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zfft
说明： 此文件包含了zoom-fft算法语言，结果与FFT对比图片输出(This file contains ZOOM-FFT algorithm language, the results are compared with FFT image output.)
- 2020-06-29 19:40:02下载
- 积分：1
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motionEstDS
Block matching algorithm,find the most similarity block in the neighborhood.Block matching algorithm,find the most similarity block in the neighborhood.Block matching algorithm,find the most similarity block in the neighborhood.
- 2010-08-05 20:20:57下载
- 积分：1
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MATLAB
用matlab对模糊控制进行讲解，及其仿真的练习(Using matlab to explain to the fuzzy control, and simulation exercises)
- 2009-04-16 22:04:03下载
- 积分：1
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xinhao
对数字信号的波形及其频谱分析，着重比较其在时域和频域上的差别(Digital signal waveform and its spectrum analysis, focused on comparative differences in the time domain and frequency domain)
- 2012-05-31 00:00:21下载
- 积分：1
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ClassCastException
Thrown when a program attempts to cast a an object to a type with which it is not compatible.
- 2013-12-16 16:08:17下载
- 积分：1
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moving_average_v3.1
Smooths a matrix (with/without NaN s) via recursive moving average method and eliminates data gaps.
(MOVING_AVERAGE(X,F) smooths the vector data X with a boxcar window of size 2F+1, i.e., by means of averaging each element with the F elements at his right and the F elements at his left. The extreme elements are also averaged but with less data, obviously. Leaving the edges intact. The method is really fast.
MOVING_AVERAGE2(X,M,N) smooths the matrix X with a boxcar window of size (2M+1)x(2N+1), i.e., by means of averaging each element with its surrounding elements that fits in the mentioned box centered on it. This one is also really fast. The elements at the edges are averaged too, but the corners are left intact.
NANMOVING_AVERAGE(X,F) or NANMOVING_AVERAGE(X,F,1) accept NaN s elements in the vector X the latter interpolates also those NaN s elements surrounded by numeric elements.
NANMOVING_AVERAGE2(X,M,N) or NANMOVING_AVERAGE2(X,M,N,1) accept elements NaN s in the matrix X the latter interpolates also those NaN elements surrounded by numeric elements.)
- 2009-03-06 23:10:07下载
- 积分：1
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Matlab
MATLAB各种指令综合，可方便使用、查询，非常适合初学者下载。(MATLAB various commands comprehensive, easy-to-use, inquiry, is ideal for beginners to download.)
- 2009-07-12 19:03:08下载
- 积分：1
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xiaobo
基于小波变换的电力系统谐波检测与分析研究(Power system harmonic wavelet-based detection and analysis)
- 2014-09-24 19:49:11下载
- 积分：1
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pjswvthf
在matlab R2009b调试通过，欢迎大家下载学习，可以实现模式识别领域的数据的分类及回归，真的是一个好程序，包含CV、CA、Single、当前、恒转弯速率、转弯模型，基于kaiser窗的双谱线插值FFT谐波分析，关于神经网络控制，通过虚拟阵元进行DOA估计。( In matlab R2009b debugging through, Welcome to download the study, You can achieve data classification and regression pattern recognition, Really is a good program, It contains CV, CA, Single, current, constant turn rate, turning model, Dual-line interpolation FFT harmonic analysis kaiser windows, On neural network control, Conducted through virtual array DOA estimation.)
- 2016-04-09 17:16:56下载
- 积分：1
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Optimization_Newton
设r是f(x) = 0的根，选取x0作为r初始近似值，过点（x0,f(x0)）做曲线y = f(x)的切线L，L的方程为y = f(x0)+f (x0)(x-x0)，求出L与x轴交点的横坐标 x1 = x0-f(x0)/f (x0)，称x1为r的一次近似值。过点（x1,f(x1)）做曲线y = f(x)的切线，并求该切线与x轴交点的横坐标 x2 = x1-f(x1)/f (x1)，称x2为r的二次近似值。重复以上过程，得r的近似值序列，其中x(n+1)=x(n)－f(x(n))/f (x(n))，称为r的n+1次近似值(Let r is f (x) = 0 root, select the initial approximation x0 as the r, over point (x0, f (x0)) to do the curve y = f (x) the tangent L, L the equation y = f ( x0)+ f ' (x0) (x-x0), find the intersection of L and the x-axis of abscissa x1 = x0-f (x0)/f' (x0), x1 is called an approximation r. Through points (x1, f (x1)) to do the curve y = f (x) the tangent, and find the intersection of the tangent with the x-axis of abscissa x2 = x1-f (x1)/f ' (x1), x2 is called r the second approximation. Repeat the process, get an approximation of the sequence r, where x (n+1) = x (n)-f (x (n))/f ' (x (n)), as an approximation of r n+1 times)
- 2011-06-21 21:13:09下载
- 积分：1
