ES2064443T3 - Sistema de comunicacion pcm. - Google Patents
Sistema de comunicacion pcm.Info
- Publication number
- ES2064443T3 ES2064443T3 ES89305772T ES89305772T ES2064443T3 ES 2064443 T3 ES2064443 T3 ES 2064443T3 ES 89305772 T ES89305772 T ES 89305772T ES 89305772 T ES89305772 T ES 89305772T ES 2064443 T3 ES2064443 T3 ES 2064443T3
- Authority
- ES
- Spain
- Prior art keywords
- bits
- sequences
- sequence
- sets
- sequent
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/04—Distributors combined with modulators or demodulators
- H04J3/047—Distributors with transistors or integrated circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/18—Time-division multiplex systems using frequency compression and subsequent expansion of the individual signals
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Error Detection And Correction (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Time-Division Multiplex Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
- Optical Communication System (AREA)
- Radio Relay Systems (AREA)
- Special Wing (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Saccharide Compounds (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Near-Field Transmission Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
EL INVENTO SE REFIERE A UN APARATO DE COMUNICACION DIGITAL PARA INTERCALAR MULTIPLES SECUENCIAS DE BITS DE LONGITUD PREDETERMINADA, A PARTIR DE VARIAS SEÑALES DE ENTRADA A LA MISMA VELOCIDAD, EN UNA SOLA CORRIENTE DE SALIDA DE DATOS A MAYOR VELOCIDAD. NORMALMENTE, LAS MULTIPLES SECUENCIAS DE BITS SERAN BYTES. EL APARAO CONSTA PARA CADA SEÑAL DE SALIDA (IN1-IN4) DE UN PRIMER CONJUNTO (10-13) DE ELEMTOS PARA ALMACENAR SECUENCIALMENTE EN SERIE CADA SECUENCIA MULTIPLE DE BITS DE UNA LONGITUD PREDETERMINADA, ESTANDO DICHOS CONJUNTOS (10-13) DISPUESTOS EN PARALELO, UN ELEMENTO PARA LEER EN PARALELO CADA UNA DE DICHAS SECUENCIAS DE BITS ALMACENADAS EN DICHOS CONJUNTOS DENTRO DE UNOS SEGUNDOS CONJUNTOS (90-93) DE ELEMENTOS DE ALMACENAMIENTO DE FORMA QUE LOS BITS DE DICHAS SECUENCIAS ALMACENADAS SON INTERCALADOS, Y UN ELEMENTO (20) PARA COMBINAR LA SALIDA DE SECUENCIAS DE DICHOS SEGUNDOS CONJUNTOS DE FORMA QUE LA CORRIENTE DE SALIDA DE DATOS CONTIENE DICHAS SECUENCIAS MULTIPLES DE BITS ORIGINALESINTERCALADAS PARA QUE EN LA CORRIENTE DE SALIDA FINAL UNA SECUENCIA DE BITS MULTIPLE PROCEDENTE DE UNA SEÑAL DE ENTRADA SEA SEPARADA DE LA SIGUIENTE SECUENCIA DE BITS MULTIPLE DE DICHA SEÑAL MEDIANTE UNAS SECUENCIAS MULTIPLES DE BITS DE CADA UNA DE LAS OTRAS SEÑALES DE ENTRADA.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB888814584A GB8814584D0 (en) | 1988-06-20 | 1988-06-20 | Pcm communication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2064443T3 true ES2064443T3 (es) | 1995-02-01 |
Family
ID=10638989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES89305772T Expired - Lifetime ES2064443T3 (es) | 1988-06-20 | 1989-06-07 | Sistema de comunicacion pcm. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US5072446A (es) |
| EP (1) | EP0348074B1 (es) |
| JP (1) | JPH0783332B2 (es) |
| CN (1) | CN1020230C (es) |
| AT (1) | ATE115344T1 (es) |
| CA (1) | CA1323457C (es) |
| DE (1) | DE68919760T2 (es) |
| DK (1) | DK304889A (es) |
| ES (1) | ES2064443T3 (es) |
| FI (1) | FI97506C (es) |
| GB (2) | GB8814584D0 (es) |
| GR (1) | GR3015311T3 (es) |
| PT (1) | PT90918B (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8905533D0 (en) * | 1989-03-10 | 1989-04-19 | Plessey Telecomm | Pcm communication system |
| US5555267A (en) * | 1993-07-30 | 1996-09-10 | Burke, Jr.; George E. | Feedforward control system, method and control module |
