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We have investigated the performance of the sphere decoding algorithm.
As it has shown in the computer simulations, the decoder based on the
sphere decoding algorithm has almost the same performance of a maximum
likelihood decoder with much low
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OFMD系统下的关于信道估计的研究以及仿真报告,很好的解释了关于信道估计问题。-OFMD system channel estimation and simulation report good explanation about the channel estimation problem.
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matlab程序的使用简介的ppt,可以使初学者更容易使用matlab-OFDM transmitter, channel and receiver of the entire system using MATLAB language in OFDM simulation models based on the correct premise system simulation, cyclic prefix, the channel estimation performance to impro
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research papers on channel estimation
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关于ESN的几篇文章,主要是ESN在通信方向的应有,有信道估计和信道均衡,希望对大家有所帮助。-Several articles about ESN ESN is mainly in the communication direction should be, we want to help, channel estimation and channel equalization.
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BER COMPARISON OF 2 x 2 and 4 x 4 ALAMOUTI MIMO SYSTEMS IN THE PRESENCE OF CHANNEL ESTIMATION ERRORS
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Ls and MMSE Channel estimation
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容积卡尔曼滤波在通信中的应用,一篇很好的英文文献,值得参考-Joint Channel Estimation and Data Detection
with Cubature Kalman Filters
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block type channel estimation in mimo-ofdm
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Thesis the performance of STBC-VBLAST with interference cancellation and channel estimation error
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压缩感知的重构算法:OMP以及传统的信道估计算法LS等-Compressed sensing reconstruction algorithm: OMP as well as the traditional channel estimation algorithm LS
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本程序是LTE信道估计的matlab仿真程序,对LTE进行了物理层传输的全仿真。-This program is LTE channel estimation matlab simulation program, a full simulation of the physical layer transmission for LTE.
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对压缩传感的基本理论进行介绍,并研究了其在信道估计中的应用-the introduction of compressed sensing basic theory and the research of applying it into channel estimation
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主要介绍了现代MIMO—OFDM无线通信系统的事实过程,包括信道估计,同步,纠错的内容-The fact modern MIMO-OFDM wireless communication system processes, including channel estimation and synchronization, error correction
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在 OFDM 数学原理和收发模型的基础上,本文对帧同步、定时同步、频率同
步和采样同步给 OFDM 系统所产生的影响进行了理论分析,同时讨论了基于循环
前缀或训练符号的典型 OFDM 同步算法。参考 802.11a 突发数据帧结构和系统参
数,分析几种 OFDM 同步算法用于突发分组传输的性能;在分析了几种经典的信
道估计算法基础上,通过对复杂度和性能的折衷,选择一种适合本文系统的估计
算法。最后作者提出一种改进型 LS 信道估计算法,该算法考虑了 LS 算法中噪声
的影
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Decoding Space–Time Codes
with Imperfect Channel Estimation
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Channel estimation for mobile OFDM systems
requires transmission of pilot tones. This paper addressesthe important issue of selecting these pilot tones, so as to
achieve a good quality estimate. It is shown that the best set of tones to be used a
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The objective of this study is improving channel estimation accuracy in OFDM system because channel state information is required for signal detection at receiver and its accuracy affects the overall performance of system and it is essential to impro
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通信系统仿真 在单径瑞利信道中,请设计一种时分的导引辅助的信道估计方法-Communication system simulation on a single path Rayleigh channel, please design a guided night-assisted channel estimation method
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一种新的基于粒子滤波的OFDM时变信道估计方法-A new particle filter based OFDM time-varying channel estimation method
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