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virtual-spectrum-analysis
- 实现仿真信号的生成，实际信号的数据采集，同时观察信号的波形，存储、回放信号的波形，并利用FFT对所得仿真信号、实际信号进行频谱分析进而得到信号的频谱。 -Simulation signal generator, the actual signal data acquisition, while observing the signal waveform storage and playback signal waveform using FFT spectrum analysis and t
FFT
- FFT频谱分析，可以将正弦波，方波，锯齿波，三角波的频谱分析粗来，可以更改频率，更改采样的条件-FFT spectrum analysis, can be sine wave, square wave, sawtooth wave, triangle wave spectrum analysis of coarse, can change the frequency, the variation of the conditions of sampling
phase-difference-detection-based-FFT
- 基于LabVIEW设计了相位差的检测程序，采用相关法、过零法、FFT法、频谱分析法四种方法，适合毕业设计。-LabVIEW design phase of the testing procedures, the use of correlation, zero-crossing method, FFT method, spectral analysis of four methods for graduation design.
fft
- 完成fft分析的基础模块，用于信号频谱分析-Fft analysis on the basis of complete modules for signal spectrum analysis
labview-pinpu
- 基于labview的频谱分析，简单的fft快速傅里叶变换-Spectrum analysis based on LabVIEW ， Simple FFT fast Fourier transform