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Description: 该程序是用matlab语言实现的关于瑞利信道多径传输的多谱勒效应的描述-that the procedure was used Matlab language on the Rayleigh Channel multipath transmission of the description of Doppler effect
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Size: 3072 |
Author: 火箭 |
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Description: 弹性波中瑞雷波的正演计算。求解多层瑞雷波频散曲线。计算速度快。（专业小软件）-elastic wave Rayleigh wave to the calculation. Solving multi-storey Rayleigh wave dispersion curves. Calculation speed. (Professional small software)
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Size: 10240 |
Author: 亲镇 |
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Description: Bpsk在瑞利衰落信道下的仿真模型。simulink实现。可以通过仿真看到瑞利衰落信道对于bpsk性能的影响。并且可以比较rayleigh信道和AWGN信道下bpsk的性能。-Bpsk in Rayleigh fading channel simulation model. Simulink achieve. Simulation can see Rayleigh fading channels for BPSK performance impact. And to be compared Rayleigh Channel and AWGN under BPSK performance.
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Size: 8192 |
Author: 赵欣 |
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Description: 这是一个基于瑞利衰落信道的LS算法的Matlab程序，希望对大家有用。-This is based on a Rayleigh fading channels LS algorithm Matlab procedures in the hope that useful for all.
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Size: 2048 |
Author: xyd |
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Description: 简单混合衰落信道
This mfile inputs an unmodulated sinewave through a simple Rayleigh two path fading channel and shows the output with phase, gain, and attenuation characteristics via animation.
-simple mixed fading channel This mfile inputs an unmodulated sinewave through a simple two path Rayleigh fading channel and shows the output with phase, gain, and attenuation characteristics via animation.
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Size: 1024 |
Author: 李继泉 |
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Description: Rayleigh fading simulator.Uses Jakes method of the summation of weighted quadrature sinusoids.
- Rayleigh fading simulator.Uses Jakes method of the summation of weighted quadrature sinusoids.
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Size: 1024 |
Author: 吕军红 |
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Description: 在瑞利衰落下对OFDM系统进行的仿真，用MATLAB实现。-in Rayleigh fading under the OFDM system simulation using MATLAB.
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Size: 6144 |
Author: 罗旋 |
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Description: 基于MATLAB的信道仿真编程实例.仿真的是RAYLEIGH信道和RICE信道.-MATLAB-based channel simulation programming examples. Simulation is RAYLEIGH Channel and RIC E Channel.
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Size: 166912 |
Author: peak |
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Description: ＢＰＳＫ 检测其在rayleigh信道中的性能 it is useful for you!-BPSK detected in Rayleigh Channel performance it is useful fo r you!
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Size: 1024 |
Author: 凌珏 |
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Description: OFDM编程仿真信道衰落,主要是AWGN信道和瑞利多径信道!-OFDM channel decline was mainly AWGN and multipath Rayleigh Channel!
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Size: 21504 |
Author: 将开 |
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Description: 对无线通信信道中的瑞利衰落进行MATLAB仿真-of wireless communications channel for the Rayleigh fading MATLAB simulation
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Size: 1024 |
Author: 肖潇 |
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Description: 空时分组码的准静态衰落瑞利信道的多发射天线多接受天线性能仿真-space-time block codes of Rayleigh fading quasi-static multi-channel multi-antenna receiver antenna Performance Simulation
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Size: 1024 |
Author: 训锋 |
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Description: qpsk在Rayleigh下的调制和解调，其中仿真了误码率，并和理论值进行了比较。-qpsk Rayleigh in the modulation and demodulation, the BER simulation. and the theoretical value and the comparison.
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Size: 7168 |
Author: 刘方 |
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Description: 提供了关于如何仿真rayleigh 信道的两种主要方法。文章简单，重点突出。其中的reference值得一看。-provided information on how rayleigh channel simulation of the two principal methods. The article simple and focused. The reference eye-catcher.
