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binary-dilate-and-erode
二值图像的膨胀与腐蚀函数matlab源代码(binary image dilate and erode)
- 2012-05-10 21:47:34下载
- 积分：1
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ExtendedKalmanFilter
Extended Kalman Filter Tracking Object in 3-D(Assume that we want to track an object moving in 3-D space with constant velocity. Our instruments observe bearing, range and high(cylindrical coordinates). However, of an interest are rectangular coordinates. Since transformation is non-linear this requires use of extended Kalman filter.
Because transformation is non-linear between X,Y and Range,Bearing and linear between Z and high(Z is height), this problems serves as a good comparason of how well extended Kalman filter can perform. By comparing its linear estimation error in Z to non-linear estimations in X and Y, we can judge how non-familiarities effect estimation. )
- 2012-05-14 22:14:04下载
- 积分：1
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CLASSICALMUSIC1
MUSIC算法[1] 是一种基于矩阵特征空间分解的方法。从几何角度讲，信号处理的观测空间可以分解为信号子空间和噪声子空间，显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成，噪声子空间则由协方差矩阵中所有最小特征值（噪声方差）对应的特征向量组成。MUSIC算法就是利用这两个互补空间之间的正交特性来估计空间信号的方位。噪声子空间的所有向量被用来构造谱，所有空间方位谱中的峰值位置对应信号的来波方位。MUSIC算法大大提高了测向分辨率，同时适应于任意形状的天线阵列，但是原型MUSIC算法要求来波信号是不相干的。(algorithm MUSIC is a method based on matrix feature space decomposition. From a geometric point of view, the signal processing of the observation space can be decomposed into signal subspace and noise subspace, it is clear that these two spaces are orthogonal. Signal subspace by the array received data covariance matrix and signal corresponding to the feature vector and noise subspace is by the covariance matrix of all minimum feature values (noise variance) corresponding to the feature vectors are composed. MUSIC algorithm is to use the orthogonal characteristics of these two complementary space to estimate the azimuth of spatial signals. All vectors of the noise subspace are used to construct spectral, and the peak position in all spatial azimuth spectra correspond to the direction of arrival of the signal. MUSIC algorithm greatly improves the direction finding resolution, and at the same time it is suitable for the antenna array of any shape, but the prototype MUSIC algorithm requir)
- 2016-01-23 11:33:07下载
- 积分：1
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AMatlabprocedure
自编的一个劳斯判据判断系统稳定性的Matlab函数，请各位参考(A matlab procedure for ...)
- 2010-03-16 14:11:26下载
- 积分：1
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BM-8300PSTA2EMU-5.8.199Pbin
AN IMPORTANT class of theoretical and practical
problems in communication and control is of a statistical nature.
- 2015-03-15 00:14:12下载
- 积分：1
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random-demodulator
压缩采样仿真实验代码，基于随机解调器，仿真功能完善(Compressive sampling simulation code, based on random demodulator perfect simulation function)
- 2020-12-09 06:29:19下载
- 积分：1
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对偏微分方程进行差分计算
主要对偏微分方程进行差分计算，通过不断迭代，使误差最小(The main differential calculation of partial differential equations, through constant iteration, minimize the error)
- 2016-10-21 10:56:03下载
- 积分：1
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SYSTEM
SVPWM matlab电动机仿真模块，可直接用于电动机驱动仿真(SVPWM matlab motor simulation module, can be directly used motor-driven simulation)
- 2014-01-20 12:02:34下载
- 积分：1
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xiao
matlaba仿真移相全桥的零电压开通和软关断(dcac-acdc zvs)
- 2013-07-03 10:00:11下载
- 积分：1
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FPE_burg_order
使用FPE准则，绘制不同阶数的FPE值，确定最优阶数(Using the FPE criterion, the FPE values of different orders are plotted, and the optimal order is determined)
- 2017-10-26 17:15:09下载
- 积分：1
