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(程序)工程设计法双闭环-中值平均滤波-完结
直流电机调速stm32程序,完整的双闭环设计电路代码(stm32 codeDC motor speed control STM32 program, complete double closed loop design circuit code)
- 2021-05-14 00:30:02下载
- 积分:1
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dds_test
说明: 直接数字式频率合成器DDS设计、Verilog。
产生的信号可以是正弦波或方波、三角波、锯齿波等,自选。
采用DDS技术,将所需生成的波形写入ROM中,按照相位累加原理合成任意波形。
此方案得到的波形稳定,精度高,产生波形频率范围大,容易产生高频。
本实验在设计的模块中,包含以下功能:
(1)通过 freq 信号输入需要的频率的值;
(2)通过 wave_sel 信号选择所需的波形;
(3)通过 amp_adj 信号选择波形放大的倍数。(DDS design of direct digital frequency synthesizer, Verilog.
The generated signal can be sinusoidal or square wave, triangular wave, sawtooth wave and so on, optional.
By using DDS technology, the required waveforms are written into ROM, and arbitrary waveforms are synthesized according to the principle of phase accumulation.
The waveform obtained by this scheme is stable, accurate and easy to generate high frequency waveform.
This experiment includes the following functions in the designed module:
(1) Input the required frequency value through freq signal;
(2) Choosing the required waveform by wave_sel signal;
(3) Select the multiplier of waveform amplification by amp_adj signal.)
- 2019-01-19 16:07:50下载
- 积分:1
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adc8535原程序
adc8535原程序-adc8535 original program
- 2022-03-14 06:44:21下载
- 积分:1
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VB遍历USB设备-USB-HID调用工具源代码
VB遍历USB设备-USB-HID调用工具源代码,能够遍历电脑上的U盘、无线网卡等USB设备,还可通过本工具测试读取和写入,代码作者:黄旺苗。主要是使用API来实现程序功能,主要可实现以下功能:一、获得HID设备的GUID,二、找出所有已连接HID设备、三、列举每一个HID设备、四、获取设备的路径、五、取得设备的标示代号,取得厂商与产品ID等,里面有部分功能没有实现。
- 2023-07-07 20:15:02下载
- 积分:1
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MATLAB实现偏微分方程的差分计算 源程序代码
本程序,使用MATLAB编程,对于求解偏微分方程的同学有所帮助。(This program, using MATLAB programming, is helpful for students to solve partial differential equations.)
- 2019-01-01 20:41:22下载
- 积分:1
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vcsmx_ug
工具说明,EDA工具的DataSheet,简单介绍及相关的参考文档(Tool Description, Data Sheet of EDA Tool, Brief Introduction and Related Reference Documents)
- 2020-06-23 14:40:02下载
- 积分:1
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空时自适应处理
仿真空时自适应处理STAP里的算法合集程序:Capon谱、降维算法3dt、JDL等(Algorithms aggregator for simulation space-time adaptive processing in STAP: Capon spectrum, dimension reduction algorithm 3dt, JDL, etc.)
- 2021-04-22 17:18:48下载
- 积分:1
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med2d
说明: 能够对一段数据进行med处理,对一段信号降噪进行降噪处理,减少噪声对信号的影响,使信号在之后的处理中其故障特征频率能更好地表现出来。(It can process a section of data with MED, reduce the noise of a section of signal, reduce the impact of noise on the signal, and make the fault characteristic frequency of the signal better show in the subsequent processing.)
- 2020-05-13 10:32:32下载
- 积分:1
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本人写的一个更改桌面位置的源码,delphi编写
本人写的一个更改桌面位置的源码,delphi编写-I write a position to change the desktop of the source, delphi prepared
- 2022-06-01 19:26:28下载
- 积分:1
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Tek2014Manual
textronix manual teach how to use tektronic
- 2017-09-07 03:20:35下载
- 积分:1