DE502006006987D1 - Elektroakustisches verfahren - Google Patents

Elektroakustisches verfahren

Info

Publication number
DE502006006987D1
DE502006006987D1 DE502006006987T DE502006006987T DE502006006987D1 DE 502006006987 D1 DE502006006987 D1 DE 502006006987D1 DE 502006006987 T DE502006006987 T DE 502006006987T DE 502006006987 T DE502006006987 T DE 502006006987T DE 502006006987 D1 DE502006006987 D1 DE 502006006987D1
Authority
DE
Germany
Prior art keywords
sound
room
reproducing means
fed
sound signal
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.)
Active
Application number
DE502006006987T
Other languages
English (en)
Inventor
Gunter Engel
Karlheinz Mueller
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.)
MUELLER BBM GmbH
Original Assignee
MUELLER BBM GmbH
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 MUELLER BBM GmbH filed Critical MUELLER BBM GmbH
Publication of DE502006006987D1 publication Critical patent/DE502006006987D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04R27/00—Public address systems
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K15/00—Acoustics not otherwise provided for
    • G10K15/08—Arrangements for producing a reverberation or echo sound
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2227/00—Details of public address [PA] systems covered by H04R27/00 but not provided for in any of its subgroups
    • H04R2227/007—Electronic adaptation of audio signals to reverberation of the listening space for PA

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Stereophonic System (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Electrodes Of Semiconductors (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Bipolar Transistors (AREA)
DE502006006987T 2005-07-01 2006-06-23 Elektroakustisches verfahren Active DE502006006987D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005030855A DE102005030855A1 (de) 2005-07-01 2005-07-01 Elektroakustisches Verfahren
PCT/EP2006/063515 WO2007003519A2 (de) 2005-07-01 2006-06-23 Elektroakustisches verfahren

Publications (1)

Publication Number Publication Date
DE502006006987D1 true DE502006006987D1 (de) 2010-07-01

Family

ID=37311917

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102005030855A Withdrawn DE102005030855A1 (de) 2005-07-01 2005-07-01 Elektroakustisches Verfahren
DE502006006987T Active DE502006006987D1 (de) 2005-07-01 2006-06-23 Elektroakustisches verfahren

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102005030855A Withdrawn DE102005030855A1 (de) 2005-07-01 2005-07-01 Elektroakustisches Verfahren

Country Status (4)

Country Link
EP (1) EP1900250B1 (de)
AT (1) ATE468710T1 (de)
DE (2) DE102005030855A1 (de)
WO (1) WO2007003519A2 (de)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8800745A (nl) * 1988-03-24 1989-10-16 Augustinus Johannes Berkhout Werkwijze en inrichting voor het creeren van een variabele akoestiek in een ruimte.
JP2569872B2 (ja) * 1990-03-02 1997-01-08 ヤマハ株式会社 音場制御装置
US5109419A (en) * 1990-05-18 1992-04-28 Lexicon, Inc. Electroacoustic system
DE4328620C1 (de) * 1993-08-26 1995-01-19 Akg Akustische Kino Geraete Verfahren zur Simulation eines Raum- und/oder Klangeindrucks
US5604839A (en) * 1994-07-29 1997-02-18 Microsoft Corporation Method and system for improving speech recognition through front-end normalization of feature vectors
JP3240947B2 (ja) * 1997-01-28 2001-12-25 ヤマハ株式会社 ハウリング検出器及びハウリングキャンセル装置
US6978027B1 (en) * 2000-04-11 2005-12-20 Creative Technology Ltd. Reverberation processor for interactive audio applications

Also Published As

Publication number Publication date
ATE468710T1 (de) 2010-06-15
EP1900250B1 (de) 2010-05-19
WO2007003519A3 (de) 2007-05-10
WO2007003519A2 (de) 2007-01-11
EP1900250A2 (de) 2008-03-19
DE102005030855A1 (de) 2007-01-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition