Processing

Please wait...

Settings

Settings

Goto Application

1. WO2017042098 - A METHOD OF AN AUDIO SIGNAL CORRECTION

Publication Number WO/2017/042098
Publication Date 16.03.2017
International Application No. PCT/EP2016/070708
International Filing Date 02.09.2016
IPC
H04R 3/04 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
3Circuits for transducers
04for correcting frequency response
G05B 11/42 2006.1
GPHYSICS
05CONTROLLING; REGULATING
BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
11Automatic controllers
01electric
36with provision for obtaining particular characteristics, e.g. proportional, integral, differential
42for obtaining a characteristic which is both proportional and time-dependent, e.g. P. I., P. I. D.
CPC
G05B 11/42
GPHYSICS
05CONTROLLING; REGULATING
BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
11Automatic controllers
01electric
36with provision for obtaining particular characteristics, e.g. proportional, integral, differential
42for obtaining a characteristic which is both proportional and time-dependent, e.g. P.I., P.I.D.
H04R 3/04
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
3Circuits for transducers ; , loudspeakers or microphones
04for correcting frequency response
H04R 3/06
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
3Circuits for transducers ; , loudspeakers or microphones
04for correcting frequency response
06of electrostatic transducers
Applicants
  • YAYUMA AUDIO SP. Z.O.O. [PL]/[PL]
Inventors
  • PROKSA, Jaroslaw
  • PONA, Jerzy
  • SKRZYPCZAK, Marcin
Agents
  • TROESCH SCHEIDEGGER WERNER AG
Priority Data
01310/1510.09.2015CH
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) A METHOD OF AN AUDIO SIGNAL CORRECTION
(FR) PROCÉDÉ DE CORRECTION DE SIGNAL AUDIO
Abstract
(EN) A method is provided for a correction of an audio signal (AS) which is formed using an electroacoustic transducer. The method comprises producing a corrected audio signal (CAS) based on the audio signal (AS) according to the formula I: in which the coefficient B amounts from -10 to 0 and the coefficient C amounts from 0 to 0.04.
(FR) L'invention concerne un procédé permettant d’effectuer une correction d'un signal audio (AS) qui est formé à l'aide d'un transducteur électroacoustique. Le procédé comprend la production d'un signal audio corrigé (CAS) sur la base du signal audio (AS) conformément à la formule I: dans laquelle les valeurs du coefficient B varient de -10 à 0 et les valeurs du coefficient C varient de 0 à 0,04.
Latest bibliographic data on file with the International Bureau