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05041053
不考虑多径干扰时在高斯白噪声和瑞利衰落信道条件下QPSK的调制解调过程,
并采用准分析法完成误码性能的计算。仿真过程包括仿真信号产成,滤波器设置,QPSK调制,加入高斯白噪声,通过锐利信道衰落,QPSK解调,误码率计算等几部分(Not consider multi-path interference at the white Gaussian noise and Rayleigh fading channel under the conditions of the QPSK modulation and demodulation process and the use of quasi-analysis method to complete the calculation of BER. The simulation process includes the middle class into a simulation signal, filter settings, QPSK modulation, by adding Gaussian white noise, through the sharp decline in channel, QPSK demodulation, bit error rate calculation and other parts)
- 2021-04-01 10:39:08下载
- 积分:1
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ActivePhotonics
VPI simulation Active Photonics
- 2012-09-21 05:45:49下载
- 积分:1
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granger_cause
格兰杰因果检验:检测两个样本之间的因果关系,常用到预测中(Granger causality test: detecting causal relationship between the two samples, used to forecast)
- 2013-12-11 10:27:24下载
- 积分:1
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czt_transformer
该程序用CZT算法实现信号频率分析,并画出信号的波形图、FFT变换后的频谱图、CZT变换后的波形图(CZT transformer )
- 2013-01-09 00:03:46下载
- 积分:1
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matpower3.0b3
matpower作电力系统潮流分析,故障计算,市场交易、运行调度等(power ananlysis)
- 2012-01-11 20:16:05下载
- 积分:1
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MATLAB
多个神经元分类,又称模式联想。对如下输入、输出样本进行分类。要求用MATLAB画出最后的线形图。
p=[0.1 0.7 0.8 0.8 1.0 0.3 0.0 -0.3 -0.5 -1.5 1.2 1.8 1.6 0.6 0.8 0.5 0.2 0.8 -1.5 -1.3]
t=[1 1 1 0 0 1 1 1 0 0 0 0 0 0 0 1 1 1 1 1](Multiple neurons classification, lenovo is also called the mode.Classify the following input and output sample.The last line diagram to use MATLAB to draw.
p=[0.1 0.7 0.8 0.8 1.0 0.3 0.0-0.3-0.5-1.5 1.2 1.8 1.6 0.6 0.8 0.5 0.2 0.8-1.5-1.3]
t=[1 1 1 0 0 1 1 1 0 0 0 0 0 0 0 1 1 1 1 1])
- 2015-04-08 12:24:57下载
- 积分:1
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jack_ascend
it is a matlab code (simulink) that simulate two jack that they ascend a load with feedback.that load would not to being sloped.
- 2011-05-11 07:04:34下载
- 积分:1
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jammy5
现上传电子工业出版社出版的国外电子与通信教材系列一书:现代通信系统(MATLAB版)(第二版)中的脚本文件与M文件(upload electronic industry are published in foreign electronic communications and a series of teaching books : Modern communication system (MATLAB) (2nd edition), the script file documents with M)
- 2007-05-16 12:11:58下载
- 积分:1
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PF
说明: 有关随机有限集一阶矩PHD和粒子滤波相结合的matlab实现的程序,对于学习PHD和粒子滤波有一定的帮助!(First moment PHD filter matlab implementation procedures for random finite set.)
- 2014-06-25 16:18:15下载
- 积分:1
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libsvm-mat-2.89-3-[farutoUltimateVersion1.0]
里面有MATLAB的SVM工具箱和基于wine的数据分类程序源代码,可实现数据的分类(SVM Toolbox of MATLAB)
- 2019-01-27 15:20:19下载
- 积分:1