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phase

于 2010-11-30 发布文件大小:3KB

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下载积分: 1 下载次数: 549

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代码说明：

hilditch.m是hilditch细化算法。 RC_unwrap.m是逐行逐列去包裹算法。 least_unwrap.m是最小二乘去包裹算法。 FTP.m是利用傅里叶变换提取相位。 sincosfilter.m是正余弦滤波算法。以上算法在相位图的相关计算中常用到，比如电子散斑干涉、全息干涉、相移技术等。 (hilditch.m is hilditch refinement algorithm. RC_unwrap.m is listed line by line unwrapping algorithm. least_unwrap.m is the least squares unwrapping algorithm. FTP.m is extracted by Fourier transform phase. sincosfilter.m is the cosine filter. Above algorithm in the calculation of phase diagrams related to the commonly used, such as electronic speckle pattern interferometry, holographic interferometry, phase shift technology.)

文件列表：

FTP.m,1301,2010-11-30
hilditch.m,4239,2008-10-31
least_unwrap.m,985,2010-11-30
RC_unwrap.m,832,2008-07-09
sincosfilter.m,1198,2010-11-30

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kf_copy_unc
离散卡尔曼滤波的MATLAB实现，是UNC文献中Python版的MATLAB重写(Matlab code of Kalman Filter, is a matlab version code of the paper-in python example in an introduction of KF from UNC)

2010-06-07 16:17:51下载

积分：1
adamedianfilt
说明：自适应中值滤波器的滤波方式和传统的中值滤波器一样,都使用一个矩形区域的窗口Sxy,不同的是在滤波过程中,自适应滤波器会根据一定的设定条件改变(即增加)滤窗的大小,同时当判断滤窗中心的像素是噪声时,该值用中值代替,否则不改变其当前像素值,这样用滤波器的输出来替代像素(x,y)处(即目前滤窗中心的坐标)的值。(Adaptive Median Filter for filtering methods and the same as the traditional median filter, use a rectangular area of the window Sxy, different in the filtering process, the adaptive filter in on certain Presumed Conditions change (an increase of ) filter window size, while when the judge is the filter window center pixel noise, the median value is used instead of, or does not change its current pixel value, so that the output with a filter to replace the pixels (x, y) Office (that is, coordinates of the current filter window centered) values.)

2010-04-24 22:06:40下载

积分：1
BER_BPSK
计算BPSK在AWGN下得误码率。其中，设置高斯白噪声的功率为1，也即是归一化功率(calculate the BER of BPSK under AWGN channel)

2011-11-03 22:29:33下载

积分：1
suijitu
本算法能够按照两种策略生成并绘制随机图，但是对于生成的随机图的属性分析不够完善，从代码中能够看出作者并没有完成本算法关于“平均路径长度”、“聚类系数”和“平均度”三个属性的求解。(The algorithm is able to follow two strategies to generate and draw random graph, but for the properties generated random graph analysis is not perfect, it can be seen from the code of the algorithm is not complete on the "average path length", "clustering coefficient" and "the average degree of" solving the three properties)

2013-12-24 17:21:21下载

积分：1
Physical-Modeling-Tutorial-Exercises
用于辅助物理建模的工具箱。包括详细的说明文档和代码。(For auxiliary physical modeling toolbox. Including detailed documentation and code.)

2013-09-05 14:01:27下载

积分：1
mx_CZT_fltp
CZT算法的任意点数FFT变换的浮点C程序，加入MEX借口函数，从而实现matlab的直接调用！(Floating-point C program, the CZT algorithm any point FFT transform added MEX an excuse to function, in order to achieve the matlab direct calls!)

2012-08-23 18:43:33下载

积分：1
jake-channel-simulation
jake模型，MIMO以及不同场景的相关参数下不同信噪比下的误码率仿真(BER simulation under different SNR jake model, MIMO and related parameters for different scenarios)

2014-02-25 15:43:34下载

积分：1
RLS
一种同频重叠信号自适应盲分离算法,自适应盲分离算法RLS(An adaptive blind source separation algorithm for CO frequency overlapping signals RLS )

2016-04-18 23:01:19下载

积分：1
PP_ContCode
ARTIFICIAL NETWORKS EXAMPLS

2014-11-26 22:33:50下载

积分：1
xiaobo
基于小波多尺度分析的彩色图像检索方法的研究(Color image retri method based on wavelet multiscale analysis)

2014-12-07 21:06:16下载

积分：1

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