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小波分析的讲座，小波分析一直是研究热点，此讲座很好
小波分析的讲座，小波分析一直是研究热点，此讲座很好-wavelet analysis lectures, wavelet analysis research has been a hot topic of this seminar very good
- 2022-03-25 04:44:47下载
- 积分：1
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Wavelet Theory and Applications book reference procedure, the dyadic wavelet tra...
小波理论与应用书中参考程序，二进小波变换图像增强及数字水印。c++程序-Wavelet Theory and Applications book reference procedure, the dyadic wavelet transform image enhancement and digital watermarking. c++ program
- 2022-04-28 04:57:58下载
- 积分：1
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一个有关小波压缩的程序
一个有关小波压缩的程序-one of the wavelet compression process
- 2022-03-26 07:43:48下载
- 积分：1
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The use of EDA technology and FPGA development in the UP3 board direct digital f...
利用EDA技术和FPGA在UP3开发板上实现直接数字频率综合器的设计。
实验中加入了相位控制字PWORD，用以控制相位偏移量的前四位，将相位偏移量加到ROM地址总线 上，从而引起从ROM中取得的正弦信号的偏移，实现移相信号发生器的移相功能。
实验中还加入了LCD显示功能，通过LCD显示模块器件，用LCD显示正弦信号的频率，所显示的频 率也是由频率字控制的。LCD的驱动原理同上次实验。-The use of EDA technology and FPGA development in the UP3 board direct digital frequency synthesizer design. Experiment by adding a phase control word PWORD, to control the phase offset of the top four will be added to the phase offset ROM address bus, thereby causing ROM obtained from the sinusoidal signal offset, shifted believe realize its phase-shifting function generator. Experiments have also joined the LCD display, LCD display module through the device, with LCD display the frequency of sinusoidal signal, as shown by the frequency of word frequency control. LCD driving principles with the previous experiment.
- 2023-05-31 07:15:03下载
- 积分：1
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ICA algorithm:The algorithm is equivalent to Infomax by Bell and Sejnowski 1995...
ICA算法The algorithm is equivalent to Infomax by Bell and Sejnowski 1995 [1] using a maximum likelihood formulation. No noise is assumed and the number of observations must equal the number of sources. The BFGS method [2] is used for optimization. The number of independent components are calculated using Bayes Information Criterion [3] (BIC), with PCA for dimension reduction.-ICA algorithm:The algorithm is equivalent to Infomax by Bell and Sejnowski 1995 [1] using a maximum likelihood formulation. No noise is assumed and the number of observations must equal the number of sources. The BFGS method [2] is used for optimization. The number of independent components are calculated using Bayes Information Criterion [3] (BIC), with PCA for dimension reduction.
- 2022-07-02 10:14:29下载
- 积分：1
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心电图的划分算法，基于小波变换的
algorithm for ecg delineation, based on DWT
- 2022-02-05 06:28:43下载
- 积分：1
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This procedure realize orthogonal transformation images, including Fourier trans...
本程序实现图像的正交变换，包括傅立叶变换，离散余弦变换，沃尔什变换。-This procedure realize orthogonal transformation images, including Fourier transform, discrete cosine transform, Walsh transform.
- 2023-05-25 00:50:04下载
- 积分：1
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系列小波算法c程序
系列小波算法c程序-Series of wavelet algorithm c program
- 2022-02-02 14:14:11下载
- 积分：1
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一款图片转换为ASCII码艺术画的软件，完全开放源码，同时还采用了.ini文件保存技术，使代码更少。还可以修改ASCII字符的默认亮度等，是一款不可多得的BBS...
一款图片转换为ASCII码艺术画的软件，完全开放源码，同时还采用了.ini文件保存技术，使代码更少。还可以修改ASCII字符的默认亮度等，是一款不可多得的BBS利器。-converted to ASCII art painting software, a completely open-source, and also used that. Ini document preservation technology, code less. Also ASCII characters can modify the default brightness, is a rare BBS weapon.
- 2022-08-21 18:49:30下载
- 积分：1
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多尺度分析的图象处理技术，是目前比较新的一种处理方法。...
多尺度分析的图象处理技术，是目前比较新的一种处理方法。-multiscale analysis of image processing technology, is a relatively new approach.
- 2022-05-12 16:39:34下载
- 积分：1
