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基于matlab的QPSK仿真

于 2021-04-21 发布

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下载积分: 1 下载次数: 5

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代码说明：

说明： QPSK仿真，通过高斯信道，瑞利信道进行调制解调，计算误码率，绘制星座图(QPSK simulation, through the Gaussian channel, Rayleigh channel modulation and demodulation, calculate the bit error rate, draw constellation)

文件列表：

基于matlab的QPSK仿真\QPSK高斯白噪声信道和瑞利信道的误码率以及解调后的星图\cm_sm41.m, 902 , 2007-06-19
基于matlab的QPSK仿真\QPSK高斯白噪声信道和瑞利信道的误码率以及解调后的星图\gngauss.m, 741 , 2007-06-19
基于matlab的QPSK仿真\QPSK高斯白噪声信道和瑞利信道的误码率以及解调后的星图\Qfunct.m, 191 , 2007-06-19
基于matlab的QPSK仿真\QPSK高斯白噪声信道和瑞利信道的误码率以及解调后的星图\qpskbpskqam.m, 1331 , 2010-02-22
基于matlab的QPSK仿真\QPSK高斯白噪声信道和瑞利信道的误码率以及解调后的星图\qpskwmlrelywagn.m, 891 , 2007-06-20
基于matlab的QPSK仿真\QPSK高斯白噪声信道和瑞利信道的误码率以及解调后的星图\qpskxztrely.m, 655 , 2007-06-21
基于matlab的QPSK仿真\QPSK高斯白噪声信道和瑞利信道的误码率以及解调后的星图\qpskxztwagn.m, 486 , 2007-06-21
基于matlab的QPSK仿真\基于matlab的QPSK仿真.doc, 258048 , 2017-06-10
基于matlab的QPSK仿真\QPSK高斯白噪声信道和瑞利信道的误码率以及解调后的星图, 0 , 2017-06-30
基于matlab的QPSK仿真, 0 , 2018-05-02

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work
一个很详细的压缩编码，基于MATLAB语言编写的，确实很实用。(A very detailed coding, based on the MATLAB language, is indeed very practical.)

2008-04-29 16:10:01下载

积分：1
Matlab_parfor
当matlab计算量很大，重复独立的循环计算很多的时候，我们可以使用matlab的并行计算，这里我先试验了parfor并行计算。以下代码仅适合新版的matlab，改编自《实战matlab之并行程序设计》。(When MATLAB has a large amount of computation and a lot of repetitive computing, we can use the parallel computing of MATLAB, where I first experimented with parfor parallel computing. The following code is only suitable for the new version of MATLAB, adapted from the parallel programming of real MATLAB.)

2020-07-03 17:40:02下载

积分：1
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通过M atlab 模拟了随机产生的一定概率分布的信号序列, 叠加高斯噪声后利用最大后验概率(MAP)检测到的误码率, 做出BER~ SNR曲线, 并与理论计算得到的曲线进行比较, 两者吻合.(M atlab simulated by a certain probability distribution of random signal sequence, use of superposition of Gaussian noise is the maximum a posteriori (MAP) detection to the error rate, making BER ~ SNR curves obtained with the theoretical curve of the combined fit.)

2010-12-05 09:51:59下载

积分：1
easyfitGUI
面向用户的数据拟合工具箱，采用matlab工作环境(Fitting Toolbox for data users, the working environment by matlab)

2011-02-15 22:14:16下载

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gaosiguiyi
利用matlab进行高斯归一的一个程序，很实用的(A code of matlab to Normalized Gaussian)

2011-06-07 09:27:58下载

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POKER ANALYZER CALCULATES PROBABILITIES FOR TEXAS HOLD EM

2011-09-07 20:03:21下载

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该文介绍基于Matlab/Simulink进行雷达系统仿真的基本规范 ,开发了有关的雷达系统仿真模型库 ,并在该平台上对某脉冲多普勒雷达系统进行了仿真 ,给出了仿真结果和分析。(This paper introduces the basic specifications of the radar system simulation based on Matlab/Simulink, developed a radar system simulation model library, on the platform of a pulse Doppler radar system simulation, the simulation results and analysis are given.)

2013-04-03 16:02:58下载

积分：1
HARTLEY-a-COLPITTS
hartley and colpitts oscillator c program

2014-01-18 01:54:50下载

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LFM
线性调频（LFM）脉冲压缩雷达仿真,线性调频脉冲压缩的Matlab程序，Word说明，运行结果(linear FM (LFM) radar pulse compression simulation, LFM Matlab pulse compression procedures, Word stated that operating results)

2021-04-08 15:29:00下载

积分：1
pg
说明：定温边界条件下，二维矩形平板的温度场差分数值模拟。(Constant temperature boundary conditions, two-dimensional rectangular plate differential temperature field numerical simulation.)

2013-07-22 18:20:58下载

积分：1

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