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Description: ofdm系统的simulink仿真，QAM。PAPR减小方案，-the simulink ofdm system simulation, QAM. PAPR reduction program, etc.
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Size: 282624 |
Author: 刘佳 |
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Description: 正交频分复用(OFDM)是第四代移动通信的核心技术,它是实现宽带无线通信和多媒 体业务发展的基础。对OFDM 技术的基本原理，关键技术以及实现进行了研究，并且通过 matlab 中的通信仿真系统simulink 对OFDM 系统进行了模拟和分析，直观和形象地得到了 OFDM 系统在时域和频域的传输性能，得出的结果表明OFDM 系统可以明显地表现出抗多 径效应引起的频率选择性衰落和提高了频谱利用率，这一特性使得它能够在高数据传输速率 的无线信道中发挥优势。-Orthogonal Frequency Division Multiplexing (OFDM) is the fourth generation mobile communication core technology, which is broadband wireless communications and multimedia development. The basic principle of OFDM technology, key technology and implementation have been studied, and by matlab simulink simulation system in the OFDM communication system was simulated and analyzed, intuitive, and get the image of the OFDM system in time domain and frequency-domain transmission performance , the results show that OFDM system can be apparent in the anti-multipath effect caused by frequency selective fading and improve the spectrum efficiency, this allows it to transmit at high data rate wireless channel advantage.
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Size: 258048 |
Author: foxlili |
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Description: 一个OFDM在加性高斯白噪声信道(AWGN)和多径瑞利衰落信道(MuhipathReyleighFading)下的调制解调模型，simulink建模，仿真信噪比、频谱图、星座图。-A OFDM in additive white gaussian noise (AWGN) channel and multipath Rayleigh fading channel (MuhipathReyleighFading) of demodulation model, simulink modeling, simulation SNR, spectrum diagram, constellation chart.
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Size: 16384 |
Author: 茵茵 |
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Description: ofdm simulink系统级仿真模型 详尽有说明是入手学习ofdm原理的好程序-OFDM Simulink system level simulation model detailed description is starting to learn the principle of OFDM good procedures
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Size: 15360 |
Author: 彭瑶 |
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Description: a OFDM simulated program[simulink and m_files]
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Size: 139264 |
Author: 夏柠 |
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Description: simulink源文件，用于ofdm系统仿真，适用于通信专业学生。-simulink source file，used for ofdm system simulation。
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Size: 11264 |
Author: jinxiaohua |
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Description: 使用matlab/simulink仿真构建的OFDM仿真平台，可以直接运行，送给需要的朋友-Use matlab/simulink simulation constructed OFDM simulation platform, can run directly, to need to friends
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Size: 12288 |
Author: 杨建 |
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Description: 这个文件主要是运用MATLAB的simulink来对OFDM系统进行仿真，主要是一个完整的通信系统，大家参考参考。-This file is the main use of MATLAB simulink to simulate the OFDM system is a complete communication system, we refer to the reference.
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Size: 12288 |
Author: 石晓晨 |
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Description: 基于OFDM系统的仿真 并附有simulink的模型-OFDM simulation based on simulink model
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Size: 1428480 |
Author: wayne shi |
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Description: 这是用simulink对正交频分复用OFDM技术仿真的研究-ofdm simulink
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Size: 156672 |
Author: 臧斌 |
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Description: This model discribes the LTE Physical Layer to a one user, because its implementation is above OFDM. Lte simulator using turbo encoder and decoder Cyclic Redundancy Check and the other LTE´ s blocks-This model discribes the LTE Physical Layer to a one user, because its implementation is above OFDM. Lte simulator using turbo encoder and decoder Cyclic Redundancy Check and the other LTE´ s blocks
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Size: 27648 |
Author: LuisMa |
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Description: OFDM上下行的链路仿真，很简单，解释的也很清楚，易懂-simulink ofdm,easy
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Size: 15360 |
Author: 桐 |
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Description: 基于simulink的ofdm系统仿真，有仿真框图-Imitate according to the simulink ofdm really
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Size: 13312 |
Author: 陈志 |
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Description: Lte simulink model using turbo code ofdm an 16qam modulator
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Size: 13312 |
Author: LuisMa |
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Description: OFDM调制解调系统的设计，内涵matlab simulink的模型和误码率监测的M文件，改OFDM调制解调系统模型可以适应于matlab较低版本，可执行。-OFDM modulation and demodulation system design, the connotation Matlab Simulink model M-file and bit error rate monitoring, change the OFDM modulation and demodulation system model can be adapted to a lower version of the executable in matlab.
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Size: 390144 |
Author: lily |
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Description: OFDM完整仿真程序，仿真了自适应ofdm系统的性能-OFDM simulink
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Size: 10240 |
Author: 陈娟 |
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Description: 这是一个simlink的OFDM方针，很适合研究OFDM的初学者学习-This is a SIMLINK OFDM policy, it is appropriate to study the OFDM for beginners to learn
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Size: 6144 |
Author: lizy |
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Description: OFDM的simulink仿真真，希望对筒子们有帮助可直接使用。
-OFDM simulink simulation really want to help can be used directly on the cheese they.
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Size: 24576 |
Author: |
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Description: Every thing about MIMO system and OFDM, including Matlab source, timing, frequency synchronization, equalization, estimation, PAPR, space time block code, channel capacity
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Size: 8389632 |
Author: nonicknoname |
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Description: 这是用SIMULINK的S-FUNCTION方式编写的系统仿真代码，系统是基于4G网络的核心技术空时分组编码的MIMO-OFDM通信系统的，涉及到空间分集、时间分集和频率分集的有机结合，包括QPSK调制解调、IFFT调制、控制编解码、基于训练符号的信道估计等通信模块。包括main_STBC_MIMO_OFDM和training_symbol两个M文件和一个DOC文件，对各部分的都有详细的代码和注释。-It is used SIMULINK the S-FUNCTION approach to the preparation of the system simulation code, the system is based on the 4G network s core technology space-time block coded MIMO-OFDM communication system, involving spatial diversity, time diversity and frequency diversity of the organic combination, including QPSK modulation and demodulation, IFFT modulation, control of encoding and decoding, symbol-based channel estimation training and other communication module. Including main_STBC_MIMO_OFDM and training_symbol two M file and a DOC file, have detailed the various parts of the code and comments.
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Size: 13312 |
Author: masong |
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