Description: This simulation simulates coded OFDM using RS Code over wireless channel
This simulation simulate wireless Coded OFDM over mobile multipath fading channel. The model use QPSK, Reed-Solomon Channel Coding, and training based channel estimation
-This simulation simulates coded OFDM usin g RS Code over wireless channel This simulation simulate Coded OFDM wireless mobile multi over path fading channel. The model use QPSK. Reed-Solomon Channel Coding, and training based channel estimation Platform: |
Size: 12288 |
Author:马瑞 |
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Description: 东南大学的一篇硕士论文，做的是训练序列和导频插入的估计方法-Southeast University in a master's thesis, so is the training sequence and inserted Pilot estimation method Platform: |
Size: 1271808 |
Author:江江 |
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Description: 基于训练序列的OFDM信道估计仿真程序，可直接运行-Training sequence based on the OFDM channel estimation simulation program can be run directly Platform: |
Size: 7168 |
Author:王慧 |
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Description: OFDM频域算法，根据WLAN前导的长训练符号完成所有对子载波的信道频率响应的简单有效的估算，这两个长训练符号内容是一样的，因此二者的平均可以改进信道估算的质量。-OFDM frequency-domain algorithm, according to leading WLAN long training symbols to complete all the pairs of channel-carrier frequency response of simple and effective estimate, the two long training symbols is the same as the content, so they can improve the average quality of channel estimation. Platform: |
Size: 1024 |
Author:李贞铭 |
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Description: 在信道均衡运用中，将发送的受信道失真影响的原始信号作为自适应滤波器的输入信号，可期望信号是原始信号的时延形式，如图22（a）所示。通常情况下，输入信号的时延形式在接收端是可以得到的，采用形式是标准的训练信号。当MSE达到最小时，就表明自适应滤波器代表了信道的逆模型（均衡器）。-In the use of channel equalization, will be sent by the effects of channel distortion signal as the original adaptive filter input signal, can expect signal is the original signal delay form, Figure 22 (a) as shown. Under normal circumstances, the input signal at the receiving end delay form is accessible, using the form of training is a standard signal. When the MSE to achieve the best hours, show that the adaptive filter on the channel represents the inverse model (EQ). Platform: |
Size: 3072 |
Author:闫丰 |
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Description: GSM基本原理介绍，主要讲GSM系统架构、接口、信令流程、信道管理等等。很不错培训资料-The basic principles of GSM, the main speaker GSM system architecture, interfaces, signaling processes, channel management. Very good training materials Platform: |
Size: 329728 |
Author: |
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Description: 基于训练序列的OFDM的信道估计，用MATLAB仿真实现-Based on the training sequence of the OFDM channel estimation, using MATLAB simulation Platform: |
Size: 7168 |
Author:小范308 |
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Description: MIMO系统信道估计算法研究
针对LS算法的分析结论所进行的仿真，将根据分析结果，对信噪比的取值、训练序列的长度以及最优训练的选取，分别进行仿真实验。-MIMO systems channel estimation algorithm for the LS algorithm for the analysis of the conclusions of the simulation, the results of the analysis will be based on the signal to noise ratio value, the length of training sequence, as well as the selection of the best training, simulation, respectively. Platform: |
Size: 1024 |
Author:gigicheon |
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Description: This simulation simulate wireless Coded OFDM over mobile multipath fading channel. The model use QPSK, Reed-Solomon Channel Coding, and training based channel estimation. Platform: |
Size: 11264 |
Author:Rafal |
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Description: 采用子带GMM建模和贝叶斯理论来实现单信道混合语音的分离。主要分训练和分离两个阶段-Using sub-band GMM modeling and Bayesian theory to achieve the single-channel mixed audio separation. Mainly consists of two stages： training and separation Platform: |
Size: 1024 |
Author:Haiyan Guo |
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Description: 这是一个基于空时分组编码的MIMO_OFDM通信系统的仿真设计。此系统包括QPSK调制解调，IFFT调制，空时编解码，基于训练符号的信道估计等通信模块。
-This is a space-time block coding based on the MIMO_OFDM Communication System Simulation and Design. This system consists of QPSK modulation and demodulation, IFFT modulation, space time coding and decoding, based on training symbols such as communication channel estimation module. Platform: |
Size: 12288 |
Author:小于儿 |
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Description: 盲均衡技术能够仅利用接收信号的统计特性对信道特性进行均衡，克服了传统自适应均衡技术需要训练序列、降低系统有效信息传输率的缺陷，成为目前的研究热点。本文简单介绍了通信中的盲均衡技术，并针对一个简单的信道模型给出了基于遗传算法的盲均衡算法。仿真结果表明，多次迭代的盲均衡的均值能够很好地代表未知信道的性能。
-Blind equalization was an adaptive equalization technique,which could equalize the properties of the
channel just using the statistic properties of the received signal and overcome the disadvantages of conventional
adaptive equalization techniques which required a training sequence and reduce effective information rate in system
transmission.This paper reviewed the blind equalization,and built a simple single-input-multiple-output
model.A blind equalization algorithm based on genetic algorithm was proposed.The simulation results showed that the algorithm had better performances.
Platform: |
Size: 175104 |
Author:张洋 |
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Description: 用于信道估计的LS算法仿真 我们对基于信道估计的训练序列进行了一个详细的研究，此种训练序列是用在中继节点的转接放大设计上。-we provide a complete study on the
training based channel estimation issues for relay networks that
employ the amplify-and-forward (AF) transmission scheme. Platform: |
Size: 1024 |
Author:冯子豪 |
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Description: 这是一个基于空时分组编码的MIMO_OFDM通信系统的仿真设计。此系统包括QPSK调制解调，IFFT调制，空时编解码，基于训练符号的信道估计等通信模块。希望对大家有帮助！
-This is based on the space-time block codes of MIMO_OFDM communication system simulation design. This system includes QPSK demodulation, IFFT modulation, space-time decoding, based on the training symbol of channel estimation and other communications module. We want to help! Platform: |
Size: 9216 |
Author:陈 |
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Description: MIMO-OFDM系统的matlab程序，包括QPSK调制解调、IFFT调制、空时编解码、基于训练符号的信道估计等通信模块-Matlab MIMO-OFDM system procedures, including QPSK modulation and demodulation, IFFT modulation, space-time coding and decoding, symbol-based channel estimation training and other communication module Platform: |
Size: 9216 |
Author:张日朗 |
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