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elvis
基于FIR的有噪声语音信号处理 MATLAB处理(Noise based on the FIR of speech signal processing)
- 2009-05-13 13:36:28下载
- 积分：1
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features
说明： 各种调制方式调制识别用，区分ask，psk，fsk(Modulation recognition using)
- 2011-04-10 21:15:12下载
- 积分：1
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blms
关于块LMS算法的程序,适用于研究自适应滤波器(block LMS algorithm on the procedures applicable to adaptive filter )
- 2006-08-07 03:43:25下载
- 积分：1
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mtreek
该程序是《图论及其应用》中最小生成树的克鲁斯科尔算法的其中一种描述方法，特点是求解过程和人们手动求解的思路相近。功能是输入一个赋权图的边的编号及其权值，程序返回最小生成树对应的边的编号。编号由用户自己定义，根据结果给出的编号可以由原图绘出最小生成树。(This program can get the smallest tree from a weighted-graph. )
- 2010-11-10 11:08:25下载
- 积分：1
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Gray-prediction-model-code
灰色预测模型的代码,很简洁，很有用。大家只用打开改一下就可以了(Gray prediction model code, very simple, very useful. We only change it can be used to open a)
- 2013-09-12 19:50:08下载
- 积分：1
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EXP_1
MATLAB PROGRAM TO CONVERT STATE SPACE MODEL TO TF AND VICE VERSA
- 2013-10-23 01:09:33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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1
说明： 從三角求和公式到Fourier 級數,推导很详细(From the Triangle to the Fourier series summation formula, derived in great detail)
- 2010-04-04 11:34:25下载
- 积分：1
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Plugins
Plugin system example
- 2014-08-08 20:00:05下载
- 积分：1
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Untitled
基于背景减除法的混合高斯背景建模，用于检测运动目标(Gaussian mixture background modeling based on background subtraction method for detecting moving targets)
- 2021-04-22 09:58:49下载
- 积分：1
