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于 2011-12-07 发布文件大小:30706KB

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傅立叶变换方法并利用数据高程模型计算重力异常(Calculating gravity anomaly based on the DEM)

文件列表：

fft
...\D.asv,1386,2011-12-07
...\D.m,1386,2011-12-07
...\srtm_59_04.hdr,1140,2008-11-24
...\srtm_59_04.tfw,156,2008-11-24
...\srtm_59_04.tif,72120693,2008-11-24

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RECGGdenoisiie
去除在心电信号采集过程中混入的肌电干扰、工频干扰、基线漂移等噪声信信号，避免噪声对心电信号特征点的识别与提取造成误判漏判已通过测试。 (Remove the EMG interference mixed with the signal acquisition process in mind, frequency interference, baseline drift and noise channel signal to avoid noise caused by the misjudgment of the Missing has been tested on ECG feature identification and extraction.)

2012-08-13 08:45:17下载

积分：1
CurveLab-2.1.3
可用于曲波变换的工具箱，用于含噪声的图像的去噪过程,图像分解，有例子可直接运行。只可用于学术研究目的。(the Latest curvelet transform lab tool ，Non-commercial research use for Academics. Image decomposition, there are examples can be run directly.)

2013-10-31 11:06:28下载

积分：1
Daubechies-wavelet
实现构造小波基，求解小波尺度函数离散整数点的值以及实现尺度函数经伸缩后的离散值等功能。(Implement the constructor wavelet basis functions to solve the discrete wavelet scale and the realization of the value of an integer point scale after scaling function by a discrete value functions.)

2011-11-04 22:29:58下载

积分：1
zuixiaoerchengfa
关于最小二乘法的相位解包裹,对于学些图像处理的同学还是很有用的哦~(It s about the least squares method of phase unwrapping )

2012-04-15 23:36:14下载

积分：1
matlab_maxmode
小波变换的模极大值重建信号源程序非常具有参考价值(wavelet transform modulus maxima reconstruction signal source is a very valuable reference)

2007-06-03 22:44:24下载

积分：1
wavelet-transform
对含噪声信号进行小波变换；对变换得到的小波系数进行某种处理，以去除其中包含的噪声；对处理后的小波系数进行小波逆变换，得到去噪后的信号(Containing noise signal wavelet transform the wavelet transform coefficients to a treatment to remove the noise contained therein the treated wavelet inverse wavelet transform coefficients to obtain a denoised signal)

2013-10-17 11:30:13下载

积分：1
ezw
基于小波变换的嵌入式零树小波编码算法,可以多等级压缩图像(The embedded zerotree wavelet coding algorithm based on wavelet transform can compress images at multiple levels.)

2018-06-02 19:47:36下载

积分：1
用matlab如何实现fft变换
用matlab如何实现fft变换，进而得到经过fft变换后的图像(How to implement FFT transformation with MATLAB)

2017-10-11 10:31:22下载

积分：1
xiaobo
本代码给出了图像的二维离散小波变换分解、重构图像以及误差图像。(The code gives the two-dimensional image decomposition of discrete wavelet transform, image reconstruction and the error image.)

2009-04-16 16:29:50下载

积分：1
Wavelet
小波包变换分析信号的MATLAB程序，可用于提取故障特征向量(Wavelet packet transform analysis of signals in MATLAB procedures, can be used to extract fault feature vector)

2020-07-01 05:40:01下载

积分：1

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