FR2483723A1 - Systeme de sonorisation d'une salle - Google Patents
Systeme de sonorisation d'une salle Download PDFInfo
- Publication number
- FR2483723A1 FR2483723A1 FR8011889A FR8011889A FR2483723A1 FR 2483723 A1 FR2483723 A1 FR 2483723A1 FR 8011889 A FR8011889 A FR 8011889A FR 8011889 A FR8011889 A FR 8011889A FR 2483723 A1 FR2483723 A1 FR 2483723A1
- Authority
- FR
- France
- Prior art keywords
- input
- control
- signal
- memory
- adjustment
- 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.)
- Granted
Links
- 230000003321 amplification Effects 0.000 title claims description 23
- 238000003199 nucleic acid amplification method Methods 0.000 title claims description 23
- 230000015654 memory Effects 0.000 claims abstract description 60
- 238000003860 storage Methods 0.000 claims description 19
- 238000010200 validation analysis Methods 0.000 claims description 9
- 239000003990 capacitor Substances 0.000 claims description 8
- 125000004122 cyclic group Chemical group 0.000 claims description 8
- 238000012546 transfer Methods 0.000 claims description 8
- 239000000872 buffer Substances 0.000 claims description 6
- 230000003595 spectral effect Effects 0.000 claims description 6
- 238000001228 spectrum Methods 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 230000001419 dependent effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 15
- 230000006870 function Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 229910002056 binary alloy Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002311 subsequent effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/001—Digital control of analog signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/02—Arrangements for generating broadcast information; Arrangements for generating broadcast-related information with a direct linking to broadcast information or to broadcast space-time; Arrangements for simultaneous generation of broadcast information and broadcast-related information
- H04H60/04—Studio equipment; Interconnection of studios
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Control Of Amplification And Gain Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8011889A FR2483723A1 (fr) | 1980-05-29 | 1980-05-29 | Systeme de sonorisation d'une salle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8011889A FR2483723A1 (fr) | 1980-05-29 | 1980-05-29 | Systeme de sonorisation d'une salle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2483723A1 true FR2483723A1 (fr) | 1981-12-04 |
| FR2483723B1 FR2483723B1 (en:Method) | 1984-09-28 |
Family
ID=9242446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8011889A Granted FR2483723A1 (fr) | 1980-05-29 | 1980-05-29 | Systeme de sonorisation d'une salle |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2483723A1 (en:Method) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2556914A1 (fr) * | 1983-12-14 | 1985-06-21 | Deutsche Post Rundfunk | Systeme de sonorisation de grands espaces |
| FR2589664A1 (fr) * | 1985-10-31 | 1987-05-07 | Saje | Perfectionnement aux dispositifs de melange et de traitement de signaux |
| EP0170685A4 (en) * | 1984-02-09 | 1988-10-06 | Greater Union Theatre Supplies | CONTROL CIRCUIT WITH SEVERAL INDIVIDUAL SELECTABLE CONTROLS. |
| FR2878119A1 (fr) * | 2004-11-15 | 2006-05-19 | Thierry Rolland | Plateforme audio modulable |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2389364A1 (en:Method) * | 1977-05-03 | 1978-12-01 | Siemens Ag | |
| FR2413009A1 (fr) * | 1977-12-20 | 1979-07-20 | Oceanic | Systeme de correction acoustique automatique |
| GB1549292A (en) * | 1976-07-06 | 1979-08-01 | Video & Audio Artistry Corp | Audio signal control apparatus |
| FR2448193A1 (fr) * | 1979-02-01 | 1980-08-29 | Michel Andre | Attenuateur electronique multivoies a reglages memorises et a visualisation par diodes electroluminescentes |
-
1980
- 1980-05-29 FR FR8011889A patent/FR2483723A1/fr active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1549292A (en) * | 1976-07-06 | 1979-08-01 | Video & Audio Artistry Corp | Audio signal control apparatus |
| FR2389364A1 (en:Method) * | 1977-05-03 | 1978-12-01 | Siemens Ag | |
| FR2413009A1 (fr) * | 1977-12-20 | 1979-07-20 | Oceanic | Systeme de correction acoustique automatique |
| FR2448193A1 (fr) * | 1979-02-01 | 1980-08-29 | Michel Andre | Attenuateur electronique multivoies a reglages memorises et a visualisation par diodes electroluminescentes |
Non-Patent Citations (7)
| Title |
|---|
| COMPUTER DESIGN, volume 17, no. 10, octobre 1978, WINCHESTER (US), 'Programmable Amp.Can Select Eight Levels of Gain', pages 208 et 210 * |