| EP2131584A1 (en) * | 2008-05-05 | 2009-12-09 | Alpha Networks Inc. | Interface converting circuit |
| JP6745129B2 (ja) * | 2016-03-31 | 2020-08-26 | ザインエレクトロニクス株式会社 | 信号多重化装置 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3995119A (en) * | 1975-05-30 | 1976-11-30 | Gte Automatic Electric Laboratories Incorporated | Digital time-division multiplexing system |
| US4205200A (en) * | 1977-10-04 | 1980-05-27 | Ncr Corporation | Digital communications system utilizing controllable field size |
| US4486880A (en) * | 1982-12-09 | 1984-12-04 | Motorola, Inc. | Output multiplexer having one gate delay |
| US4593390A (en) * | 1984-08-09 | 1986-06-03 | Honeywell, Inc. | Pipeline multiplexer |
| US4685101A (en) * | 1984-12-20 | 1987-08-04 | Siemens Aktiengesellschaft | Digital multiplexer for PCM voice channels having a cross-connect capability |
| NL8501256A (nl) * | 1985-05-03 | 1986-12-01 | Philips Nv | Geintegreerde electronische multiplex-schakeling en geintegreerde electronische schakeling met een dergelijke multiplex-schakeling. |
| US4924459A (en) * | 1985-08-26 | 1990-05-08 | At & T Bell Laboratories | Digital transmission interconnect signal |
| US4881224A (en) * | 1988-10-19 | 1989-11-14 | General Datacomm, Inc. | Framing algorithm for bit interleaved time division multiplexer |
| GB8905533D0 (en) * | 1989-03-10 | 1989-04-19 | Plessey Telecomm | Pcm communication system |
-
1988
- 1988-06-20 GB GB888814584A patent/GB8814584D0/en active Pending
-
1989
- 1989-06-07 ES ES89305772T patent/ES2064443T3/es not_active Expired - Lifetime
- 1989-06-07 GB GB8913077A patent/GB2221125B/en not_active Expired - Fee Related
- 1989-06-07 EP EP89305772A patent/EP0348074B1/en not_active Expired - Lifetime
- 1989-06-07 DE DE68919760T patent/DE68919760T2/de not_active Expired - Fee Related
- 1989-06-07 AT AT89305772T patent/ATE115344T1/de not_active IP Right Cessation
- 1989-06-09 US US07/364,826 patent/US5072446A/en not_active Expired - Lifetime
- 1989-06-19 JP JP1154794A patent/JPH0783332B2/ja not_active Expired - Fee Related
- 1989-06-19 FI FI892997A patent/FI97506C/fi not_active IP Right Cessation
- 1989-06-19 CA CA000602956A patent/CA1323457C/en not_active Expired - Fee Related
- 1989-06-20 PT PT90918A patent/PT90918B/pt not_active IP Right Cessation
- 1989-06-20 DK DK304889A patent/DK304889A/da not_active Application Discontinuation
- 1989-06-20 CN CN89104312.8A patent/CN1020230C/zh not_active Expired - Fee Related
-
1995
- 1995-03-03 GR GR950400489T patent/GR3015311T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE68919760T2 (de) | 1995-04-27 |
| JPH02141139A (ja) | 1990-05-30 |
| FI892997A0 (fi) | 1989-06-19 |
| PT90918A (pt) | 1989-12-29 |
| GB2221125B (en) | 1992-09-30 |
| CN1020230C (zh) | 1993-03-31 |
| FI97506C (fi) | 1996-12-27 |
| DE68919760D1 (de) | 1995-01-19 |
| EP0348074A2 (en) | 1989-12-27 |
| EP0348074A3 (en) | 1991-09-04 |
| GR3015311T3 (en) | 1995-06-30 |
| CN1038735A (zh) | 1990-01-10 |
| PT90918B (pt) | 1994-06-30 |
| FI892997A (fi) | 1989-12-21 |
| GB2221125A (en) | 1990-01-24 |
| EP0348074B1 (en) | 1994-12-07 |
| JPH0783332B2 (ja) | 1995-09-06 |
| CA1323457C (en) | 1993-10-19 |
| AU619304B2 (en) | 1992-01-23 |
| ATE115344T1 (de) | 1994-12-15 |
| GB8814584D0 (en) | 1988-07-27 |
| FI97506B (fi) | 1996-09-13 |
| DK304889D0 (da) | 1989-06-20 |
| DK304889A (da) | 1989-12-21 |
| GB8913077D0 (en) | 1989-07-26 |
| US5072446A (en) | 1991-12-10 |
| AU3641989A (en) | 1989-12-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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