Benoit Meriot

Ecole Centrale Lyon

Attivo dal 2016

Followers: 0 Following: 0

Messaggio

Statistica

Visualizza badge

Feeds

Domanda

Aeraging complex FFT to keep phase information
Hello, My question might seem naive but i can't find a clear answer to it so i'm asking for you opinion : I am trying to f...

oltre 7 anni fa | 0 risposte | 0

0

risposte

Domanda

Recontruct temporal signal from FFT after transformations
Hello and thank you for taking time on this, I have a temporal audio signal of 1 second, at 48kHz. I perform an fft on this ...

circa 8 anni fa | 1 risposta | 0

1

risposta

Domanda

How to get Complex sound field representation from real pressure signals
Hello, I'm trying to simulate a sound received by an antennae (linear, of five microphones). To do so, i used the phased arr...

circa 8 anni fa | 1 risposta | 0

1

risposta

Domanda

Audiorecorder object memory limitations / time Shift
Hello! i'm using the *audiorecorder* object (with recorblocking and getaudiodata), to record sound from an audio device over ...

oltre 9 anni fa | 0 risposte | 0

0

risposte

Domanda

Plot phase shift over time
Hello, Is there an easy way to plot the phase shift between to signals over time ? the 'spectrogram' function seem to only plot...

oltre 9 anni fa | 0 risposte | 0

0

risposte

Domanda

Audiorecorder level trigger starting record
Hello everyone I'm trying to use Matlab to record sound from two microphones. I'm using an audiorecorder object to do so He...

oltre 9 anni fa | 2 risposte | 0

2

risposte

Domanda

Synchronization of signals using leading edge detection
Hello everyone, I'm trying to perform an audio signal analysis over two signals acquired via different acquisition systems (so...

oltre 9 anni fa | 0 risposte | 0

0

risposte

Domanda

Spectrum difference - different number of points
Hi everyone, I have two signals with two diffrent sampling frequencies. Hence, my frequency vector is diffrent for each fft....

oltre 9 anni fa | 1 risposta | 0

1

risposta