搜索资源列表
CE
- DMBT-清华 信道估计算法 [Fang Yang] Novel decision-directed channel estimation method for TDS-OFDM system [C]2008 (Tsinghua)-[Fang Yang] Novel decision-directed channel estimation method for TDS-OFDM system [C]2008 (Tsinghua)
channel_estimators_for_OFDM
- 很好的文章关于OFDM plot based 信道估计算法-Very good article on the OFDM plot based channel estimation algorithm
MIMO_channel
- MIMO信道压缩算法及信道估计误差影响研究，学位论文-MIMO channel compression algorithm and the impact of channel estimation error study
OFDMchannelestimate
- 书文提出了一种称为平均反馈(AF)的新算法．该算法利用两个相邻的 0FDM符号之间的荧联信息对LS算法的估计结果进行平均和反馈．以减少离斯白噪声岛子信道间干扰(1cI)对信道估计结 果的影囔。-The book article proposed one kind is called the average to feed back (AF) the new algorithm. This algorithm uses two neighboring between the 0FDM ma
Two-dimentional_pilot-symbol-aided_channel_estimat
- OFDM信道估计维纳滤波算法详细介绍,可以用来作为仿真指导.-OFDM channel estimation Wiener filter algorithm detailed descr iption can be used as a simulation guidance.
svd_lmmse
- OFDM系统中基于奇异值分解降秩的MMSE信道估计算法，非常经典-OFDM channel estimation by singular value decomposition.pdf
OFDM_channel_estimation_and_system_simulation_pape
- 十篇关于OFDM的论文，其中两篇为学位论文，内容涉及OFDM习题信道估计的研究仿真，软硬件仿真，信道估计算法优化以及基于MATLAB的系统仿真分析~~ -10 papers on OFDM, in which two for the dissertation, which relates to OFDM channel estimation of exercise simulation, hardware and software simulation, optimization and cha
IEEE80211n_Channel_Estimation
- 本文主要研究了基于802．1ln协议的MIMO．OFDM信道估计的研究。首先给出了MIMO。OFDM的信道模型。在此基础上导出了在慢衰落信道下的基于块状导频的LS信道估计算法。-This paper mainly based on 802.1ln agreement MIMO-OFDM Channel Estimation. Firstly, MIMO. OFDM channel model. On this basis, derived in the slow fading channel b
Multiuser_MIMO_Doubly_Selective_Fading_Channel_Est
- 多用户MIMO信道估计算法的一篇经典文章，和大家一起分享！-Multi-user MIMO channel estimation algorithm is a classic article, and share with everyone!
Semi_blind_channel_estimation
- MIMO-OFDM系统半盲信道估计算法的一篇transaction文章，和大家一起分享。-Semi-blind MIMO-OFDM system channel estimation algorithm for transaction an article to share with everyone.
MIMO_OFDM
- 基于MIMO_OFDM系统的信道估计算法研究-MIMO_OFDM system based channel estimation algorithm
1345
- 基于导频的MIMO-OFDM信道估计算法研究，给出信道估计及导频插法不同情况的性能研究-Pilot-based MIMO-OFDM channel estimation algorithm, given the performance of channel estimation and pilot interpolation
OFDM_ls_daopin1_ok
- 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
on-the-modulation-technology-in-OFDM
- 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
MMSE-channel-estimation
- 时间同步情况下OFDM系统MMSE信道估计算法，包括相关公式推导-Robust MMSE Channel Estimation in OFDM Systems with Practical Timing Synchronization
MSEandSNR
- OFDM系统中，基于LS信道估计算法和MMSE信道估计算法的MSE分析和BER分析。-OFDM systems, channel estimation algorithm based on LS and MMSE channel estimation algorithms MSE analysis and BER analysis.
AN-ITERATIVE
- OFDM虚拟子载波一种基于DFT的迭代的信道估计算法-AN ITERATIVE DFT-BASED CHANNEL ESTIMATION ALGORITHM FOR OFDM SYSTEMS WITH VIRTUAL CARRIERS
LS
- LS（Least Square，最小二乘法）算法是信道估计算法中最基本的算法之一。在MIMO-OFDM系统中，经常选择LS算法或其改进算法对信道进行估计。利用LS算法设计信道估计器，算法结构简单易于实现，且估计器不需要知道信道中各个收发天线对之间的自相关矩阵和噪声。-LS (further Square, Least Square) algorithm is one of the most basic algorithm of channel estimation algorithm. In M
基于DFT的MIMO-OFDM系统的信道估计算法研究代码
- MIMO系统仿真 ＭＩＭＯ技术可Ｗ极大地提升系统吞吐量和有效抵抗多径衰落的影响，被视作ＬＴＥ的核也技术之一。信号检测模块又是ＭＩＭＯ系统中非常重要的一步，因为接收端收到的信号是经历了无线信道衰落影响的信号，与发送端发送的初始值之间差距较大，因此，在接收端首先应进行信道估计求出信道矩阵Ｈ，然后根据该信道矩阵的信息，从接收端还原出发送信号。因此，在ＭＩＭＯ系统中信号检测直接彰响着系统系能的提升。本章将先介绍高移动性ＭＩＭＯ无线信道的建模方法(simulation of MIM