System and method for encoding an audio signal, by adding an inaudible code to the audio signal, for use in broadcast programme identification systems
A Standard patent application filed on 02 June 2003 credited to Srinivasan, Venugopal
Details
Application number :
2003204499
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
System and method for encoding an audio signal, by adding an inaudible code to the audio signal, for use in broadcast programme identification systems
Inventor :
Srinivasan, Venugopal
Agent name :
Davies Collison Cave
Address for service :
1 Nicholson Street Melbourne VIC 3000 Australia
Filing date :
02 June 2003
Associated companies :
Applicant name :
Nielsen Media Research, Inc.
Applicant address :
150 N. Martingale Road Schaumburg IL 60173-2076 United States of America