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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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Based on wavelet packet decomposition of the EEG feature extraction. CAJ suffix...
基于小波包分解的脑电信号特征提取.格式是caj后缀的,大家看的时候可能得有CAJViewer 这个软件-Based on wavelet packet decomposition of the EEG feature extraction. CAJ suffix format is, we see there may be a time when the software CAJViewer
- 2022-10-10 19:45:04下载
- 积分:1
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是图像编码的一个学习的实验报告,里面有许多实例
是图像编码的一个学习的实验报告,里面有许多实例-The image encoding an experiment to study the report, which there are many examples of
- 2023-04-18 03:15:04下载
- 积分:1
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vc wrote realize wavelet processing, filtering, restoration, integration, such a...
vc写的实现小波处理,滤波,复原,融合等源程序-vc wrote realize wavelet processing, filtering, restoration, integration, such as source
- 2022-05-18 03:14:52下载
- 积分:1
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离散小波变化的程序,用C++代码实现。其中子函数包括墨西哥帽函数,待分析函数...
离散小波变化的程序,用C++代码实现。其中子函数包括墨西哥帽函数,待分析函数-discrete wavelet changes in the procedures, using C++ code to achieve. Functions which include Mexico apparatus function, pending analysis functions
- 2023-05-16 17:30:03下载
- 积分:1
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multiwaveltfigure
multiwaveltfigure
- 2022-03-18 12:51:44下载
- 积分:1
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小波压缩的优化MMX的解码器
小波压缩的优化MMX的解码器-wavelet compression optimization MMX decoders
- 2022-07-08 07:06:49下载
- 积分:1
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小波变换实现源码,小波学习的必备参考,请大家分享
小波变换实现源码,小波学习的必备参考,请大家分享-source wavelet transform, wavelet learning essential source, please share
- 2022-01-22 01:59:07下载
- 积分:1
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一个用于数字图像压缩的小波变换实现源程序
一个用于数字图像压缩的小波变换实现源程序-a digital image compression used in the wavelet transform source
- 2022-02-28 12:38:33下载
- 积分:1
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vc achieve Mallat algorithm, the wavelet transform two
vc++实现mallat算法,对小波变换的二维离散变换作了一些工作!值的一看!-vc achieve Mallat algorithm, the wavelet transform two-dimensional discrete transform made some work! Value of a view!
- 2022-04-27 12:08:20下载
- 积分:1