ES2102962B1 - ADAPTIVE AND PROGRAMMABLE AUDIO LINE LEVEL CONTROL DEVICE. - Google Patents
ADAPTIVE AND PROGRAMMABLE AUDIO LINE LEVEL CONTROL DEVICE.Info
- Publication number
- ES2102962B1 ES2102962B1 ES9402213A ES9402213A ES2102962B1 ES 2102962 B1 ES2102962 B1 ES 2102962B1 ES 9402213 A ES9402213 A ES 9402213A ES 9402213 A ES9402213 A ES 9402213A ES 2102962 B1 ES2102962 B1 ES 2102962B1
- Authority
- ES
- Spain
- Prior art keywords
- adaptive
- control device
- level control
- line level
- audio line
- 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
Links
Landscapes
- Analogue/Digital Conversion (AREA)
Abstract
DISPOSITIVO DE CONTROL DE NIVEL DE UNA LINEA DE AUDIO, ADAPTATIVO Y PROGRAMABLE QUE COMPRENDE UN CONVERSOR (A/D) QUE DIGITALIZA LA SEÑAL DE AUDIO DE ENTRADA, UNA UNIDAD DE CONTROL (CC) QUE SELECCIONA TRAMAS DE 1.024 PUNTOS DE MUESTREO Y CON CADA UNA DE ELLAS MIDE LA POTENCIA Y EN FUNCION DE LOS DATOS DE LA INSTALACION DETERMINA LOS PARAMETROS DE FUNCIONAMIENTO DE UN FILTRO DIGITAL QUE ACTUA SOBRE CADA TRAMA, PARA FINALMENTE VOLVER LA SEÑAL A ANALOGICA EN EL CONVERSOR (D/A).ADAPTIVE AND PROGRAMMABLE AUDIO LINE LEVEL CONTROL DEVICE COMPRISING A CONVERTER (A / D) THAT DIGITIZES THE AUDIO INPUT SIGNAL, A CONTROL UNIT (CC) THAT SELECTS RANGES OF 1,024 SAMPLING POINTS AND WITH EACH ONE OF THEM MEASURES THE POWER AND DEPENDS ON THE INSTALLATION DATA DETERMINES THE OPERATION PARAMETERS OF A DIGITAL FILTER THAT OPERATES ON EACH FRAME, TO FINALLY RETURN THE SIGNAL TO ANALOG IN THE CONVERTER (D / A).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9402213A ES2102962B1 (en) | 1994-10-25 | 1994-10-25 | ADAPTIVE AND PROGRAMMABLE AUDIO LINE LEVEL CONTROL DEVICE. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9402213A ES2102962B1 (en) | 1994-10-25 | 1994-10-25 | ADAPTIVE AND PROGRAMMABLE AUDIO LINE LEVEL CONTROL DEVICE. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2102962A1 ES2102962A1 (en) | 1997-08-01 |
ES2102962B1 true ES2102962B1 (en) | 1998-04-16 |
Family
ID=8287801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9402213A Expired - Fee Related ES2102962B1 (en) | 1994-10-25 | 1994-10-25 | ADAPTIVE AND PROGRAMMABLE AUDIO LINE LEVEL CONTROL DEVICE. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2102962B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2726475A1 (en) * | 2018-04-04 | 2019-10-04 | Ramos Godino Jose Francisco | Sound limiter (Machine-translation by Google Translate, not legally binding) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2040645B1 (en) * | 1992-03-09 | 1996-10-16 | Dicesva S A | ACOUSTIC ALARM DEVICE AND SOUND LEVEL LIMITER. |
JPH05259779A (en) * | 1992-03-12 | 1993-10-08 | Mitsubishi Electric Corp | Automatic sound volume adjustment device |
DK169958B1 (en) * | 1992-10-20 | 1995-04-10 | Gn Danavox As | Hearing aid with compensation for acoustic feedback |
-
1994
- 1994-10-25 ES ES9402213A patent/ES2102962B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2102962A1 (en) | 1997-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19970801 Kind code of ref document: A1 Effective date: 19970801 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20150826 |