ATE125411T1 - Verfahren und gerät zur entzerrung. - Google Patents

Verfahren und gerät zur entzerrung.

Info

Publication number
ATE125411T1
ATE125411T1 AT93900238T AT93900238T ATE125411T1 AT E125411 T1 ATE125411 T1 AT E125411T1 AT 93900238 T AT93900238 T AT 93900238T AT 93900238 T AT93900238 T AT 93900238T AT E125411 T1 ATE125411 T1 AT E125411T1
Authority
AT
Austria
Prior art keywords
pct
correction
component
date
transient mode
Prior art date
Application number
AT93900238T
Other languages
English (en)
Inventor
Claude Carpentier
Original Assignee
Slx Sarl
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 Slx Sarl filed Critical Slx Sarl
Application granted granted Critical
Publication of ATE125411T1 publication Critical patent/ATE125411T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G5/00—Tone control or bandwidth control in amplifiers
    • H03G5/16—Automatic control
    • H03G5/165—Equalizers; Volume or gain control in limited frequency bands
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers
    • H04R3/04—Circuits for transducers for correcting frequency response

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
  • Dc Digital Transmission (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Networks Using Active Elements (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Picture Signal Circuits (AREA)
AT93900238T 1991-11-12 1992-11-10 Verfahren und gerät zur entzerrung. ATE125411T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9113889A FR2683695B1 (fr) 1991-11-12 1991-11-12 Procede et dispositif d'egalisation dynamique.

Publications (1)

Publication Number Publication Date
ATE125411T1 true ATE125411T1 (de) 1995-08-15

Family

ID=9418819

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93900238T ATE125411T1 (de) 1991-11-12 1992-11-10 Verfahren und gerät zur entzerrung.

Country Status (9)

Country Link
US (1) US5745585A (de)
EP (1) EP0612461B1 (de)
JP (1) JPH07505019A (de)
AT (1) ATE125411T1 (de)
CA (1) CA2123396A1 (de)
DE (1) DE69203610T2 (de)
ES (1) ES2077477T3 (de)
FR (1) FR2683695B1 (de)
WO (1) WO1993010646A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2728426B1 (fr) * 1994-12-20 1997-04-11 Carpentier Claude Procede et dispositif d'egalisation dynamique perfectionne
US7286311B1 (en) * 2001-05-07 2007-10-23 Marvell International Ltd. Thermal asperity compensation in perpendicular recording
US20070055399A1 (en) * 2005-09-06 2007-03-08 Unity Interactive Llc Audio switching system with interactive puppet
FR3080728B1 (fr) 2018-04-26 2020-11-20 Claude Carpentier Nouveau procede d'amelioration de la reproduction des basses frequences musicales

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5521644A (en) * 1978-08-04 1980-02-15 Oki Electric Ind Co Ltd Equalizer
US4454609A (en) * 1981-10-05 1984-06-12 Signatron, Inc. Speech intelligibility enhancement
US4627094A (en) * 1982-09-20 1986-12-02 Scholz Donald T Electronic audio signal processor
US4609878A (en) * 1983-01-24 1986-09-02 Circuit Research Labs, Inc. Noise reduction system
JPS6041332A (ja) * 1983-08-16 1985-03-05 Nec Corp 伝送路等化回路
JPH0683113B2 (ja) * 1986-03-12 1994-10-19 沖電気工業株式会社 回線等化回路
US4739514A (en) * 1986-12-22 1988-04-19 Bose Corporation Automatic dynamic equalizing
GB8701365D0 (en) * 1987-01-22 1987-02-25 Thomas L D Signal level control
US5050217A (en) * 1990-02-16 1991-09-17 Akg Acoustics, Inc. Dynamic noise reduction and spectral restoration system

Also Published As

Publication number Publication date
FR2683695A1 (fr) 1993-05-14
FR2683695B1 (fr) 1995-10-13
US5745585A (en) 1998-04-28
CA2123396A1 (fr) 1993-05-27
DE69203610D1 (de) 1995-08-24
DE69203610T2 (de) 1996-03-21
WO1993010646A1 (fr) 1993-05-27
JPH07505019A (ja) 1995-06-01
ES2077477T3 (es) 1995-11-16
EP0612461A1 (de) 1994-08-31
EP0612461B1 (de) 1995-07-19

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties