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连续写入文件
比较好的写文件的编程,很有做为编程的参考案例的参考价值。(Better file writing programming, there is a reference value as a reference case of programming.)
- 2020-06-19 23:40:01下载
- 积分:1
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Multiple Connections - Client 2
LabVIEW客户端第二界面,是实现LabVIEW TCP通信的客户端第二个界面。(The LabVIEW client second interface is the second interface of the LabVIEW TCP communication client.)
- 2018-05-08 19:11:36下载
- 积分:1
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fashengqi
基于labview的虚拟波形发生器,能够实现正弦、余弦、锯齿波的产生(Labview-based virtual waveform generator, to achieve the sine, cosine, sawtooth generation)
- 2013-12-22 16:15:06下载
- 积分:1
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maibobojiace
基于LabVIEW 的光电容积脉搏波信号采集系统,,可完成对该信号的实时采集、显示和数据存储(Based on the LabVIEW photoelectric volume pulse wave signal acquisition system, to be completed by the signal of the real-time acquisition, display and data storage)
- 2012-03-26 10:29:47下载
- 积分:1
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fft
说明: 通过labview 软件 实现快速傅里叶变换,显示频谱图(The fast Fourier transform is realized by LabVIEW software, and the spectrum diagram is displayed)
- 2020-12-03 14:32:47下载
- 积分:1
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虚拟仪器高级应用
虚拟仪器高级应用全书例子,用的C语言开发环境Labwindows/CVI,有各种高级应用的例子,非常值得学习参考。(Virtual instrument advanced application book example, using the C language development environment Labwindows/CVI, there are a variety of advanced application examples, it is worth learning reference.)
- 2017-11-06 21:00:00下载
- 积分:1
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Labview Convert Word to bits vi
将word拆分成bit的vi。可直接使用。方便在vi程序内连线。减少编程开发空间。让程序开发更加方便直观。
- 2023-07-27 03:10:03下载
- 积分:1
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ComQueue
labview中对串口进行操作,注意:这不是普通的操作方法,而是使用队列的方法,避免了数据乱串的象限。(labview visa queue control)
- 2020-10-12 22:47:32下载
- 积分:1
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labview5
使用低通滤波器从含有噪声的信号中提取有用的正弦波
(见实验指导书 实验九 数字滤波器中的第一题)
目的:用数字滤波器从含有高频噪声的采样数据中提取正弦信号。
要求:①输入信号为一正弦波,并加入一个白噪声的干扰来模拟信号传输中的随机干扰信号(用以模拟含有噪声采样序列)。
(模拟含有噪声采样序列具体可用正弦波信号叠加高频噪声来实现,为了使滤波效果明显,本实验的高频噪声是用高频均匀分布白噪声(Uniform)通过Butterworth高通滤波器过滤生成的,高通滤波器的截止频率设为10倍输入信号频率。)
②在程序中设计一个低通巴特沃斯滤波器,以滤除信号中的噪声分量,提取输入的正弦波信号 。
③可调节信号滤波器的截止频率和阶数,可显示滤波前与滤波后的时域信号。
④给出滤波前与滤波后的频谱特性的显示。
(Using low pass filter extracting useful sine wave signal containing noise(see experiment instruction digital filter in the first nine questions)Objective: to use digital filter sampling data extract containing high frequency noise sine signal.Requirements: (1) the input signal is a sine wave, and add a white noise interference to simulate the random disturbance signal of the signal transmission (to simulate contains noise sampling sequence).(simulated the sampling sequence contains noise available sine wave signal superposition of high frequency noise, in order to make the filtering effect is obvious, the experiment of high frequency noise is Uniform distribution with high frequency white noise (Uniform) by Butterworth high-pass filter to filter generated, high-pass filter cutoff frequency set to 10 times the size of the input signal frequency.)(2) in the program design a low-pass butterworth filter, in order to filter out the noise in the signal component, extract the input sine wav)
- 2014-11-23 09:08:57下载
- 积分:1
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SVMS-1.0.2
labview的一些功能界面,包括支持向量机(Blind source separation)
- 2014-06-05 08:15:34下载
- 积分:1