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瑞利衰落信道仿真,基于Matlab的瑞利衰落信道仿真程序源代码,还可以用C++来进行编程-Rayleigh fading channel simulation, based on Matlab Rayleigh fading channel simulation source code can also be carried out with C++ programming
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This matlab code calculates a bit error rate of OFDM system over a flequency-selective Rayleigh fading channel.
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A basic OFDM code implementing AWGN and Rayleigh fading channel (Fast Fading). Good for basic understanding
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代码使用正弦波叠加的方法产生一个简单瑞利衰落的信道。其幅度满足瑞利衰落,到达角在0到360度内均匀分布。-Code used to generate a sine wave superposition method is simple Rayleigh fading channel. Magnitude to meet the Rayleigh fading, angle of arrival in the 0 to 360 degrees evenly distributed.
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Rayleigh衰落MIMO信道遍历容量的Matlab代码\Rayleigh衰落MIMO信道遍历容量的Matlab代码-Rayleigh fading MIMO channel capacity through the Matlab code \ Rayleigh fading MIMO channel capacity through the Matlab code
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this file is matlab code for bpsk in Rayleigh fading channel.
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针对通信中的数据传输系统存在随机干扰和突发干扰而使接收端收到误码的问题,提出了RS+交织器级联码的纠错方案,并利用MATLAB对RS +卷积交织器级联在加性高斯白噪声和瑞利衰弱信道中的纠错性能进行了仿真分析,并通过使用不同的卷积深度的仿真完成其性能分析。结果表明,在低信噪比的情况下, RS +卷积交织器级联可以满足一般通信的要求,是一种高效的纠错码,在工程中具有较高的实用价值。-Aiming at the data transmission in the normal communication
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瑞利衰落信道仿真,基于Matlab的瑞利衰落信道仿真程序序源代码,还可以用C++来进行编程,已通过测试。
-Rayleigh fading channel simulation, has been tested Matlab Rayleigh fading channel simulation program sequence source code, you can also C++ programming.
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使用matlab的m语言开发,功能为rake接收机的链路生成。其中包含短码生成成,业务信道长码生成,瑞利衰落信道代码, 哈达码变换,用户原始数据扩频和信道衰落
-Use Matlab m-language development, functional link generated for the rake receiver. Contains short code generated into business channel long code generation, code Rayl
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In the name of god
This code scr ipt for computing the BER for BPSK modulation in a Rayleigh fading channel with Maximal Ratio Combining.
This program is for Matlab.
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瑞利衰落信道的MATLAB仿真源代码,可实现基于matlab环境的瑞利衰落信道特性仿真-Rayleigh fading channel MATLAB simulation source code, based on the characteristics of the matlab environment Rayleigh fading channel simulation
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真是基于matlab的QPSK,格雷码,瑞利衰减信道,加性高斯白噪声仿真-Really based on matlab QPSK, Gray code, Rayleigh fading channel additive white Gaussian noise simulation
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LDPC码是通过校验矩阵定义的一类线性码,为使译码可行,在码长较长时需要校验矩阵满足“稀疏性”,即校验矩阵中1的密度比较低,也就是要求校验矩阵中1的个数远小于0的个数,并且码长越长,密度就要越低。
-LDPC Coding with PSK modulation in Rayleigh fading channel
Most of the functions are built in matlab functions found in the comm. toolbox. These
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MATLAB中,卷积码、QPSK通过单径瑞利衰落信道的仿真,分析不同的多普勒和不同的交织块长对性能的影响。-MATLAB, the convolutional code, QPSK through a single path Rayleigh fading channel simulation, analysis of different Doppler interleaving block length and different impact on performance.
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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
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Matlab code for the simulation of HF channel with Rayleigh fading
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Using BPSK modulation scheme,in MIMO system, alamouti code & both OSTB code for a rayleigh fading channel .
for 2*1, 2*2, for 4*4, for 8*8-Using BPSK modulation scheme,in MIMO system, alamouti code & both OSTB code for a rayleigh fading channel .
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tHIS MATLAB CODE SIMULATE RAYLEIGH MODEL USED IN WIRELESS COMMUNICATION SYSTEMS.Rayleigh fading models assume that the magnitude of a signal that has passed through such a transmission medium (also called a communications channel) will vary randomly,
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CP-OFDM仿真,详细,有资料,有程序。-Matlab file for simulating a cyclic-prefix (CP) orthogonal-frequency-
division-multiplexing (OFDM) system with binary phase-shift keying (BPSK)
modulation on each subcarrier. CP-OFDM system includes a repetition code
an
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本文在介绍MIMO无线通信系统模型的基础上,通过对比分析几种常用空时编码方法,选定空时分组码对信号进行编码并建立瑞利衰落信道模型,通过对两发一收及两发两收系统的仿真,研究接收天线数对系统接收信号可靠性的影响。之后进一步扩展到不同发射矩阵条件下研究多发一收系统的频谱利用率及误符号率,分析不同天线数目,不同发射矩阵条件下空时正交分组码检测算法的性能。-This paper introduced the MIMO wireless communication system model, through
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