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Description: 这是一个基于IEEE802.16宽带无线接入系统的多载波调制ofdm仿真程序-This is a based on the IEEE 802.16 broadband wireless access systems OFDM multi-carrier modulation simulation procedures
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Size: 12288 |
Author: mm |
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Description: 本人改编的一个多载波OFDM的函数，利用它可以直接生成OFDM的BER。-I adapted a multi-carrier OFDM function, it can be directly generated OFDM BER.
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Size: 2048 |
Author: 高建波 |
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Description: OFDM瑞利衰落信道的建模仿真源程序代码，可以仿真单径和多径-OFDM Rayleigh fading channels modeling and simulation source code can be simulated single-track and multi-track
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Size: 9216 |
Author: 周洁 |
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Description: OFDM：正交频分复用(OFDM)是第四代移动通信的核心技术。该文首先简要介绍了OFDM基本原理，重点研究了理想同步情
况下，保护时隙(cP)和不同的信道估计方法在高斯信道和多径瑞利衰落信道下对OFDM系统性能的影响。在给出OFDM系
统模型的基础上，用MATLAB语言实现了整个系统的计算机仿真并给出参考设计程序-OFDM : Orthogonal Frequency Division Multiplexing (OFDM) is the fourth-generation mobile communication core technology. The article briefly introduces the basic principles of OFDM, focus on the ideal synchronous circumstances, Protection slot (counted ac cording) and different channel estimation method in Gaussian channel and multi-path Rayleigh fading channels of OFDM system performance. OFDM system is the model on the basis of MATLAB language of the entire system is computer simulation and reference design process
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Size: 2048 |
Author: xoaxiao |
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Description: 仿真参数:800个载波，1024点IFFT，载波间频1，无多径和有延迟个码片仿真。调制方式是BPSK和QPSK-simulation parameters : 800 Carrier, the 1024-point IFFT, a carrier frequency between, No multi-path and the delay-chip simulation. BPSK modulation is QPSK
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Size: 8192 |
Author: ssssss |
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Description: 通信系统中常用的多进制数字相位调制的源代码 并结合ofdm系统 加入了相应的保护前缀（cp）和导频序列 应用于有关ofdm的信道估计等系统-Communication systems commonly used in multi-band digital phase modulation of the source code and combine OFDM system by adding a prefix corresponding protection (cp) and the pilot sequence used in the relevant channel estimation of OFDM systems
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Size: 1024 |
Author: bingo |
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Description: 这个是一个关于ofdm多径信道的程序,很好的程序,好不容易找到的.-This is a study on the OFDM multi-path channel of procedures, very good procedures, hard to find.
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Size: 27648 |
Author: hong |
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Description: 基于OFDM的无线宽带系统仿真It contains mainly two parts, i.e. link-level simulator and system-level simulator.
Link-level simulator focus on a single-cell single-user scenario, where signal is transmitted from tx, and estimated at rx. Comparing the difference in tx/rx signal, the error rate can be found out. The output of the link-level simulator is the BLER/BER vs. SNR mapping table, that can be used for the system-level simulation.
System-level simulator focus on a multi-cell multi-user scenario. For the sake of simplicity, it takes the mapping table aquired in the link-level simulation, measure the actural SNR, and finds the corresponding error rate.-OFDM-based wireless broadband system simulation It contains mainly two parts, ie link-level simulator and system-level simulator.Link-level simulator focus on a single-cell single-user scenario, where signal is transmitted from tx, and estimated at rx . Comparing the difference in tx/rx signal, the error rate can be found out. The output of the link-level simulator is the BLER/BER vs. SNR mapping table, that can be used for the system-level simulation.System- level simulator focus on a multi-cell multi-user scenario. For the sake of simplicity, it takes the mapping table aquired in the link-level simulation, measure the actural SNR, and finds the corresponding error rate.
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Size: 256000 |
Author: zhangli |
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Description: ofdm的详细仿真，包括信道，多径，及多部分的波形，详细的说明-OFDM detailed simulation, including channel, multi-path, and multi-part of the waveform, a detailed description of
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Size: 19456 |
Author: Aries |
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Description: ofdm仿真程序有关信道传输中的多径效应，多普勒频移，时延扩展-OFDM simulation program on the transmission channel of multi-path effects, Doppler frequency shift, delay spread
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Size: 1024 |
Author: 时光 |
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Description: 基于RA准则的多用户OFDM自适应资源分配算法改进，速率自适应算法的分析，对于自适应算法研究的朋友很有帮助-RA-based criteria for adaptive multi-user OFDM resource allocation algorithm for improved analysis of the rate adaptive algorithm, adaptive algorithm for friends helpful
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Size: 56320 |
Author: 于晓明 |
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Description: MDC在mimo-ofdm上的传输
MDC，多分辨率视频编码-MDC in mimo-ofdm transmission on the MDC, multi-resolution video coding
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Size: 779264 |
Author: 赵博 |
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Description: ＯＦＤＭ宽带无线系统的链路级的仿真程序（多天线，ＱＡＭ调制，编码，合并）等等很齐全）-OFDM broadband wireless system link-level simulation program (multi-antenna, QAM modulation, coding, combined) and so very full)
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Size: 46080 |
Author: 陈功 |
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Description: 详细的OFDM设计过程，包括Matlab仿真、DSP源码及文档说明。
OFDM(正交频分复用)技术实际上是MCM(Multi-Carrier Modulation，多载波调制)的一种。-OFDM detailed design process, including the Matlab simulation, DSP source code and documentation. OFDM (Orthogonal Frequency Division Multiplexing) technology is actually MCM (Multi-Carrier Modulation, multi-carrier modulation) is.
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Size: 4782080 |
Author: lee |
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Description: 多带正交频分复用超宽带系统的仿真，希望对您有用@！-Multi-band orthogonal frequency division multiplexing ultra-wideband system simulation, hope useful to you @!
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Size: 1024 |
Author: 李新苗 |
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Description: ofdm多径仿真各径的到达角度DOA
有详尽的注释
欢迎交流 kuirs@126.com-OFDM multi-path simulation of the track angle of arrival DOA has detailed notes welcome communicate kuirs@126.com
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Size: 2048 |
Author: kuirs |
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Description: 多用户MIMO-OFOM系统中的资源分配研究。
本文主要提出了两种基于多用户MIMO一OFDM系统的优化算法
-Multi-user MIMO-OFOM systems research resource allocation. In this paper, we propose two multi-user MIMO-based OFDM system, a optimization algorithm
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Size: 3073024 |
Author: 彭伟 |
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Description: 只有一个文件，包含64个子载波的OFDM系统在多径衰落信道中LS和MMSE信道估计误码率比较，MATLAB程序-Only then a document, contains 64 sub-carriers the OFDM systems in the multi-diameter fading channel LS and the MMSE channel estimate error rate comparison, the MATLAB procedure
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Size: 4096 |
Author: 卡其米奇 |
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Description: 多输入多输出OFDM多用户检测仿真程序（MATLAB编写）-Multiple-input multiple-output OFDM multi-user detection simulation program
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Size: 1182720 |
Author: 江波 |
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Description: 有效的多用户情况下MIMO-OFDM自适应资源分配算法-Efficient multi-user MIMO-OFDM case, adaptive resource allocation algorithm
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Size: 92160 |
Author: 牛妞 |
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