| CONFERENCE RECORD: '11 ASILOMAR CONFERENCE ON CIRCUITS, SYSTEMS AND COMPUTERS, 7-9 novembre 1977, Pacific Grove, California (US) (IEEE Catalog no. 77, CH 13151C/CAS, Library of Congress Catalog, no. 78-51637), NEW YORK (US), J.E. PAUL: 'Automatic Digital Audio Processor (ADAP), pages 253 - 258 * |
| IEEE TRANSACTIONS ON COMMUNICATIONS, volume COM-27, no. 2, février 1979, NEW YORK (US), G.L. BALDWIN et al.: 'An MOS Digitally Controlled Analogue Attenuator for Voice-Band Signals, pages 332 à 337 * |
| JOURNAL OF THE AUDIO ENGINEERING SOCIETY volume 27, no. 10, octobre 1979 NEW YORK (US), G.W. McNALLY: 'Microprocessor Mixing and processing of Digital Audi-Signals', pages 793 à 803 * |
| JOURNAL OF THE AUDIO ENGINEERING SOCIETY, volume 24, no. 10, décembre 1976, NEW YORK (US), P. GALBURT: 'The Practice of Fully Programmable Mixdown and Development of a Third-Generation Console', pages 824 à 828 * |
| NEW ELECTRONICS, volume 9, no 2, 27 janvier 1976, LONDRES (GB), ANON: 'Analogue Switches as C.MOS. Circuit Building Blocks', pages 20, 24 et 25 * |
| RADIO MENTOR ELECTRONIC, volume 44, no. 8, août 1978, BERLIN (DE), R.GERMER: 'Analoge und Digitale elektronische Potentiometer', pages 311 à 313 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2556914A1 (fr) * | 1983-12-14 | 1985-06-21 | Deutsche Post Rundfunk | Systeme de sonorisation de grands espaces |
| EP0170685A4 (en) * | 1984-02-09 | 1988-10-06 | Greater Union Theatre Supplies | CONTROL CIRCUIT WITH SEVERAL INDIVIDUAL SELECTABLE CONTROLS. |
| FR2589664A1 (fr) * | 1985-10-31 | 1987-05-07 | Saje | Perfectionnement aux dispositifs de melange et de traitement de signaux |
| FR2878119A1 (fr) * | 2004-11-15 | 2006-05-19 | Thierry Rolland | Plateforme audio modulable |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2483723B1 (en:Method) | 1984-09-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2065053A1 (fr) | Procede et dispositif pour materialiser une interaction virtuelle entre un objet et un support | |
| WO1983001705A1 (en) | Portable data processing and storage system | |
| EP0540403B1 (fr) | Système d'analyse vidéo du montage d'un programme télévisé diffusé ou enregistré et son utilisation pour les techniques de post production, notamment multilingues | |
| FR2515403A1 (fr) | Procede d'identification d'un enregistrement sonore et installation de duplication mettant en oeuvre le procede | |
| BE516392A (fr) | Appareil synthetiser de musique | |
| FR2540322A1 (fr) | Dispositif de demodulation de signal de programme de commande | |
| WO1980001632A1 (fr) | Systeme de traitement de signaux a attenuateur electronique multivoies et a reglages memorises | |
| FR2483723A1 (fr) | Systeme de sonorisation d'une salle | |
| EP0456742A1 (fr) | Appareil de traitement de la parole | |
| WO2018024953A1 (fr) | Systeme de decodage et de lecture audio | |
| EP0978116A1 (fr) | Procede et dispositif pour l'enregistrement en boucles cycliques de plusieurs sequences phoniques | |
| FR2628921A1 (fr) | Dispositif de programmation et de commande de camera video | |
| FR2479524A1 (fr) | Procede d'etude acoustique dans une salle et dispositif pour la mise en oeuvre | |
| WO1984003166A1 (fr) | Dispositif de protection de bandes magnetiques, ou autres supports d'enregistrement, ou d'emissions de television ou de radio contre la lecture et/ou la reproduction non autorisees | |
| EP0446334B1 (fr) | Dispositif de programmation d'enregistrement par reconnaissance de signaux de reference | |
| FR2570538A1 (fr) | Dispositif lecteur de support d'information, notamment cassettes sonores | |
| FR2580422A1 (fr) | Dispositif electronique de memorisation de signaux audio et de restitution audible commandee, retardee ou differee des signaux memorises | |
| BE1014157A6 (fr) | Audiosynchroniseur ou lecteur audio digital multi-format synchronise avec des signaux analogiques, digitaux, seriels, midi et ou dmx. | |
| Ahern et al. | The Studio | |
| BE1001014A6 (fr) | Dispositif electronique destine a la confection automatique de programmes musicaux en continu. | |
| EP0015212A1 (fr) | Procédé et appareil de compression de données, notamment de signaux de télévision | |
| WO1999004518A1 (fr) | Procede de transmission d'informations entre un recepteur, en particulier un recepteur de television, un boitier et une station de validation, en particulier un serveur vocal, et boitier correspondant | |
| Argo | Hybrid Piece for ZOOM Orchestra and ROOM Orchestra | |
| WO2003044789A1 (fr) | Dispositif d'asservissement d'un appareil audio numerique, a partir d'un plateau tournant support d'un disque de pilotage | |
| FR2612322A1 (fr) | Dispositif de telecommande par ondes sonores, notamment celles de la parole |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |