FR2645388B1 - Procede et dispositif pour la repartition asservie du son entre plusieurs sources sonores - Google Patents

Procede et dispositif pour la repartition asservie du son entre plusieurs sources sonores

Info

Publication number
FR2645388B1
FR2645388B1 FR8904694A FR8904694A FR2645388B1 FR 2645388 B1 FR2645388 B1 FR 2645388B1 FR 8904694 A FR8904694 A FR 8904694A FR 8904694 A FR8904694 A FR 8904694A FR 2645388 B1 FR2645388 B1 FR 2645388B1
Authority
FR
France
Prior art keywords
sound
subjected
distribution
several
sound sources
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.)
Expired - Fee Related
Application number
FR8904694A
Other languages
English (en)
Other versions
FR2645388A1 (fr
Inventor
Joseph Maalouf
Philippe Sutter
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.)
COSMIC DYNAMIC SOUND HOLDING S
Original Assignee
COSMIC DYNAMIC SOUND HOLDING S
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 COSMIC DYNAMIC SOUND HOLDING S filed Critical COSMIC DYNAMIC SOUND HOLDING S
Priority to FR8904694A priority Critical patent/FR2645388B1/fr
Priority to PCT/EP1990/000496 priority patent/WO1990012476A1/fr
Publication of FR2645388A1 publication Critical patent/FR2645388A1/fr
Application granted granted Critical
Publication of FR2645388B1 publication Critical patent/FR2645388B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S5/00—Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation 
    • H04S5/02—Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation  of the pseudo four-channel type, e.g. in which rear channel signals are derived from two-channel stereo signals

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
FR8904694A 1989-03-31 1989-03-31 Procede et dispositif pour la repartition asservie du son entre plusieurs sources sonores Expired - Fee Related FR2645388B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8904694A FR2645388B1 (fr) 1989-03-31 1989-03-31 Procede et dispositif pour la repartition asservie du son entre plusieurs sources sonores
PCT/EP1990/000496 WO1990012476A1 (fr) 1989-03-31 1990-03-27 Procede et dispositif pour la repartition du son entre plusieurs sources sonores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8904694A FR2645388B1 (fr) 1989-03-31 1989-03-31 Procede et dispositif pour la repartition asservie du son entre plusieurs sources sonores

Publications (2)

Publication Number Publication Date
FR2645388A1 FR2645388A1 (fr) 1990-10-05
FR2645388B1 true FR2645388B1 (fr) 1996-08-09

Family

ID=9380549

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8904694A Expired - Fee Related FR2645388B1 (fr) 1989-03-31 1989-03-31 Procede et dispositif pour la repartition asservie du son entre plusieurs sources sonores

Country Status (1)

Country Link
FR (1) FR2645388B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3548101A (en) * 1967-07-12 1970-12-15 Ramzi A Shamma Simulated stereo sound system
US3848092A (en) * 1973-07-02 1974-11-12 R Shamma System for electronic modification of sound
US3969588A (en) * 1974-11-29 1976-07-13 Video And Audio Artistry Corporation Audio pan generator
JPS57101500A (en) * 1980-12-16 1982-06-24 Sharp Corp Level display circuit for stereo signal
JPS63183495A (ja) * 1987-01-27 1988-07-28 ヤマハ株式会社 音場制御装置

Also Published As

Publication number Publication date
FR2645388A1 (fr) 1990-10-05

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse