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xin
振动信号时域、频域、倒频域、包络、时频分析,真实可靠,童叟无欺(Vibration signal in time domain, frequency domain and inverted frequency domain, envelope, time-frequency analysis, true and reliable, fair trade)
- 2021-03-07 13:09:29下载
- 积分:1
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dsp
ECG 信号处理源码 用于处理ECG 信号(ECG signal processing source)
- 2013-11-05 22:38:50下载
- 积分:1
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digital-signal-classification
ASK、PSK和FSK信号的盲识别仿真,仿真产生各类信号,分别可进行大类间的识别和类内识别,统计识别准确率。(Blind Identification ASK, PSK and FSK signal,simulation produces all kinds of signals, and can be identified in the identification between class categories, statistical recognition accuracy.)
- 2015-03-03 18:46:49下载
- 积分:1
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MSE_compares
orthogonal frequency division multiplexing
- 2009-02-14 00:30:40下载
- 积分:1
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2des
salam.I have not other file. please give me a computer program on bch decoding by auclidean algorithm with matlab.thanks.
- 2009-12-31 20:15:46下载
- 积分:1
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hough
说明: 这个是MATLAB实现Hough变换的程序。有基本的Hough变换的理解程序,也有使用Hough变换来检测信号的程序(This is the realization of Hough Transform MATLAB procedures. Hough transform a basic understanding of procedures, have also used the Hough transform to detect the signal process)
- 2008-10-19 15:39:00下载
- 积分:1
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runSimOfdm.m
OFDM的性能仿真,多址接入方式,可以运行,已经运行成功(Performance simulation of OFDM, multiple access methods, you can run, has been running successfully)
- 2011-06-30 11:25:44下载
- 积分:1
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baseband
产生一个长为1000的二进制随机序列,“0”的概率为0.8,”1”的概率为0.2;
对上述数据进行归零AMI编码,脉冲宽度为符号宽度的50 ,波形采样率为符号率的8倍,画出前20个符号对应的波形(同时给出前20位信源序列)
改用HDB3码,画出前20个符号对应的波形
改用密勒码,画出前20个符号对应的波形
分别对上述1000个符号的波形进行功率谱估计,画出功率谱
改变信源“0”的概率,观察AMI码的功率谱变化情况(A length of 1000 random binary sequence, and " 0" with a probability of 0.8, " 1" with a probability of 0.2 the AMI code above zero, the pulse width of the symbol width of 50 , the waveform sampling rate Symbol rate 8 times, draw the top 20 of the waveform corresponding to the symbol (the first 20 and gives the source sequence) switch HDB3 code, the first 20 to draw a waveform corresponding to the symbol to switch Miller code, the first 20 symbols correspond to draw The waveforms of the symbol of the waveform 1000 power spectrum estimation, shown to change the source power spectrum " 0" , the probability of observation of the power spectrum of AMI code changes)
- 2013-11-12 21:16:38下载
- 积分:1
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test4
计算水准网的条件平差初级代码,可以酌情修改使用!!!(Conditions adjustment is calculated net primary level code can be modified to use discretion! ! !)
- 2014-12-23 13:21:53下载
- 积分:1
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a1
说明: matlab实现模糊神经网的仿真,输出误差等曲线(matlab fuzzy simulation, neural networks, such as the output of the error curve)
- 2015-01-16 13:48:55下载
- 积分:1