AU3414200A - Method for providing the transmission characteristics of a microphone arrangement and microphone arrangement - Google Patents

Method for providing the transmission characteristics of a microphone arrangement and microphone arrangement

Info

Publication number
AU3414200A
AU3414200A AU3414200A AU3414200A AU3414200A AU 3414200 A AU3414200 A AU 3414200A AU 3414200 A AU3414200 A AU 3414200A AU 3414200 A AU3414200 A AU 3414200A AU 3414200 A AU3414200 A AU 3414200A
Authority
AU
Australia
Prior art keywords
microphone arrangement
providing
transmission characteristics
microphone
arrangement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
AU3414200A
Other languages
English (en)
Inventor
Hans-Ueli Roeck
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sonova Holding AG
Original Assignee
Phonak AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Phonak AG filed Critical Phonak AG
Publication of AU3414200A publication Critical patent/AU3414200A/xx
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/005—Circuits for transducers, loudspeakers or microphones for combining the signals of two or more microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/40—Arrangements for obtaining a desired directivity characteristic
    • H04R25/407—Circuits for combining signals of a plurality of transducers

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
AU3414200A 2000-03-31 2000-03-31 Method for providing the transmission characteristics of a microphone arrangement and microphone arrangement Pending AU3414200A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CH2000/000190 WO2000033634A2 (de) 2000-03-31 2000-03-31 Verfahren zur vorgabe der übertragungscharakteristik einer mikrophonanordnung und mikrophonanordnung

Publications (1)

Publication Number Publication Date
AU3414200A true AU3414200A (en) 2000-06-26

Family

ID=4358061

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2000234142A Ceased AU2000234142B2 (en) 2000-03-31 2000-03-31 Method for providing the transmission characteristics of a microphone arrangement and microphone arrangement
AU3414200A Pending AU3414200A (en) 2000-03-31 2000-03-31 Method for providing the transmission characteristics of a microphone arrangement and microphone arrangement

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AU2000234142A Ceased AU2000234142B2 (en) 2000-03-31 2000-03-31 Method for providing the transmission characteristics of a microphone arrangement and microphone arrangement

Country Status (7)

Country Link
EP (1) EP1269576B1 (xx)
JP (1) JP2003516646A (xx)
AU (2) AU2000234142B2 (xx)
CA (1) CA2404863C (xx)
DE (1) DE50009746D1 (xx)
DK (1) DK1269576T3 (xx)
WO (1) WO2000033634A2 (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2000262575A1 (en) * 2000-08-11 2000-11-21 Phonak Ag Method for localising direction and localisation arrangement
US6687187B2 (en) 2000-08-11 2004-02-03 Phonak Ag Method for directional location and locating system
US7274794B1 (en) 2001-08-10 2007-09-25 Sonic Innovations, Inc. Sound processing system including forward filter that exhibits arbitrary directivity and gradient response in single wave sound environment
US7076072B2 (en) * 2003-04-09 2006-07-11 Board Of Trustees For The University Of Illinois Systems and methods for interference-suppression with directional sensing patterns
DK1469702T3 (en) * 2004-03-15 2017-02-13 Sonova Ag Feedback suppression
US7324651B2 (en) 2004-03-15 2008-01-29 Phonak Ag Feedback suppression
DE602007003605D1 (de) * 2006-06-23 2010-01-14 Gn Resound As Hörinstrument mit adaptiver richtsignalverarbeitung
EP2095678A1 (en) 2006-11-24 2009-09-02 Rasmussen Digital APS Signal processing using spatial filter
WO2010146857A1 (ja) * 2009-06-17 2010-12-23 パナソニック株式会社 補聴装置
WO2011107545A2 (de) * 2010-03-05 2011-09-09 Siemens Medical Instruments Pte. Ltd. Verfahren zum einstellen einer hörvorrichtung mit richtwirkung
DE102013201043B4 (de) 2012-08-17 2016-03-17 Sivantos Pte. Ltd. Verfahren und Vorrichtung zum Bestimmen eines Verstärkungsfaktors eines Hörhilfegeräts
EP2699020B1 (de) * 2012-08-17 2016-04-13 Sivantos Pte. Ltd. Verfahren und Vorrichtung zum Bestimmen eines Verstärkungsfaktors eines Hörhilfegeräts

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2242790B2 (de) * 1972-08-31 1976-10-21 Hißen, Helmut, Dr.-Ing., 5481 Nierendorf; Kosel, Georg, Dr.-Ing., 5483 Bad Neuenahr; Krätzig, Gudrun, 5300 Bonn-Bad Godesberg Digitaler peilempfaenger mit spektrumsauswertung
DE3017797A1 (de) * 1980-05-09 1981-11-12 Fried. Krupp Gmbh, 4300 Essen Verfahren zum bestimmen der einfallsrichtungen
CA1236607A (en) * 1985-09-23 1988-05-10 Northern Telecom Limited Microphone arrangement
US5289544A (en) * 1991-12-31 1994-02-22 Audiological Engineering Corporation Method and apparatus for reducing background noise in communication systems and for enhancing binaural hearing systems for the hearing impaired
US5473701A (en) * 1993-11-05 1995-12-05 At&T Corp. Adaptive microphone array
DE19730878B4 (de) * 1996-07-20 2004-07-08 Technische Universität Dresden Anordnung zur objektiven Beurteilung des Funktionszustandes des menschlichen Hörorgans

Also Published As

Publication number Publication date
AU2000234142B2 (en) 2005-05-19
EP1269576B1 (de) 2005-03-09
JP2003516646A (ja) 2003-05-13
DK1269576T3 (da) 2005-05-17
EP1269576A1 (de) 2003-01-02
CA2404863A1 (en) 2002-09-24
WO2000033634A2 (de) 2000-06-15
DE50009746D1 (de) 2005-04-14
CA2404863C (en) 2009-08-04
WO2000033634A3 (de) 2001-05-17

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