Description: 一种用于信道均衡的盲均衡恒模算法,具有较好的ISI和较快的收敛速度-One for channel equalization of constant modulus blind equalization algorithm, the ISI has a good and fast convergence rate Platform: |
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Author:zf |
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Description: 利用子空间方法实现盲信道均衡的matlab程序，给大家个参考-Subspace method for blind channel equalization to achieve the matlab program, give us a reference Platform: |
Size: 2048 |
Author:lotus611 |
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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.
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Author:张洋 |
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Description: 给出了OFDM在卫星通信中的系统框图并
在Simulink中仿真实现，利用改进的CMA恒模算法进行盲均衡处理，来去除时变卫星信道对信号的影响,基于4阶累积量的方法
将OFDM信号与其他调制类型信号区分开来-OFDM is given in the satellite communication system block diagram and Simulation in Simulink using the modified constant modulus algorithm CMA for blind equalization, to remove the time-varying satellite channel on the signals, based on 4-order cumulant method OFDM signals and other types of signal modulation to distinguish Platform: |
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Author:赵亮 |
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Description: 一篇质量不错的关于无线衰落信道中的调制识别、信道盲辨识和盲均衡的技术研究硕士论文，希望有所帮助！-A good quality of the modulation on wireless fading channel identification, blind channel identification and blind equalization technology research master' s thesis, Hope that helps! Platform: |
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Author:wu |
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Description: 这是一个信道盲均衡的程序，程序若然简单，单是非常经典好用。-This is a blind channel equalization program, the program and if so simple, one is very classic easy to use. Platform: |
Size: 2048 |
Author:杨 |
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Description: Diversity techniques for blind channel equalization in mobile
communications.This paper deals with blind equalization of mobile channels, which
are either frequency-selective or multiplicative. The proposed algorithm
can be used for channel distortion compensation in diversity
systems subject to rapidly varying channels, where a short set of data
is available to estimate the equalizer coefficients. Platform: |
Size: 69632 |
Author:abd091 |
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Description: 修正的CMA盲均衡算法，用于盲信道均衡，不依赖与训练序列-Modified CMA blind equalization algorithm for blind channel equalization, and training sequences do not depend Platform: |
Size: 1024 |
Author:legend |
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Description: new equalization algorithms are being developed to optimize the channel ... Index Terms— Blind Channel Equalization, LMS algorithm,. Constant -new equalization algorithms are being developed to optimize the channel ... Index Terms— Blind Channel Equalization, LMS algorithm,. Constant ... Platform: |
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Author:hedi |
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Description: CHANNEL EQUALIZATION AND
BLIND DECONVOLUTION
Blind deconvolution is the process of unravelling two unknown
signals that have been convolved. An important application of blind
deconvolution is in blind equalization for restoration of a signal
distorted in transmission through a communication channel. Blind
equalization has a wide range of applications, for example in digital
telecommunications for removal of intersymbol interference, in speech
recognition for removal of the effects of microphones and channels, in
deblurring of distorted images, in dereverberation of acoustic recordings, in
seismic data analysis, etc. Platform: |
Size: 278528 |
Author:JRB |
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Search - blind channel equalization