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ofdm结合2x2的mimo结构的WLAN环境数据传输仿真程序matlab版,包括信道估计和同步等模块。-OFDM combine 2x2 MIMO structure of the WLAN environment data transfer simulation program Matla b version, including channel estimation and synchronization module.
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一篇关于宽带MIMO-OFDM系统的文章,从最基本的系统结构,到复杂的信道估计等都有极其详细的论述,可以说代表了当今MIMO-OFDM系统研究的潮流和研究现状的总述!-one of the Broadband MIMO-OFDM articles from the most basic system structure, to complex channel estimation and others all have very detailed exposition It can be sai
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Channel Estimation and Data Detection for Mobile MIMO OFDM System
一篇详细介绍Channel Estimation and Data Detection for Mobile MIMO OFDM System的博士论文。
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正交频分复用技术 OFDM 以及MIMO技术在信道估计中的应用-Channel estimation for a MIMO-OFDM system
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在理想的信道状态条件下,对MIMO-OFDM系统进行仿真,包括信道估计,调制,解调,信道编解码等-In an ideal channel state conditions, the MIMO-OFDM system is simulated, including channel estimation, modulation, demodulation, channel coding and decoding
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MIMO-OFDM系统信道估计和自适应调制算法的研究-MIMO-OFDM system channel estimation and adaptive modulation algorithm
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针对MIMO-OFDM系统中期望最大化(EM)信道估计算法在高信噪比(SNR)下带来的误差地板(EF)现象,且OFDM符号的数据传输效率随发射天线数的增加而明显降低,提出一种改进的高效EM信道估计算法。该算法首先引入一种准确的等效信号模型并推导出一种修正的EM算法,改善了EM算法在高SNR下的性能 在多个OFDM间利用相位正交导频序列来提高数据传输效率,同时进行联合信道估计以提高估计性能。仿真实验验证了所提算法具有更高的信道估计性能和更高的数据传输效率。-For multiple-input m
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信道估计 MIMO-OFDM系统仿真全过程- channel estimation the whole simulation of the MIMO-OFDM system
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基于MIMO-OFDM系统半盲信道估计算法的两篇经典transaction文章,和大家一起分享- Two classic transaction article based on the semi-blind channel estimation algorithm in MIMO-OFDM systems, and share with everyone
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Abstract—In this paper, we study the joint estimation of inphase
and quadrature-phase (I/Q) imbalance, carrier frequency
offset (CFO), and channel response for multiple-input multipleoutput
(MIMO) orthogonal frequency division multiplexing
(O
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Abstract—In this paper, we study the joint estimation of inphase
and quadrature-phase (I/Q) imbalance, carrier frequency
offset (CFO), and channel response for multiple-input multipleoutput
(MIMO) orthogonal frequency division multiplexing
(O
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MIMO-OFDM仿真程序,包含完整的信道仿真程序,信道估计程序-MIMO-OFDM simulation program, include the full channel simulation program, the channel estimation procedure
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MIMO OFDM transmit and receive functions also include channel estimation algorithms for MIMO
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block type channel estimation in mimo-ofdm
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信道估计\程序\MIMO-OFDM 系统的信道估计程序,包括导频设计,信道建模,常见的信道估计方法-Channel estimation \ program \ MIMO-OFDM system channel estimation procedures, including the pilot design, channel modeling, common channel estimation method
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信道估计\程序\MIMO-OFDM 系统的信道估计程序,包括导频设计,信道建模,常见的信道估计方法-Channel estimation \ program \ MIMO-OFDM system channel estimation procedures, including the pilot design, channel modeling, common channel estimation method
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OFDM and MIMO channel modelling simulation, considering the CSI estimation and modulations.
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Channel estimation for a MIMO-OFDM system
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pilot based channel estimation
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简单的MIMO模拟
假定QPSK,ML解码(SM ZF检测器除外)。
mrc.m - 最大比例组合
stc.m - 具有1和2个接收天线的Alamouti空时分组码
bf.m - 特征波束形成
sm.m - 空间复用2x2(ML解码和次优逼迫)
简单的OFDM仿真
模拟保护带,用于信道估计的循环前缀前导码符号(Simple MIMO simulations
Assumes QPSK, ML decoding (except SM ZF detector).
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