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Size: 474112 |
Author: 云 |
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Description: 瑞利信道仿真程序，文件列表有：pdf_cdf_gen.m
rayleigh_doppler_multipath.m
rayleigh_doppler_singlepath.m
rayleigh_Filter_Model
test_rayleigh_pdf-Rayleigh channel simulation procedures, the document list are : pdf_cdf_gen.m rayleigh_doppler_multipath. m rayleigh_doppler_singlepath.m rayleigh_F ilter_Model test_rayleigh_pdf
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Size: 19456 |
Author: astraeawang |
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Description: Rayleigh channel simulation
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Size: 2048 |
Author: |
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Description: 利用自回归模型产生Rayleigh率落信道-use of regression models have Rayleigh rate charged Channel
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Size: 1024 |
Author: 王可 |
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Description: 硕士学位论文:LDPC码在瑞利衰落信道中的性能分析
信道编码技术可以带来编码增益，节省宝贵的功率资源，己经成为现代数字
通信系统中必不可少的关键技术。LDPC码采用低复杂度的迭代译码算法，且具有
逼近香农限的性能.由于LDPC码具有诸多优点，它在信息可靠传输中的良好应
用前景己经引起学术界和rr业界的高度重视，成为当今信道编码领域最受瞩目的
研究热点之一。
本文主要探讨了LDPC码在瑞利衰落信道中的性能，基于LDPC码的分组空
时码系统，以及基于LDPC码的正交频分复用系统.-master's degree thesis : LDPC codes in Rayleigh fading channels Performance Analysis channel coding technology can bring coding gain, Power saving valuable resources have become modern digital communication systems essential to the critical technologies. LDPC low complexity of the iterative decoding algorithm, having approximation Shannon limit performance. Because LDPC has many advantages, It reliable transmission of information in the application of good prospects has been caused rr academia and industry are taking, become the channel coding areas of the most watched one of the hot spots. This paper mainly discusses the LDPC Rayleigh fading channels in the performance Based on LDPC a space-time coding system, and based on LDPC orthogonal frequency division multiplexing system.
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Size: 2362368 |
Author: daniel |
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Description: Gauss_generator利用参数（多普勒频移、系数、相移）生成确定的实高斯过程.m gaussian确定离散多普勒频移、系数、相移的程序.m Rice_generator在瑞利过程的基础上考虑视距分量，生成莱斯过程.m Suzuki_generator成确定型Suzuki过程.m Rayleigh_Doppler_multiPath.m Rayleigh_Doppler_singlePath.m rayleigh_Filter_Model.m pdf_cdf_gen.m test_rayleigh_pdf.m rayleigh.m-Gauss_generator use parameters (Doppler frequency shift coefficient, phase shift) formation to determine the actual Gaussian process. m Gaussian identify discrete Doppler frequency shift coefficient, Phase-shifting procedures. m Rice_generator in Rayleigh process on the basis of weight to consider the horizon, Rice production process. m-Suzuki_generator identified as Suzuki process. m Ra yleigh_Doppler_multiPath.m Rayleigh_Doppl er_singlePath.m rayleigh_Filter_Model.m pd f_cdf_gen.m test_rayleigh_pdf.m rayleigh.m
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Size: 18432 |
Author: 刘笛 |
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Description: 介绍了一种构建在定点DSP上的高速瑞利衰落信道仿真模型。通过应用确知性瑞利过程的理论，使得仅需要较少的低频正弦波分量以及简单的运算即可实现较高精度的信道建模；进而可采用查表法并结合TMS320C6202定点数字信号处理器的高并行性和处理能力构造高速的仿真模型-Construction of a fixed-point DSP in the high-speed Rayleigh fading channel simulation model. Through the application process unascertained Rayleigh theory, only need to make small low-frequency sine wave components and the simple operation can achieve higher accuracy Channel modeling; then use look-up table method and combination TMS320C6202 fixed-point digital signal processor parallel and can handle Construction of the high-speed simulation model
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Size: 117760 |
Author: 李艳平 |
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