Method and system of representing an acoustic field

Details Method and system of representing an acoustic field Method and system of representing an acoustic field

2007-05-01

2007-05-01

Hoff, Marc S. (Department: 2857)

Data processing: measuring, calibrating, or testing

Measurement system

Measured signal processing

C702S191000, C702S196000, C702S197000

Reexamination Certificate

active

10513871

ABSTRACT:
A method of representing a sound field includes the steps of acquiring measurement signals (cn) which are delivered by simple sensors (2n) that are exposed to sound field (P) determining encoding filters which are representative of at least the structural characteristics of the sensors and processing the measurement signals (cn) by applying the encoding filters to the signals (cn), in order to determine a finite number of representative coefficients over time and in the three-dimensional space of the sound field (P).

REFERENCES:
patent: 4060850 (1977-11-01), Speiser
patent: 5216640 (1993-06-01), Donald et al.
patent: 6201872 (2001-03-01), Hersh et al.
patent: 6216540 (2001-04-01), Nelson et al.
patent: 2001/0029049 (2001-10-01), Walt et al.
patent: 0 381 498 (1990-08-01), None
patent: 2001-125578 (2001-05-01), None

Affiliated with

Also associated with

Rating

Method and system of representing an acoustic field does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and system of representing an acoustic field, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and system of representing an acoustic field will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3764905