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PGA
相位梯度自聚焦算法（PGA）的matlab程序实现，合成孔径雷达中最经典最常用的自聚焦和运动误差补偿方法(The phase gradient autofocus algorithm (PGA) of matlab implementation, the most classic of the most commonly used in synthetic aperture radar self-focusing and the motion error compensation method)
- 2021-02-26 23:09:37下载
- 积分：1
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db4
1、 降噪步骤：
（1） 一维信号的小波分解。选择一个小波并确定分解的层次，然后进行分解运算。
（2） 小波分解高频系数的阈值量化。对各个分解尺度下得高频系数选择阈值进行软阈值量化处理。
（3） 一维小波重构。根据小波分解的最底层低频系数和各高频系数进行一维小波重构。
matlab里面有关于去噪的函数，你可以找一下~~
这说的只是基本原理，希望有所帮助(1, noise reduction steps: (1) one-dimensional signal wavelet decomposition. Select a wavelet decomposition level and determining, and then divide the operation. (2) high coefficient wavelet thresholding. For each decomposition scales have high coefficient selection threshold soft threshold quantization. (3) one-dimensional wavelet reconstruction. According to the lowest level of the low frequency wavelet coefficients and high frequency coefficients of each one-dimensional wavelet reconstruction. There are about denoising matlab function, you can find some ~ ~ This says just the basic principle, we hope to help)
- 2013-07-01 14:36:08下载
- 积分：1
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jerk
适用于强机动目标跟踪的Jerk模型仿真代码(Jerk model simulation code for strong maneuvering target tracking)
- 2017-12-20 19:03:40下载
- 积分：1
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robot1
主要是对运动中杆件的位置仿真，观察角度2变化对末端倾角的影响(Mainly for the location bar movement simulation, observation point 2, the impact of change on the end of the dip)
- 2010-08-20 22:07:28下载
- 积分：1
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exceling-in-matlab6.5
matlab编程的指导教程，其中配有大量M文件的例程，对matlab的初学者很有用(matlab programming tutorial, which Peiyoutailiang M-file routines, useful for beginners matlab)
- 2011-11-08 11:35:18下载
- 积分：1
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program
其中有五个程序，详细地说明了五种基于模糊数据的模糊聚类的方法与实现步骤。其中五种程序分别来自五个权威外文论文(Among them, five procedures, detailed description of five based on fuzzy data fuzzy clustering methods and implementation steps. Five procedures in which the authority of a foreign language from the five papers)
- 2008-12-14 18:05:46下载
- 积分：1
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Untitled
说明： 利用小波变换实现对故障信号的特征提取 构造特征向量(Wavelet transform feature extraction of fault signals structural feature vector)
- 2021-04-15 15:08:54下载
- 积分：1
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palmprint_recognition
palmprint recogntion system. its a biometric system
- 2013-03-11 23:10:57下载
- 积分：1
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fx_decon
使用FX反褶积来改善信噪比的MATLAB程序，希望对大家有帮助(SNR enhancement using fx-deconvolution)
- 2021-05-15 13:30:02下载
- 积分：1
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MATLAB
一种改进的分水岭分割算法 ，效果很不错的哦(Improved watershed segmentation results are good)
- 2010-07-18 20:24:33下载
- 积分：1
