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Description: 在ofdm系统中采用MMSE(最小均方误差)均衡的源代码-in OFDM systems using MMSE (MMSE) balanced source code
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Size: 2528 |
Author: 肖潇 |
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Description: 在ofdm系统中采用MMSE(最小均方误差)均衡的源代码-in OFDM systems using MMSE (MMSE) balanced source code
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Size: 2048 |
Author: 肖潇 |
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Description: 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-64 sub-carrier OFDM system in multipath fading channel LS and MMSE channel estimation error rate more, the MATLAB program
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Size: 2048 |
Author: Y.P.Zhou |
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Description: 最小二乘，最小均方误差的OFDM信道估计MATLAB代码-least squares, the minimum mean square error of OFDM channel estimation MATLAB code
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Size: 5120 |
Author: bruze.zheng |
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Description: 基于LS算法信道估计的OFDM系统仿真，这对于初学OFDM的人来说，非常有帮助-LS-based channel estimation algorithm for OFDM system simulation, which beginner OFDM people who are very helpful
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Size: 8192 |
Author: 张仕兵 |
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Description: 非常好用，是一个用MMSE来实现OFDM检测的源代码，希望对大家有帮助-Very easy to use, is a realization of OFDM with MMSE to detect the source code, in the hope that everyone has to help
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Size: 9216 |
Author: birdy |
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Description: 非常好用，是一个用MMSE和LS来实现OFDM检测的源代码，希望对大家有帮助-Very easy to use is a use of MMSE and the LS to realize OFDM detection of the source code, in the hope that everyone has to help
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Size: 8192 |
Author: birdy |
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Description: channel estimation for OFDM system,including the ls and mmse methods.User can compare the different.
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Size: 4096 |
Author: 严天方 |
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Description: Optimisation of the pilot-to-data power ratio in the wireless MIMO-OFDM
system with low-complexity MMSE channel estimation-Optimisation of the pilot-to-data power ratio in the wireless MIMO-OFDMsystem with low-complexity MMSE channel estimation
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Size: 608256 |
Author: 何灵 |
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Description: OFDM系统中ZF均衡和MMSE均衡算法源码-OFDM system ZF equalization and MMSE equalization algorithm source code
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Size: 2048 |
Author: 贾风 |
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Description: mimo的一些算法，已通过运行，可以直接使用，希望对大家有用-Some of MIMO algorithms, has been running, you can directly use, in the hope that useful to everybody
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Size: 22528 |
Author: 吴勇军 |
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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: OFDM简单链路，包含信道估计和信道均衡，算法包括LS和MMSE-OFDM simple links, including channel estimation and channel equalization, algorithms, including the LS and MMSE
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Size: 2048 |
Author: 赵晴 |
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Description: MMSE in MIMO system with 2 transmit and receive antena
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Size: 1024 |
Author: Vi |
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Description: Author: Vinay Uday Prabhu
E-mail: vinay_u_prabhu@yahoo.co.uk
Function: Comparison of the performances of the LS and the MMSE channel estimators
for a 64 sub carrier OFDM system based on the parameter of Mean square error
Assumptions: The channel is assumed to be g(t)=delta(t-0.5 Ts)+delta(t-3.5 Ts)
{Fractionally spaced}
For more information on the theory and formulae used , please do refer to the paper On
"Channel Estimation In OFDM systems" By Jan-Jaap van de Beek, Ove Edfors, Magnus Sandell
Sarah Kate wilson and Petr Ola Borjesson In proceedings Of VTC 95 Vol 2 pg.815-819
- Author: Vinay Uday Prabhu
E-mail: vinay_u_prabhu@yahoo.co.uk
Function: Comparison of the performances of the LS and the MMSE channel estimators
for a 64 sub carrier OFDM system based on the parameter of Mean square error
Assumptions: The channel is assumed to be g(t)=delta(t-0.5 Ts)+delta(t-3.5 Ts)
{Fractionally spaced}
For more information on the theory and formulae used , please do refer to the paper On
"Channel Estimation In OFDM systems" By Jan-Jaap van de Beek, Ove Edfors, Magnus Sandell
Sarah Kate wilson and Petr Ola Borjesson In proceedings Of VTC 95 Vol 2 pg.815-819
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Size: 2048 |
Author: venkat |
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Description: ofdm系统的信道估计，有LS、MMSE、LMSE三种算法的比较-ofdm systems, channel estimation, a LS, MMSE, LMSE Comparison of three algorithms
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Size: 284672 |
Author: 茂 |
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Description: 介绍了MIMO-OFDM系统检测的一种改进的算法--球形解码算法.具体包括:VB球形,CL球形解码算法和改进的算法(KCL和CL-MMSE算法).能仿真出结果.-MIMO-OFDM Systems introduced an improved detection algorithm- sphere decoding algorithm. Specifically include: VB spherical, CL sphere decoding algorithm and improved algorithm (KCL and CL-MMSE algorithm). To simulation result.
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Size: 18432 |
Author: 万勇 |
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Description: OFDM系统中的信道估计，主要分析了LS/MMSE等算法的基本原理，可供参考-OFDM system channel estimation, the main analysis of the LS/MMSE algorithms such as the basic principles for reference
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Size: 795648 |
Author: fy |
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Description: OFDM（正交频分复用）系统以其抗多径衰落和较高的频带利用率，得到了众多领域的广泛应用。本文就OFDM系统中关键技术之一的信道估计技术进行了介绍。并分别叙述了OFDM系统和信道估计的意义，归纳了信道估计的分类，最后介绍了MMSE、LS及其改进信道估计算法并仿真出结果。-OFDM（orthogonal frequency division multiplexing) has been widely used in many areas for its good resistance to multipath fading and high bandwidth efficiency.In this paper,channel estimation,which is one of the key technologies in OFDM systems,were introduced.
Then we discuss the significance of the channel estimation and the classification of channel estimation.Finally,we study the algorithms of channel estimation such as MMSE,LS and LMMSE,and further get the simulation results.
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Size: 7168 |
Author: |
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Description: 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
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Size: 167936 |
Author: cq |
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