ES2173900T3 - Disposicion de circuito para la memorizacion de señales digitales de audio. - Google Patents
Disposicion de circuito para la memorizacion de señales digitales de audio.Info
- Publication number
- ES2173900T3 ES2173900T3 ES94119205T ES94119205T ES2173900T3 ES 2173900 T3 ES2173900 T3 ES 2173900T3 ES 94119205 T ES94119205 T ES 94119205T ES 94119205 T ES94119205 T ES 94119205T ES 2173900 T3 ES2173900 T3 ES 2173900T3
- Authority
- ES
- Spain
- Prior art keywords
- audio signals
- memorization
- digital audio
- digital
- analog
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/56—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using storage elements with more than two stable states represented by steps, e.g. of voltage, current, phase, frequency
- G11C11/5621—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using storage elements with more than two stable states represented by steps, e.g. of voltage, current, phase, frequency using charge storage in a floating gate
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C27/00—Electric analogue stores, e.g. for storing instantaneous values
- G11C27/005—Electric analogue stores, e.g. for storing instantaneous values with non-volatile charge storage, e.g. on floating gate or MNOS
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C2207/00—Indexing scheme relating to arrangements for writing information into, or reading information out from, a digital store
- G11C2207/16—Solid state audio
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/16—Storage of analogue signals in digital stores using an arrangement comprising analogue/digital [A/D] converters, digital memories and digital/analogue [D/A] converters
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Analogue/Digital Conversion (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Television Signal Processing For Recording (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
- Stereophonic System (AREA)
Abstract
UNA DISPOSICION DE CIRCUITO PARA MEMORIA DE SEÑALES DE AUDIO DIGITALES, EN PARTICULAR SEÑALES DE LENGUAJE DIGITALES, CONTIENE UNA MEMORIA ANALOGICA, A LA QUE ES GUIADA LA SEÑAL DE AUDIO A SER GUARDADA DESPUES DE UNA REDUCCION DE DATOS Y UNA TRANSFORMACION DIGITAL/ANALOGICA COMO VALORES ANALOGICOS. LAS SEÑALES ALMACENADAS SON EXTRAIBLES A TRAVES DE UN CONVERTIDOR ANALOGICO/DIGITAL Y UNA RETRANSFORMACION A SEÑALES DE AUDIO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4344528A DE4344528A1 (de) | 1993-12-24 | 1993-12-24 | Schaltungsanordnung zur Speicherung von digitalen Audiosignalen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2173900T3 true ES2173900T3 (es) | 2002-11-01 |
Family
ID=6506262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94119205T Expired - Lifetime ES2173900T3 (es) | 1993-12-24 | 1994-12-06 | Disposicion de circuito para la memorizacion de señales digitales de audio. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0660334B1 (es) |
AT (1) | ATE214836T1 (es) |
DE (2) | DE4344528A1 (es) |
ES (1) | ES2173900T3 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10042005A1 (de) | 2000-08-26 | 2002-03-07 | Bosch Gmbh Robert | Verfahren und Vorrichtung zum Aufzeichnen von abgetasteten Informationen, insbesondere von Betriebsdaten eines Kraftfahrzeuges |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0512896A (ja) * | 1991-07-08 | 1993-01-22 | Sharp Corp | 音声録音再生装置 |
WO1993022770A1 (en) * | 1992-05-01 | 1993-11-11 | Motorola, Inc. | Method and apparatus for storage of digital information |
-
1993
- 1993-12-24 DE DE4344528A patent/DE4344528A1/de not_active Withdrawn
-
1994
- 1994-12-06 AT AT94119205T patent/ATE214836T1/de not_active IP Right Cessation
- 1994-12-06 ES ES94119205T patent/ES2173900T3/es not_active Expired - Lifetime
- 1994-12-06 DE DE59410087T patent/DE59410087D1/de not_active Expired - Fee Related
- 1994-12-06 EP EP94119205A patent/EP0660334B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE4344528A1 (de) | 1995-06-29 |
EP0660334A2 (de) | 1995-06-28 |
EP0660334B1 (de) | 2002-03-20 |
DE59410087D1 (de) | 2002-04-25 |
EP0660334A3 (de) | 1997-05-02 |
ATE214836T1 (de) | 2002-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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