FFT properties demonstration
An interactive demonstration of FFT properties showing the relationship between a sinusoidal time-domain waveform and its frequency-domain spectrum. Includes concepts such as aliasing, effect of increasing array size on frequency resolution, spectral leakage, and windowing as a way to reduce spectral leakage.
You can get the LabVIEW VI that you see in the video at the NI Developer Zone Community: http://decibel.ni.com/content/docs/DOC-28042; see the attachment at the end of the document.
Видео FFT properties demonstration канала NTS
You can get the LabVIEW VI that you see in the video at the NI Developer Zone Community: http://decibel.ni.com/content/docs/DOC-28042; see the attachment at the end of the document.
Видео FFT properties demonstration канала NTS
Показать
Комментарии отсутствуют
Информация о видео
Другие видео канала
FFT basic conceptsSampling, Aliasing & Nyquist TheoremSimulation of MOSFET Characteristics using MultiSimLec82 - Demo: FFT on FPGA boardA4400-VA4Pro Vibration analyzer - How to analyze the signal recordLabVIEW #EP20 Fast Fourier TransformSimulation of Input and Output Characteristics of BJT in CB ConfigurationWriting Your First LabVIEW Program#65: Basics of using FFT on an oscilloscopeA Mathematician's LamentDiscrete Fourier Transform (Part 2 - Windowing)Two signals in waveform graph (LabVIEW)FFT in excel for spectral analysisFast Fourier transforms (FFTs) and windowingNI LabVIEW: Bandpass filter subVINI LabVIEW: Event structure for interactive front panelDC SweepCara melakukan analisis Fourier (FFT) menggunakan microsoft ExcelLabView Basics 2 - Writing data to an excel file