Description: 这是一个非常好的用于OFDM的基于CP的 最大似然符号定时同步和载波同步的MATLAB仿真程序，经本人深入阅读吸收经典文献，反复编程调试而提炼而成，代码精炼有序，绝对没有错误，由此程序仿真得到的同步曲线与经典文献完全一致。同仁们阅读此程序一定受益匪浅！
这里不吝成果，特上载与诸位网友共享。也欢迎同仁们提供更多的优秀程序。
由于文献要求采用N＝1024个子载波的OFDM，运行此程序需2分钟－3分钟的时间。
-This is a very good CP for OFDM-based maximum likelihood symbol timing synchronization and carrier synchronization of the MATLAB simulation program, after I read the absorption of classical literature in depth, repeated programming and debugging derived, code refining orderly, absolute no mistake, this process has been synchronized simulation curve is fully consistent with classical literature. Tongren have read this procedure will definitely benefit! Spared the outcome here, especially to upload to share with you friends. Tongren also welcome to provide more excellent program. Documentation required as a result of N = 1024 sub-carrier OFDM, to run this process will take 2 minutes-3 minutes. Platform: |
Size: 1024 |
Author:黄翔东 |
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Description: 同步模块程序，可以测试在OFDM模块中的同步问题，进行研究同步问题，代码编写非常优秀，值得一看-Synchronization module procedures, you can test in OFDM synchronization module studied synchronization problems, coding is excellent, worth a visit Platform: |
Size: 6144 |
Author:李文龙 |
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Description: OFDM同步中的PARK经典算法，有单径或多信道下的仿真，其他的子函数网上也可以找到-OFDM Synchronization PARK classic algorithms, there is a single track or multi-channel under the simulation, the other can also be found online Functions Platform: |
Size: 2048 |
Author:胡位 |
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Description: 此算法是用于ofdm定时同步的定时恢复的，通过MATLAB的simulink仿真实现-This algorithm is used for OFDM Timing Synchronization Timing Recovery through MATLAB implementation of the simulink simulation Platform: |
Size: 46080 |
Author:周致远 |
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Description: This also a nice paper about Synchronization and Channel Estimation in OFDM Algorithms for Efficient Implementation of WLAN Systems Platform: |
Size: 4265984 |
Author:Khalid |
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Description: OFDM同步的方针 是关于MAP算法的一个仿真上 -The principle of OFDM synchronization algorithm on the MPA on a simulation Platform: |
Size: 1024 |
Author:jason |
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Description: 关于rayleigh 信道仿真的说明 以及OFDM同步仿真的说明-Rayleigh channel simulation on a description of the simulation description of OFDM synchronization Platform: |
Size: 1024 |
Author:jason |
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Description: 摘要: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。最后给出在不同的信道条件下,保
护时隙、信道估计方法对OFDM系统误码率影响的比较曲线,得出了较理想的结论。
-O FDM is the key techno logy of 4G in the field of mobile comm unication.In this article O FDM
ba sic p rinc ip le is briefly in troduced.Then,the influence of CP and d iffe rent channe l e stim a tion on the system
pe rfo rm ance is emp ha tica lly analyzed respectively in Gauss and R ayle igh fading channe ls in the cond ition of ideal
synchronization.B e sides,based on the given system mode l O FDM system is compu te r sim u la ted w ith MA TLAB
language and the refe rentia l design p rocedure is given.Fina lly,the B ER cu rves of CP and channe l e stim ation a re
given and comp ared.The conclusion is sa tisfac to ry.
Platform: |
Size: 9216 |
Author:海之魂 |
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Description: Coarse Symbol Timing
Synchronization (CSTS) algorithm for OFDM systems that
is robust to a multi-path fading channel Platform: |
Size: 343040 |
Author:Oleg |
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Description: OFDM的频偏估计对同步影响尤为重要，改源码对其在不同噪声比下进行了仿真-OFDM Frequency Offset Estimation of the impact of synchronization is particularly important to its source-noise ratio under different simulation Platform: |
Size: 4096 |
Author:杨猛 |
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Description: this code is for Wimax(ieee standard 802.16) and other ofdm based transmitter and makes preamble for their training frames to make synchronization easier. Platform: |
Size: 1024 |
Author:amin |
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Description: ofdm的同步有关的参考文献，讲述了各种同步的方法。-ofdm synchronization related references about a variety of synchronization methods. Platform: |
Size: 7480320 |
Author:huangmingjuan |
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Description: 以FUNCTION的形式,再现了OFDM映射,IDFTDFT,同步(时间频率同步)和信道估计,以及频率偏移的估计等一系列代码.-To FUNCTION in the form of, reproduce OFDM mapping, IDFTDFT, synchronized (time and frequency synchronization), and channel estimation and frequency offset estimation and a series of codes. Platform: |
Size: 17408 |
Author:王琴 |
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Description: ofdm通信系统相关编码，包括导频、同步等部分-ofdm communication system-related codes, including the pilot, synchronization and some other Platform: |
Size: 37888 |
Author:sixiujie |
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Description: ofdm精同步算法实现，包含slot_test和其他8个模块-ofdm fine synchronization algorithm, including slot_test, and other 8 modules Platform: |
Size: 184320 |
Author: |
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