Howtosignalprocessing
Octave
Generating Octave Band Noise Spectra
How can octave bands be used in noise reduction?What is octave band spectrum?How are octave band frequencies calculated? How can octave bands be use...
FFT error when number of samples growth - Matlab/octave
What is 64 point FFT?Does octave have FFT?What are the disadvantages of FFT? What is 64 point FFT?The 64-point FFT is realized by decomposing it int...
Basic question regarding third octave filters
Why use 1 3 octave band?What is an octave filter?How do you calculate one-third octave band?What is a third of an octave? Why use 1 3 octave band?Ma...
Why do third-octave bands have a ratio of cube root of two?
Why use 1 3 octave band?How do you calculate 1 3 octave band frequencies?What is a third of an octave?What is a 1 3 octave EQ? Why use 1 3 octave ba...
How can I transform a time signal into a third octave spectrum?
How do you calculate 1 3 octave band frequencies?What is a 1/3 octave equalizer?What is 1 3 octave band analysis?How do you calculate octave frequenc...
Create a third octave spectrum from a time signal
How do you calculate one-third octave band?What is a 1/3 octave EQ?What is a third of an octave?What is 1 3 octave band analysis? How do you calcula...
Octaves vs Decades Fractions
What is difference between octave and decade?How to convert dB decade to dB octave?How do you calculate octaves?What is an octave in math? What is d...
Calculating 1/3 Octave Spectrum from FFT / DFT
How do you calculate 1 3 octave band frequencies?How do you calculate DFT in octave?What is a 1/3 octave EQ?How can you compute DFT using FFT algorit...
How to convert Third Octave data into single SPL quantity
How do you calculate 1 3 octave band frequencies?How do you calculate one-third octave?What is a 1/3 octave EQ?Why use 1 3 octave band? How do you c...