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gabor.rar
该代码仅计算了一个101×101尺寸的Gabor函数变换,得到均值和方差。代码采用两种卷积计算方式,从结果中可以看出,快速傅立叶变换卷积的效率是离散二维叠加和卷积的近50倍。
(The code is only the calculation of a 101 × 101 size Gabor function transformation, the mean and variance. Convolutional code using two methods of calculation can be seen from the results, fast Fourier transform convolution efficiency are two-dimensional discrete convolution superposition and nearly 50 times.)
- 2009-03-09 18:43:09下载
- 积分:1
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Peakfinder
Basic function to locate and measure the positive peaks in a noisy
data sets. Detects peaks by looking for downward zero-crossings
in the smoothed third derivative that exceed SlopeThreshold
and peak amplitudes that exceed AmpThreshold. Determines,
position, height, and approximate width of each peak by least-squares
curve-fitting the log of top part of the peak with a parabola.
- 2009-03-18 14:58:18下载
- 积分:1
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PCM
可能性聚类算法,是针对模糊聚类算法FCM的改进(The possibility of clustering algorithms, fuzzy clustering algorithm FCM improvements for)
- 2021-04-18 17:48:57下载
- 积分:1
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quedinginhaopinpufenxi
说明: 课件主要讲解了周期信号,非周期信号脉冲信号的原理以及MATLAB的编程(Courseware mainly explained the periodic signals, aperiodic signals, and the principle of pulse MATLAB programming)
- 2010-04-27 11:20:10下载
- 积分:1
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wavelet
这个.M文件时利用B样条小波进行的小波边缘提取算法。(This. M file using B-spline wavelet for the wavelet edge detection algorithm.)
- 2010-05-25 14:40:47下载
- 积分:1
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matlab
证据理论中区间模糊matlab实现,用于决策推理(Interval fuzzy evidence theory matlab achieve for decision-making reasoning)
- 2013-03-06 21:56:02下载
- 积分:1
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OFDM-classic-algorithm
OFDM classic algorithm 经典算法,可帮助ofdm的理解(OFDM classic algorithm classic algorithm, can help to understand ofdm)
- 2014-02-18 16:03:26下载
- 积分:1
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MATLAB6.5fuhaoyunsuan
Matlab6.5符号运算及应用,分析了Matlab符号运算及绘图功能,并提供了大量的实例(Matalab 6.5 symbolic operation and the application of Matlab symbolic computation and graphics functions, and provide a large number of examples)
- 2007-03-27 10:05:21下载
- 积分:1
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fanyiu
小波包分析提取振动信号中的特征频率,旋转机械二维全息谱计算,最小均方误差等算法的MSE的计算。( Wavelet packet analysis to extract vibration signal characteristic frequency, Rotating machinery 2-d holographic spectrum calculation, Minimum mean square error MSE calculation algorithm.)
- 2016-11-21 14:11:46下载
- 积分:1
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Introduction-to-FuzzyControl-Systems
国外原版关于模糊控制原理、算法的入门经典教材(fuzzy logic fuzzy control)
- 2013-05-07 16:41:51下载
- 积分:1