[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Subtracting regularly repeating sounds

To: AUDITORY@xxxxxxxxxxxxxxx
Subject: Subtracting regularly repeating sounds
From: Kyle Jasmin <kyle.jasmin.11@xxxxxxxxx>
Date: Wed, 19 Sep 2012 16:59:06 -0400
Approved-by: kyle.jasmin.11@xxxxxxxxx
Delivery-date: Wed Sep 19 17:12:37 2012
List-archive: <http://lists.mcgill.ca/scripts/wa.exe?LIST=AUDITORY>
List-help: <http://lists.mcgill.ca/scripts/wa.exe?LIST=AUDITORY>, <mailto:LISTSERV@LISTS.MCGILL.CA?body=INFO AUDITORY>
List-owner: <mailto:AUDITORY-request@LISTS.MCGILL.CA>
List-subscribe: <mailto:AUDITORY-subscribe-request@LISTS.MCGILL.CA>
List-unsubscribe: <mailto:AUDITORY-unsubscribe-request@LISTS.MCGILL.CA>
Reply-to: Kyle Jasmin <kyle.jasmin.11@xxxxxxxxx>
Sender: AUDITORY - Research in Auditory Perception <AUDITORY@xxxxxxxxxxxxxxx>

Dear all,

I wonder if anyone has successfully removed the sound of a helium pump from auditory recordings made in an MRI scanner. It occurs regularly (every 1s), and changes over time (Praat thinks it is a formant with downward trajectory). Any advice is appreciated on subtracting regularly repeating sounds would be appreciated.

With thanks,

Kyle Jasmin

Speech Communication Laboratory, UCL Institute of Cognitive Neuroscience

& Laboratory of Brain and Cognition, National Institute of Mental Health

Prev by Date: COSYNE 2013: Meeting Announcement and Call for Abstracts (abstract deadline Nov 16 2012)
Next by Date: Auditory research work published
Previous by thread: COSYNE 2013: Meeting Announcement and Call for Abstracts (abstract deadline Nov 16 2012)
Next by thread: Re: Subtracting regularly repeating sounds
Index(es):
- Date
- Thread