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threeway
- 对3条固定路径的AWGN多径信道中的QPSK系统进行BER性能仿真(不同p和delay 的取值来分别定义莱斯(瑞利)平坦衰落信道、莱斯(瑞利)频率选择性衰落信道).-For three fixed-path multipath AWGN channel of the QPSK system BER performance simulation (different values for p and the delay are defined Rice (Rayleigh) flat fading
MIMO-OFDM
- 运用matlab搭建了MIMO—OFDM系统,并仿真了该系统在awgn信道,平坦衰落和多径信道下的误码率。-Using matlab built a MIMO-OFDM systems, and simulation of the system in awgn channel, flat fading and multipath channel BER.
mobile-comm-simulation-on-matlab
- 介绍了移动通信信道的基本理论,对移动通信中的衰落信道,如Rician信道和 Rayleigh信道进行了分析和建模。在此基础上通过使用MATLAB仿真软件,采用相关算法编程 对平坦衰落信道进行仿真,仿真结果表明了信道分析的有效性。-Describes the mobile communication channel of the basic theory, the decline in the mobile communication channel, such as the Rician cha
SFBC-stbc-BER_SER
- 时变信道下LTE系统基于传输分集的MIMO预编码技术仿真代码,还包括了平坦衰落信道条件下的程序,很值得参考。-Time-varying LTE system is based on channel Transmit Diversity for MIMO precoding simulation code also includes procedures for the flat fading channel conditions , it is worth considering .
Lattice-reduction-aideddetection
- 针对多输入多输出空间相关信道环境,提出了一种基于格规约理论的最小均方误差检测算法.该算法考虑了空间相关性的影响,利用复数Lenstra-Lenstra-Lovász格规约算法克服了传统的线性最小均方误差检测器分集阶数随相关系数增加而减小的缺点,使检测到的信号在高信噪比下可以达到比传统算法低个数量级的误码率.理论分析与仿真结果表明,在信道为Kronecker相关平坦衰落模型下,接收端采用最小均方误差信道估计,发射端采用QPSK调制未使用信道编码,当比特信噪比大于18dB时,基于格规约理论的最小均方
mimo16
- mimo-ofdm系统的仿真程序,通过平坦或衰落信道,信噪比与误码率的关系-MIMO-OFDM system simulation program, through the flat fading channel, descr iptioning signal to noise ratio and bit error rate
cx_flatfading_gauss
- 成型滤波器法仿真平坦衰落信道,功率谱密度为高斯谱-Flat fading channel simulation of the shaping filter method, power spectral density for the Gaussian spectrum
chapter12-MIMO-system-simulation
- MIMO系统仿真,包括频率平坦衰落信道,空时分组码和BLAST结构的仿真。-Multiple input and Multiple output system simulation.
Desktop
- 瑞利平坦衰落信道 matlab仿真,信噪比/误码率-Rayleigh flat fading channel matlab code with SNR/BER
duojingfangzhen
- 多径效应的仿真,瑞利平坦衰落信道的改进Jakes模型;得出信号功率随多普勒频移的变化-The simulation of the multipath effect
基于mATLb的移动通信信道建模与仿真
- 本文介绍了移动通信信道的基本理论,对移动通信中的衰落信道,如Rician信道和 Rayleigh信道进行了分析和建模。在此基础上通过使用MATLAB仿真软件,采用相关算法编程 对平坦衰落信道进行仿真,仿真结果表明了信道分析的有效性(Modeling and Simulation of mobile channel)