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sinefitness
Least squares sinusoid fit algorithm described in IEEE Standard for Digitizing Waveform Recorders (IEEE Std 1057): Algorithm for three-parameter and four-parameter least squares fit to sinewave data using matrix operations.
The algorithm is (in most cases) really quick. If the signal frequency is a guess, it has to be close to true frequency value.
For further information, consult IEEE Std 1057 and/or IEEE Std 1241 documentation.
Now also fits complex sinusoids i.e. phasors with noise and o
- 2015-01-24 15:25:16下载
- 积分：1
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EZW_Matlab_Demo
说明： 图像的EZW变换，可以在文章中加入和提取数字水印(EZW Translate)
- 2011-03-15 21:40:02下载
- 积分：1
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quarter suspension model
基于白噪声路面的四分之一车辆悬架的simulink仿真分析，对于汽车的平顺性进行评价。(Based on the Simulink simulation analysis of 1/4 vehicle suspension based on white noise road, the ride comfort of vehicle is evaluated.)
- 2018-07-18 09:00:35下载
- 积分：1
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dctwater
一种基于DCT域的不可见数字水印算法，文章源于IEEExplore(PERCEPTUAL DIGITAL WATERMARK OF IMAGES USING WAVELET TRANSFORM.pdf,down loaden from IEEE xplore)
- 2010-05-19 22:14:04下载
- 积分：1
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RGB-Histogram-Sideview--improfileadd(I)---File-Ex
Simple but effective example of "Region Growing" from a single seed point.
The region is iteratively grown by comparing all unallocated neighbouring pixels to the region. The difference between a pixel s intensity value and the region s mean, is used as a measure of similarity. The pixel with the smallest difference measured this way is allocated to the region.
This process stops when the intensity difference between region mean and new pixel becomes larger than a certain treshold
- 2013-09-11 02:38:46下载
- 积分：1
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faceasqur
hi this is tha face detection source code from asqur
- 2012-02-13 11:56:51下载
- 积分：1
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pulse_train
generation of a pulse train
- 2009-05-16 06:21:44下载
- 积分：1
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mcaculor
MATLAB设计简易计算器
运行通过,方便灵活(MATLAB simple calculator designed to run through, convenient and flexible)
- 2009-07-12 21:59:59下载
- 积分：1
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singer-model-and-EKF
辛格模型及扩展卡尔曼滤波器，有效解决非线性目标跟踪问题。(Singer model and EKF filter, which provided solution to non-linear target tracking problem. )
- 2021-04-11 13:48:58下载
- 积分：1
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genetic
谢菲尔德遗传算法工具箱/解决遗传算法优化的一些问题(Sheffield genetic algorithm toolbox/solve some of the problems of genetic algorithm optimization)
- 2013-12-30 22:55:37下载
- 积分：1
