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瑞利衰落信道的matlab仿真
- 瑞利衰落信道的matlab仿真
fade_fs
- 服从频率选择性衰落并且也服从瑞利衰落的信道。-Subject to frequency selective fading and also subject to Rayleigh fading channel.
MIMOMRC
- 研究相关瑞利衰落信道上MIMO系统中组合发射机选择合并(SC)/4t-收机最大比合并(MRC)的天线分集系统性能。使用矩生成函数方法,推导相关瑞利衰落信道上采用组合SC/MRC天线分集和相干检测的M 进制相移键控(MPSK),M进制正交幅度调制(MQAM),M 进制脉冲幅度调制(MPAM)等几种M 进制数字调制方式的误符号率精确表达式。数值计算结果阐明相关性和天线阵结构对采用组合SC/MRC天线分集的几种M 进制数字调制方式的平均误符号率性能的影响。-Research related to Ra
JakesSimultation
- 用jakes模型编写瑞利衰落多径信道的仿真报告,包括实验原理,代码,仿真结果,以及实验分析。-Jakes model with the preparation of multi-path Rayleigh fading channel simulation, including experimental principle, code, simulation results and experimental analysis.
fading
- 本程序是移动通信中多径衰落信道的Matlab仿真,对移动通信中的瑞利信道、高斯白噪声信道、伦琴信道给出了simulink的系统模型,并在MATLAB中编写程序仿真。-This program is used for simulating the multi-path fading channel in mobile communication. The simulation tool is matlab. Rayleigh fading model,AWGN model and Rician f
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
model_AF
- 简单matlab的AF协作仿真,信道为瑞利信道-The AF cooperative communication simple matlab simulation, channel is Rayleigh Road
analysis
- : 正交频分复用( O F D M) 是第四代移动通信的核心技术。 该文首先简要介绍了O F D M基本原理, 重点研究了理想同步情 况下, 保护时隙( c P )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O F D M系统性能的影响。 在给出O F DM系 统模型的基础上, 用 MAT L A B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 OF DM系统误码率影响的比较曲线, 得出了较理想的结论。
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
qpskberfenxi
- qpsk调制在瑞利信道和高斯信道的误码分析,解释很详细-qpsk modulation in Rayleigh channel and Gaussian channel bit error analysis, explained in great detail
khk
- 通信系统仿真 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-Communication system simulation on a single path Rayleigh channel, please design a guided night-assisted channel estimation method
sin_ruili_awgn_sim_roc
- 利用正弦信号作为发射信号,分别在AWGN和瑞利信道中,计算CR中的检测概率和虚警概率,并绘图。-Sinusoidal signal as transmitted signal, respectively, in AWGN and Rayleigh channel, calculate the probability of detection and false alarm probability of CR and drawing.
A-Pilot-Design-Technique
- 快衰落瑞利信道下一种适合单载波传输的导频符号的设计-A Pilot Design Technique for Single-Carrier Transmission over Fast Fading Relay Channels
Rayleigh-fading-channel
- 瑞利信道模型建模平坦衰落等,并且加入赖斯信道模型进行改进。模拟了信道的小尺度衰落问题,和Clarke模型进行比对-Rayleigh flat fading channel model, and joined the Rice channel model is improved. Simulation of small scale fading channel, and the Clarke model are compared
rylaymatlab
- zaimatlab中实现瑞利信道模型,并验证性能-matlab achieve Rayleigh channel model, and validate performance
LDPCPBP
- 在瑞利信道条件下采用差分调制,LDPC编码系统的BP译码算法的实现。-Differential modulation in Rayleigh channel conditions, achieve BP decoding algorithm for LDPC coding system.
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
Desktop
- 直接扩频通信系统在瑞利信道下的研究,一些比较有用的文献(research on direct spread spectrum communication system under Rayleigh channel, some useful literatures.)