Description: 6. 在三条径的瑞利信道中，对于OFDM：
(1) 请设计一种具体的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK调制时的误码率性能。画出比特信噪比与信道估计均方误差的关系曲线，画出比特信噪比与误码率的关系曲线。
-6. In the three path Rayleigh channel, for OFDM: (1) Please design a specific guide-assisted channel estimation method, the Simulink simulation, BPSK modulation measuring the bit error rate performance. Draw-bit signal to noise ratio and channel estimation mean square error of the curve, draw-bit signal to noise ratio and bit error rate curve. Platform: |
Size: 31744 |
Author:曾茉 |
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Description: 使用matlab编写的瑞利信道的仿真，使用了simulink，在多普勒经典谱-Write the Rayleigh channel using matlab simulation, using simulink, in the classical Doppler spectrum Platform: |
Size: 57344 |
Author:pengpeng |
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Description: 瑞利信道仿真，是一种多普勒经典谱，可用于基本无线通信信道仿真。-Rayleigh channel simulation, is a classical Doppler spectrum can be used for basic wireless communication channel emulation. Platform: |
Size: 113664 |
Author:天下 |
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Description: LTE链路级的仿真，非常的全面。考虑了现有LTE的大部分技术。MATLAB仿真，有些功能是用C代码写的。http://www.pudn.com/downloads240/sourcecode/comm/wireless/detail1121790.html
的内容的最新版本。-The LTE Link Level simulator simulator is provided with a test simulation scenario that can be used to verify that the simulator runs in the expected way.
In the main directory you can execute the LTE_sim_batch_quick_test MATLAB script. This script provides a means to
test the performance of an LTE transmission on an uncorrelated PedB channel and flat Rayleigh channel for several transmission modes. Since currently the feedback calculation for the Closed Loop Spatial Multiplexing (CLSM) mode is not implemented, only the Single-Input Single-Output (SISO), Transmission Diversity (TxD) and Open Loop Spatial Multiplexing (OLSM) modes are simulated. Platform: |
Size: 4478976 |
Author: |
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Description: 基于Matlab的移动通信中多径衰落信道的仿真\基于多径传输和多普勒频移的 瑞利（Rayleigh）信道的仿真 主要考虑不同条件下的仿真-Matlab-based mobile communications in the multipath fading channel simulation \ based multi-path transmission and Doppler frequency shift of the Rayleigh (Rayleigh) channel simulation the main consideration of the simulation under different conditions Platform: |
Size: 1024 |
Author: |
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Description: 建立一个多径瑞利信道，与信道分解代码一起构成完整的信道矩阵，可直接作为信道增益矩阵-a rayleigh channel metric is proposed,together with the SVD decomposition ,it can be directly used as a channel gain metric Platform: |
Size: 1024 |
Author:bonny |
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Description: This program simulation Rayleigh channel and Magnitude of fft of a single realisation of X(t) and Calculating the central moments and beta values for in and quadrature phase. Platform: |
Size: 1024 |
Author:katy |
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Description: Rayleigh信道性能分析：包含三个文件，分别计算概率密度函数、累积分布函数和误符号率-Rayleigh channel performance analysis: contains three files, calculate the probability density function, cumulative distribution function and the symbol error rate Platform: |
Size: 2048 |
Author:李亿通 |
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Description: Matlab example simulating a BPSK transmission and reception in Rayleigh channel. The script performs the following
(a) Generate random binary sequence of +1’s and -1’s.
(b) Multiply the symbols with the channel and then add white Gaussian noise.
(c) At the receiver, equalize (divide) the received symbols with the known channel
(d) Perform hard decision decoding and count the bit errors
(e) Repeat for multiple values of and plot the simulation and theoretical results.
The theoretical description provided in
http://www.dsplog.com/2008/08/10/ber-bpsk-rayleigh-channel/ Platform: |
Size: 135168 |
Author:Khun PJP |
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Description: rayleigh channel 8psk调制，仿真与理论误码率对比(rayleigh channel theory ber vs. simulation ber with 8psk modulation.) Platform: |
Size: 1024 |
Author:pengpeng123
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