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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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学习第二代小波变换必须的一些材料
希望有用
学习第二代小波变换必须的一些材料
希望有用
- 2022-03-15 04:02:24下载
- 积分：1
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采用mallat算法进行小波分解/重构的程序，支持一维和二维信号...
采用mallat算法进行小波分解/重构的程序，支持一维和二维信号-Mallat algorithm using wavelet decomposition/remodeling process, support one-and two-dimensional signal
- 2022-07-24 14:16:49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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详细介绍了小波变换的相关知识
详细介绍了小波变换的相关知识-Detailed knowledge of the wavelet transform
- 2022-03-20 04:54:06下载
- 积分：1
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小波变换的visual c++实现源代码，有效实现了小波的快速变换，得到很好的恢复图像，是个很有价值的源程序。...
小波变换的visual c++实现源代码，有效实现了小波的快速变换，得到很好的恢复图像，是个很有价值的源程序。-wavelet transform visual c achieve source code, the effective realization of the fast wavelet transform, well restored images, is a valuable source.
- 2022-01-24 12:53:00下载
- 积分：1
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Visual C++小波变换技术与工程实践（小波变换实现视频转换）
Visual C++小波变换技术与工程实践（小波变换实现视频转换）-Visual C wavelet transform technology and engineering practice (wavelet transform video conversion)
- 2022-07-15 10:30:20下载
- 积分：1
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using Matlab for consideration Wei
利用matlab进行维娜虑波得分析与处理-using Matlab for consideration Wei-na-in analysis and treatment
- 2022-04-07 11:08:49下载
- 积分：1
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VC++小波变换技术与工程实践源代码
VC++小波变换技术与工程实践源代码-VC wavelet transform technology and engineering practice source code
- 2022-08-11 08:46:43下载
- 积分：1
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对于多个有差频的平行光的干涉，可以产生移动的条纹
对于多个有差频的平行光的干涉，可以产生移动的条纹-multiple optical interference fringe
- 2022-08-19 15:51:07下载
- 积分：1
