Diez B. Roggisch deets_noospaam at web.de
Mon Feb 2 19:08:39 EST 2004

• Previous message (by thread): Produce anti-noise
• Next message (by thread): Produce anti-noise
• Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

---

> Perhaps I'm not understanding the original question, but if one can get
> the signed (-32768...32767) audio input signals, make it into a numeric
> array (using Numeric or what have you), multiply that numeric array by
> -1, then output the signal, it would be relatively easy to invert the
> phase.

Then you didn't inverse the phase, but amplitude. Phases can be shift.

Regards,

Diez

---

• Previous message (by thread): Produce anti-noise
• Next message (by thread): Produce anti-noise
• Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

---

More information about the Python-list mailing list