Main

Can we get the same result from between partial FFT?

Can we get the same result from between partial FFT?
  1. What is the main advantage of FFT?
  2. How do you read a FFT graph?

What is the main advantage of FFT?

The main advantage of an FFT is speed, which it gets by decreasing the number of calculations needed to analyze a waveform.

How do you read a FFT graph?

FFTs of complex vibrations have multiple peaks- one for each frequency present in the vibration. Low frequency peaks are shown at the left end of the graph. The left-most peak represents the fundamental. Other peaks indicate overtones.

Blood How can I best quantitatively compare multiple 'de-bleeding' attempts?
How can I best quantitatively compare multiple 'de-bleeding' attempts?
How do you quantify bleeding?What is considered to be the best method of estimating blood loss following birth?What techniques can be used to make a ...
Light Why do my set of IR LEDS yield a purple-ish images on one camera sensor and greyscale on another?
Why do my set of IR LEDS yield a purple-ish images on one camera sensor and greyscale on another?
Why does infrared light look purple on camera?Is Infrared Light purple? Why does infrared light look purple on camera?Because IR and RGB sensors are...
Amplitude How to interpolate the peak amplitude of an fft output?
How to interpolate the peak amplitude of an fft output?
How do you interpolate FFT?How do you find amplitude in FFT? How do you interpolate FFT?The fastest way to compute a single interpolated FFT spectra...