真。-The program source code to achieve the performance of OFDM communication system simulation, modulation has BPSK, QPSK, MSK, QAM, for the AWGN channel and Rayleigh channel, and have inserted the line with the IEEE802.11a pilot of OFDM system simulation. Platform: |
Size: 176128 |
Author:郭顺利 |
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Description: IEEE802.11a物理层的仿真模型，能仿真误码率、数据速率，信噪比等多个参数-IEEE802.11a physical layer simulation model that can simulation BER, data rate, signal to noise ratio and other parameters Platform: |
Size: 24576 |
Author: |
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Description: 关于IEEE 802.11a 系统的图形界面仿真-The file is "IEEE80211a.mdl" file to be opened using simulink. The model is self-explanatory. It is built up based on the
software techniques Platform: |
Size: 164864 |
Author:赵莹 |
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Description: 本文在分析移动无线信道衰落特性的基础上,阐述了OFDM系统的基本原理,主要研究了OFDM通信系统中的基于导频符号的信道估计问题,分析了几种经典的信道估计算法以及相关的关键技术环节。 在此基础上介绍了OFDM技术在现实中的一个应用——WLAN IEEE802.11a系统模型,利用Matlab仿真软件完成OFDM系统信号生成、噪声生成、导频插入、循环前缀、调制、解调等部分的设计,最后结合计算机仿真对系统关键技术(导频、循环前缀、估计算法)的有效性和可行性进行了全面的分析与比较。适合matlab研究-Based on the analysis of mobile channel fading characteristics based on the OFDM system on the basic principles of research in the OFDM communication system of the pilot symbols based on channel estimation problem, an analysis of several classical channel estimation algorithm and the associated key technical links. On this basis, introduced OFDM technology in a practical application- WLAN IEEE802.11a system model, using Matlab simulation software to complete OFDM signal generation, noise generation, pilot insertion, cyclic prefix, modulation, demodulation and other parts of the design, the final combination of computer simulation of the system of key technologies (pilots, cyclic prefix, it is estimated that algorithm) the effectiveness and feasibility of a comprehensive analysis and comparison. Suitable for research matlab Platform: |
Size: 1339392 |
Author:赵洪森 |
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Description: IEEE802.11a系统级仿真完整程序，包含发送端，接收端以及信道建模等-IEEE802.11a complete system-level simulation, including the sending end, the receiver, channel modeling, can be used to run a bit error rate, frame error rate, etc. Platform: |
Size: 30720 |
Author:loey |
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Description: IEEE802.11a MATLAB源代码，应用在室内静止环境的无线通信协议系统仿真-IEEE802.11a MATLAB source code, used in a wireless communication system protocol stationary indoor environment simulation Platform: |
Size: 455680 |
Author:罗心 |
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Description: 基于OFDM技术的无线局域网系统设计，按照IEEE802.11a协议的要求，使用matlab构建发送端和接收端(Design of Wireless LAN System Based on OFDM Technology) Platform: |
Size: 18432 |
Author:汲木 |
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