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jiazao
- 给正弦波、方波、三角波等波形进行加噪，可加各种噪声-To sine, square, triangle wave waveform plus noise, you can add all kinds of noise
WavComp
- 波形比较程序,主要通过比较两个声音的能量谱来实现 。-wave compare
Low-pass-filter-design
- 虚拟低通滤波器设计：可以产生正弦信号和白噪声时域信号波形，以及混杂噪声的正弦波波形，信噪比可调。-Virtual low-pass filter design: sinusoidal signal can be generated and the time-domain white noise signal waveform, and hybrid noise sine wave signal to noise ratio is adjustable.
waveGen
- 编辑波形，可以生成各种波形,比如方波，正弦，锯齿波等-wave editor
SPWM
- 可以生成SPWM波形,滤波之后，可以得到频率为50赫兹的正弦波-Can generate SPWM waveform, filtered, you can get a frequency of 50 Hz sine wave
Generate Waveform
- labview波形发生器，可产生正弦波，频率和幅度可调节(LabVIEW waveform generator, can produce sine wave, frequency and amplitude can be adjusted)
习9-4
- 在一个波形图中显示3条曲线，分别用红，蓝，黄3种颜色表示范围在0-1,5-6,2-3的随机数(In a wave chart, 3 curves are displayed. They are represented by 3 colors, red, blue and yellow, in the range of 0-1,5-6,2-3.)
谐波检测模块
- 该vi 可对输入波形进行谐波成分分析 ，获取2-20次谐波成分，可测量直流分量、基波幅值、基波频率等参数，并具有THD越线警告功能(The VI can analyze the harmonic component of the input waveform, obtain 2-20 harmonic components, measure the parameters of the DC component, the amplitude of the fundamental wave, the
各类数据的输入输出
- 产生若干个周期的正弦波数据，以当前系统日期和自己的姓名为文件名分别存储为文本文件、二进制文件和电子表格文件，然后分别读取并显示其波形(Generates several cycles of sine wave data, which are stored as text files, binary files, and spreadsheet files respectively with the current system date and their name as file names,