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73nodesandpressureusingLEM
计算一个圆柱体漂浮在自由水面上所受到的流体作用力(Caculating Hydrodynamics of a cylinder floating on the free surface using Limited Element Method )
- 2010-01-11 18:01:34下载
- 积分：1
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ARMA2D
主程序arma2Ddemo是对模拟图像的2DAR和ARMA参数估计。(arma2Ddemo: See and run the demo arma2Ddemo for an example of 2D AR and ARMA parameters estimation from simulated images.
- sim_ar2d: generation of simulated 2D AR process.
- sim_arma2d: generation of simulated 2D ARMA process.
- ar2d: solves 2D yule walker to estimate AR parameters
- arma2d: estimation of 2D ARMA parameters. First step: estimation of the gaussian input by inv_ar2d, Second step: linear system solution to estimates simultaneously AR and MA parameters, as explained in [1].
- inv_ar2d: first step in arma2d. Filters through inverse filter 1/AR an AR process, to generate its innovation Gaussian signal. It is used here to estimate the Gaussian noise input to the ARMA 2D process, approximating the ARMA model to a high order AR model.
- poles2coeff: converts poles chosen by user to AR or MA coefficients (support function)
)
- 2010-11-15 21:38:56下载
- 积分：1
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Basic_DSP
基本的数字信号处理matlab源代码，包括IIRdemo.m，nyquist_aliasaudiodemo.m，sinfreqdemo.m等(Basic digital signal processing matlab source code, including IIRdemo.m, nyquist_aliasaudiodemo.m, sinfreqdemo.m etc.)
- 2014-02-17 00:23:49下载
- 积分：1
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gps1
read from sp3 rinex in matlab
- 2021-04-13 09:28:56下载
- 积分：1
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glcm
基于灰度共生矩阵的图像特征提取,包括熵、相关性、标准差及方差(Image feature extraction based on GLCM，including entropy, correlation, standard deviation and variance)
- 2014-10-19 16:04:06下载
- 积分：1
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Matlab
卡尔曼滤波器是一个对动态系统的状态序列进行线性最小误差估计的算法，一般用于线性系统。一般在运动跟踪领域中摄像机相对于目标物体运动有时属于非线性系统，但由于在一般运动跟踪问题中图像采集时间间隔较短，可近似将单位时间内目标在图像中的运动看作匀速运动，采用卡尔曼滤波器可以实现对目标运动参数的估计。(Kalman filter is a state sequence of linear dynamic systems smallest error estimation algorithm for linear systems in general. Usually in the field of motion tracking camera motion with respect to the target object may belong to nonlinear systems, but in general due to motion tracking problems shorter image acquisition time interval, a unit of time can be approximated to the target motion in the image is regarded as uniform motion, Kalman filter can achieve the target motion parameter estimation.)
- 2015-03-25 11:33:57下载
- 积分：1
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2dpca
该程序是基于matlab开发环境下的二维人脸识别代码(The program is based on matlab development environment of 2 d face recognition code
)
- 2012-05-30 21:29:13下载
- 积分：1
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FiberBraggGrating
Fiber Bragg Grating reflectivity.
- 2015-02-08 15:00:05下载
- 积分：1
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cross
用于桥梁结构动力响应信号的预处理，主要目的在于绘制互相关函数图形，以验证传感器监测的数据是否满足正态分布。(be use to plot brige figure)
- 2016-03-21 08:23:46下载
- 积分：1
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rls算法自适应去噪
说明： rls算法去噪作业了解RLS算法并能简单运用RLS算
法进行一些处理。(RLS algorithm denoising)
- 2019-04-16 20:32:10下载
- 积分：1
