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瑞利衰落信道的matlab仿真
- 瑞利衰落信道的matlab仿真
在室温下辐出度按波长的分布曲线
- 根据普朗克公式、韦恩公式和瑞利-金斯公式描绘在室温下辐出度按波长的分布曲线 -According to Planck' s formula, formula and Rayleigh Wayne- Jin Sigong type described at room temperature according to the wavelength of the radiation out-degree distribution curve
Rayleighdistribution
- 瑞利分布，主要实现锐利分布的某些特征，非常的不错。-Rayleigh distribution, mainly the distribution of certain characteristics to achieve sharp, very good.
RayleighChannelModelUsingMatlabIn10Minutes
- 10分钟做出一个瑞利平坦衰变信道 包括信道模型和matlab仿真-10 minutes to make a flat Rayleigh channel decay
wirelessch
- 無線通訊中的環境大多為頻率平坦衰弱通道或是頻率選擇性衰弱通道.瑞利分佈為大多延研究的模型,當有多信道輸入 時,其包跡的選擇可以用來測試通道~-Wireless communication frequency in the environment, mostly flat or frequency selective channel debilitating weakness channel. Rayleigh distribution model for most of the extens
M-PSK
- MPSK调制信号在AWGN信道与瑞利信道等信道下的性能比较-MPSK modulated signals in AWGN channel and Rayleigh channel and other channels in the performance comparison
M-DPSK
- MDPSK在AWGN，瑞利等信道下的性能仿真比较-MDPSK in AWGN, Rayleigh and other channels compared the performance of simulation
The-simulation-of-OFDM-systems
- 正交频分复用(OFDM) 是第四代移动通信的核心技术。该文首先简要介绍了OFDM基本原理,重点研究了理想同步情 况下,保护时隙(CP) 和不同的信道估计方法在高斯信道和多径瑞利衰落信道下对OFDM系统性能的影响。在给出OFDM系 统模型的基础上,用MATLAB语言实现了整个系统的计算机仿真并给出参考设计程序。最后给出在不同的信道条件下,保 护时隙、信道估计方法对OFDM系统误码率影响的比较曲线,得出了较理想的结论。-Orthogonal frequency division mult
bpsk--through-Rayleigh
- BPSK调制信号的时序波形，并通过瑞利衰落信道-BPSK modulated signal timing waveformsand through TheRayleigh Fading Channel
shiyanbaogao
- QPSK调制在瑞利衰落信道的误码率性能和多重分集比较 实验报告-QPSK modulation in Rayleigh fading channel the BER performance and report on multiple sub-set of comparative tests
gjlj
- 重点研究 了低信噪比﹑多径瑞利衰落信道条件下，基于高阶累积量的OFDM信号盲识别技 术。提出了利用奇数阶累积量区分OFDM信号与单载波信号的方法，并对基于三 阶和五阶累积量的算法进行了仿真分析。 -﹑ Focus on the low SNR multipath Rayleigh fading channel conditions, based on cumulant OFDM signal blind identification technology. Made a dist
Optimal-power-allocation-for-AF
- 。研究了瑞利衰落信道下两跳放大前传协作中继系统的最优化功率分配问题。推导了高信噪比条件下的协作中继系统的中断概率的理论公式. 协作中继 放大前传 最优化功率分配 误符号率 中断概率-Optimal power allocation for two hops amplify- and- forward cooperative relaying communication systems in Rayleigh fading channel was studied. cooperative
rayleigh
- rayleigh衰落信道仿真实验，在陆地移动通信中，移动台往往受到各种障碍物和其他移动体的影响，以致到达移动台的信号是来自不同传播路径的信号之和。而描述这样一种信道的常用信道模型便是瑞利衰落信道。-rayleigh fading channel simulation, in the land mobile communications, the mobile station are often subject to a variety of obstacles and other mobile
AWGN-and-Rayleigh-fading-channels
- cdma系统在AWGN和瑞利信道下的性能分析，matlab实现-cdma systems in AWGN and Rayleigh channel performance analysis, Matlab implementation
distribution
- 产生各种分布，其中有高斯分布，瑞利分布，泊松分布。-Produce all sorts of distribution, including gaussian distribution, Rayleigh distribution, poisson distribution.
randomsequence
- 本程序用C语言仿真了高斯分布，瑞利分布，泊松分布的随机数。-The program in C language simulation Gaussian distribution, Rayleigh distribution, Poisson distribution random number.
QAM2rayleigh
- 4qam调制信号通过瑞利信达的matlab仿真-4qam modulated signal by Rayleigh up matlab simulation
QAM1rician
- 4qam调制信号在瑞利分布信道中的matlab仿真-4qam modulated signal in the the Rayleigh distribution channel matlab simulation
随机信号
- 三种分布的随机信号：泊松分布、瑞利分布和高斯分布(Random signals of three distributions: Poisson distribution, Rayleigh distribution and Gauss distribution)
瑞利信道中的调制解调 - 副本
- （1）请推导出单径瑞利信道中的BPSK相干解调的理论误码率性能，并画出比特信噪比与误码率的关系曲线。 （2）在单径瑞利信道中，请设计一种时分的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与误码率的关系曲线，并与(1)的曲线进行对比。((1) the theoretical error rate performance of BPSK coherent demodulation in single path Rayleigh channel is