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N-Lsuanfa
改进牛顿拉夫逊法,克服传统的牛顿法的缺点,缩短计算时间。(Improved Newton Raphson method to overcome the shortcomings of the traditional Newton method to shorten the calculation time.)
- 2014-11-09 20:50:42下载
- 积分:1
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matrix
判断下列方阵是否可对角化,是否为正定二次型(顺序主子式判断法、特征值判别法)(using MATLAB to determine if a the matrix is diagonalizable,if the real vector space is definite quadratic)
- 2013-04-26 16:21:40下载
- 积分:1
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VoiceFilter
含噪声音滤波,去除噪声
含噪声音滤波,去除噪声
含噪声音滤波,去除噪声(Voice Filter
Voice Filter
Voice Filter)
- 2015-04-26 21:16:53下载
- 积分:1
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huiqei
与理论分析结果相比,小波包分析提取振动信号中的特征频率,最小均方误差等算法的MSE的计算。( Compared with the results of theoretical analysis, Wavelet packet analysis to extract vibration signal characteristic frequency, Minimum mean square error MSE calculation algorithm.)
- 2016-09-28 17:35:28下载
- 积分:1
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双树复小波
说明: 引入具有平移不变性和良好的方向分析能力的双树复小波变换对源图像进行多尺度分解;然后对分解得到的各尺度的高频子带采用基于跨尺度的邻域空间频率的融合策略,最高层的低频子带采用基于改进的邻域熵的融合策略进行融合处理;最后对融合后的各个频带进行双树复小波逆变换,重构出融合图像(The dual tree complex wavelet transform with translation invariance and good direction analysis ability is introduced to decompose the source image in multi-scale; then the fusion strategy based on the cross-scale neighborhood space frequency is adopted for the high-frequency subband of each scale obtained by decomposition, and the fusion strategy based on the improved neighborhood entropy is adopted for the low-frequency subband of the highest level; finally, each frequency band after fusion is carried out Double tree complex wavelet inverse transform to reconstruct fusion image)
- 2020-01-03 20:50:08下载
- 积分:1
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123
空时自适应 清华大学学术专著_空时自适应信号处理 清华大学学术专著_空时自适应信号处理(Space-time adaptive Tsinghua academic monographs _ space-time adaptive signal processing, Tsinghua University Monographs _ space-time adaptive signal processing)
- 2011-04-28 13:02:27下载
- 积分:1
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matlab_jxch
matlab参考资料,所以matlab英文的中文对照,帮你轻松学习matlab(matlab reference, so matlab English Chinese control, to help you easily learn matlab)
- 2010-03-14 18:28:28下载
- 积分:1
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quxiannihefly
说明: 曲线拟合曲线拟合曲线拟合曲线拟合曲线拟合(Curve Fitting Curve Fitting Curve Fitting Curve Fitting Curve Fitting)
- 2011-03-30 20:21:09下载
- 积分:1
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Knearest
K近邻方法实现0到9数字的模式识别问题。可扩展性很强,方面实现训练和识别。(K nearest neighbor method to achieve 0 to 9 digit pattern recognition problem. Highly scalable, achieving training and recognition.)
- 2010-06-08 16:41:58下载
- 积分:1
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Fouriertransform
傅里叶变换可谓是应用于工程科学等各个领域,本文本内容少可以很好的匹配傅里叶变换各种问题(Fourier transform can be described as applied to engineering science and other fields, the contents of this article can be a good match fewer problems Fourier Transform)
- 2011-01-07 15:17:04下载
- 积分:1