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emd
经验模态分解法程序emd，运行准确，适合进行hilbert-huang变换的人员使用(a precess of emd)
- 2011-06-24 20:48:09下载
- 积分：1
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zl
说明： 这是一个齿轮设计的软件,设计齿轮的参数全部动算出.(This is a gear design software, design parameters calculated move all the gear.)
- 2014-01-10 08:26:48下载
- 积分：1
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MATLAB在数学建模中的应用_卓金武(上)
说明： Maltab在数学建模中的应用（第一版）_卓金武等.part1(Maltab in Mathematical Modeling (1st Edition)_Zhuo Jinwu et al.)
- 2019-07-01 10:54:19下载
- 积分：1
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WinNTL-5_4
NTL is a high-performance, portable C++ library providing data structures and algorithms for manipulating signed, arbitrary length integers, and for vectors, matrices, and polynomials over the integers and over finite fields.
- 2005-07-26 19:32:14下载
- 积分：1
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zak
说明： 对信号进行zak变换，计算速度快结果准确，开发环境为matlab(Zak transform the signal to calculate speed and accurate results, the development environment for matlab)
- 2008-11-19 16:29:46下载
- 积分：1
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有限差分方法 Finite Difference Method
有限差分方法（网格法）是最早使用的一种电磁场数
值计算方法。
边值问题
物理思想：场域离散。
（连续区域→网格和节点）
数学基础：差分原理。
（微商→差商）
线性代数方程组
§6-3 有限差分方法
作为数值计算方法，有限差分法将连续场域的问题变换
为离散系统的问题（连续场域划分为若干个细小的区域：网
格和节点）。也就是说通过离散化模型上各离散点的数值解
来逼近连续场域内的真实解。(The finite difference method (grid method) is the earliest use of an electromagnetic field the number of
Value method.
Boundary Value Problems
Physical idea: the field of discrete.
(Contiguous area → grid nodes)
Mathematical foundations: the difference principle.
(The Derivative → difference quotient)
Linear algebraic equations.
§ 6-3 Finite Difference Method
Numerical methods, finite difference method will transform the problem of the continuous field
For discrete systems (continuous field is divided into several small areas: network
Grid nodes). That is, the value of the discrete points in the discrete model solution
To approximate the true solution of the continuous field domain.)
- 2021-04-09 16:28:59下载
- 积分：1
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wavle-conoising
将信号映射到小波域，根据噪声和噪声的小波系数在不同尺度上具有不同的性质和机理，对含噪信号的小波系数进行处理。实质是减少剔除噪声产生的小波系数，最大限度的保留真实信号的系数。 (Will be mapped to the signal wavelet domain, according to noise and noise of wavelet coefficients in different scales with different properties and mechanism of signal with noise of wavelet coefficients for processing.Essence is to reduce the noise out of wavelet coefficients, the maximum keep the coefficient of true signals.
)
- 2011-06-26 20:22:07下载
- 积分：1
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Advantech-monitoring
基于MATLAB与研华数据采集卡的测控应用程序代码(Based on MATLAB and Advantech data acquisition card monitoring application code)
- 2021-03-25 15:49:14下载
- 积分：1
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ARMA
时间序列中的自回归移动平均模型（ＡＲＭＡ），可以进行实时预测(A sequence of time regression moving average (ARMA) model, can real-time prediction)
- 2021-04-07 11:49:01下载
- 积分：1
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HRVAS_v1.0.0
采用ECG信号进行HRV的时域分析、频域分析的Matlab代码(Matlab code for HRV time domain analysis and frequency domain analysis using ECG signal.)
- 2018-04-02 15:06:37下载
- 积分：1
