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[matlab]CPUmeultithread
[matlab source code]CPUmeultithread
- 2012-05-29 15:29:59下载
- 积分：1
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hyst_plot
HYSTERESIS PLOTTING FROM MATLAB
Example case:
a very simple case with MATLAB as the graphical output interface.
WARNING
* This case only works if you use the Compaq/Intel Fortran Compiler.
- 2014-01-04 09:53:45下载
- 积分：1
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Butterworth-filter
基于matlab的巴特沃兹模拟滤波器的设计(Butterworth analog filter design)
- 2013-05-05 23:35:22下载
- 积分：1
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audio_SNR
当信噪比低，小信号输入时噪音严重，在整个音域的声音明显变得浑浊不清，不知发的是什么音，严重影响音质。信噪比的大小是用有用信号功率（或电压）和噪声功率（或电压）比值的对数来表示的。(When the signal to noise ratio is low, serious small signal input noise, the sound of the entire range becomes significantly turbid, I do not know what made the sound, seriously affecting the sound quality. Size is the number of the signal to noise ratio by the ratio of desired signal power (or voltage) and the noise power (or voltage) represented.)
- 2014-01-23 22:16:21下载
- 积分：1
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小波神经网络的时间序列预测-短时交通流量预测
本文采用小波神经网络进行交通流量预测，短时交通流量存在随机性和非线性因素，影响预测的准确性。传统预测模型难以反映交通流量变化特点，同时传统神经网络易陷入局部极小值，泛化能力差，交通流量预测精度低。为了提高短时交通流量预测精度，提出一种小波神经网络的短时交通流量预测模型。小波神经网络可以对短时交通流量随机性、不确定性进行局部分析，并进行非线性预测，验证了模型的有效性，进行了对比试验。验证结果表明，小波神经网络提高了短时交通流量预精度，预测结果更具应用价值。(In this paper, wavelet neural network is used to forecast traffic flow. There are random and nonlinear factors in short-term traffic flow, affecting the accuracy of prediction. The traditional prediction model is difficult to reflect the characteristics of traffic flow changes. At the same time, the traditional neural network is easy to fall into the local minimum, the generalization ability is poor, and the prediction accuracy of traffic flow is low. In order to improve the accuracy of short-term traffic flow forecasting, a short-term traffic flow prediction model based on wavelet neural network is proposed. The wavelet neural network can analyze the randomness and uncertainty of short-term traffic flow and perform nonlinear prediction. The validity of the model is verified and a comparative experiment is conducted. The verification results show that the wavelet neural network improves the short-term traffic flow pre-precision, and the prediction result has more application value.)
- 2021-03-17 16:09:21下载
- 积分：1
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Filter-for-Removal-of-Impulse-Noise-by-Using-Fuzz
filter for removal of impulse noise using fuzzy filter
- 2011-01-28 17:49:28下载
- 积分：1
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AFEM@matlab
说明： 五点差分型多重网格方法：各种插值算子的比较）(Five-point difference-type multi-grid methods: a variety of interpolation operator of comparison))
- 2008-12-07 21:16:58下载
- 积分：1
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ergrs
this directivity function written in matlab version
- 2011-08-06 20:34:24下载
- 积分：1
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MUSICm
在阵列信号处理中，一种很经典的信号波达角方向估计方法：MUSIC（多重信号分类）算法。该程序中有三个频率的信号，经过此算法可很好地分辨出这三个信号。(In array signal processing, a classic signal the direction of arrival angle estimation method: MUSIC (multiple signal classification) algorithm. The program has three frequency signals, by using this algorithm,and you can well distinguish these three signals.)
- 2011-09-13 12:17:11下载
- 积分：1
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gege
小波包分析提取振动信号中的分解小波包分析提取振动信号中的分解(Wavelet packet analysis vibration signal decomposition wavelet packet analysis vibration signal decomposition)
- 2014-06-20 12:59:44下载
- 积分：1
