Statistica
6 Domande
0 Risposte
RANK
21.015
of 300.369
REPUTAZIONE
2
CONTRIBUTI
6 Domande
0 Risposte
ACCETTAZIONE DELLE RISPOSTE
83.33%
VOTI RICEVUTI
1
RANK
of 168.436
CONTRIBUTI
0 Problemi
0 Soluzioni
PUNTEGGIO
0
NUMERO DI BADGE
0
CONTRIBUTI
0 Post
CONTRIBUTI
0 Pubblico Canali
VALUTAZIONE MEDIA
CONTRIBUTI
0 Punti principali
NUMERO MEDIO DI LIKE
Feeds
Domanda
What is the restriction of using FFT ?
I read a paper saying Fourier analysis restriction : System must be linear; data must be strictly periodic or stationary otherwi...
oltre 10 anni fa | 2 risposte | 1
2
risposteDomanda
Need help to determine stopband
I got a frequency of 6 - 16 Hz to pass through. but how do i determine what is my stopband? xd = double(myRecording); ...
oltre 10 anni fa | 1 risposta | 0
1
rispostaDomanda
How to create low pass filter for audio file?
How do i create a low pass filter for an audio file? I would like to keep 20 Hz and below Sampling rate 8000 Hz Thanks
oltre 10 anni fa | 2 risposte | 0
2
risposteDomanda
Need some explaining on signal processing terms
I need some explaining on certain terms in signal processing which I don't understand: 1. What is windowing ? Is it to analys...
quasi 11 anni fa | 1 risposta | 0
1
rispostaDomanda
How to find spectrum envelope from wav file
How do I measure the energy change of the spectrum envelope 20 - 40 hz from from a wav file and plot it to graph? my recording i...
quasi 11 anni fa | 2 risposte | 0
2
risposteDomanda
find power of signal
Hi, how do i find total power of signal from a wav file and display it on axes ? I currently only have this. [myRecording,fs]...
quasi 11 anni fa | 2 risposte | 0
