ES2081891T3 - Procedimiento de amplificacion de una señal de transmision en rafagas. - Google Patents
Procedimiento de amplificacion de una señal de transmision en rafagas.Info
- Publication number
- ES2081891T3 ES2081891T3 ES90119275T ES90119275T ES2081891T3 ES 2081891 T3 ES2081891 T3 ES 2081891T3 ES 90119275 T ES90119275 T ES 90119275T ES 90119275 T ES90119275 T ES 90119275T ES 2081891 T3 ES2081891 T3 ES 2081891T3
- Authority
- ES
- Spain
- Prior art keywords
- signals
- transmitted
- amplification
- procedure
- integrator
- 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
- 230000003321 amplification Effects 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000003199 nucleic acid amplification method Methods 0.000 title abstract 2
- 230000005540 biological transmission Effects 0.000 title 1
- 230000001447 compensatory effect Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3052—Automatic control in amplifiers having semiconductor devices in bandpass amplifiers (H.F. or I.F.) or in frequency-changers used in a (super)heterodyne receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
- H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
- H04L5/1484—Two-way operation using the same type of signal, i.e. duplex using time-sharing operating bytewise
- H04L5/1492—Two-way operation using the same type of signal, i.e. duplex using time-sharing operating bytewise with time compression, e.g. operating according to the ping-pong technique
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Dc Digital Transmission (AREA)
- Control Of Amplification And Gain Control (AREA)
- Optical Communication System (AREA)
- Radio Relay Systems (AREA)
- Processing Of Color Television Signals (AREA)
- Amplifiers (AREA)
- Burglar Alarm Systems (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
- Digital Magnetic Recording (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Abstract
EL OBJETO INVENTADO ES UN PROCEDIMIENTO DE AMPLIFICACION DE UNA SEÑAL DE ROTURA QUE FUNCIONA MEDIANTE UN AMPLIFICADOR REGULABLE CON DOS SALIDAS SIMETRICAS CONECTADAS A DOS SEÑALES DE SALIDA INVERSAS ENTRE SI. A FIN DE OBTENER LA MAYOR APERTURA POSIBLE DEL OJO DE LAS SEÑALES QUE SE TRANSMITEN A UN SELECTOR DE AMPLITUD, LAS DOS SEÑALES DE SALIDA SE DOTAN DE UNA DIFERENCIA DE TENSION CONTINUA PARA QUE GENEREN SEÑALES ADAPTADAS. A CONTINUACION, LAS MEDIAS ARITMETICAS DE LAS DOS SEÑALES ADAPTADAS SE CALCULAN Y SE TRANSMITEN A UN COMPARADOR. EL RESULTADO DE SALIDA DEL COMPARADOR, A SU VEZ, SE TRANSMITE A UN INTEGRADOR QUE, ADEMAS, VA CONECTADO A UNA TENSION DE REFERENCIA. EN CASO DE UNA DISCREPANCIA ENTRE LAS MEDIAS DE LAS SEÑALES ADAPTADAS, EL AMPLIFICADOR SE REAJUSTA EN SENTIDO COMPENSATORIO MEDIANTE EL INTEGRADOR.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3934384A DE3934384A1 (de) | 1989-10-14 | 1989-10-14 | Verfahren zur verstaerkung eines burst-signals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2081891T3 true ES2081891T3 (es) | 1996-03-16 |
Family
ID=6391505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES90119275T Expired - Lifetime ES2081891T3 (es) | 1989-10-14 | 1990-10-08 | Procedimiento de amplificacion de una señal de transmision en rafagas. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5059918A (es) |
| EP (1) | EP0423582B1 (es) |
| JP (1) | JPH03140041A (es) |
| AT (1) | ATE133015T1 (es) |
| CA (1) | CA2027495C (es) |
| DE (2) | DE3934384A1 (es) |
| DK (1) | DK0423582T3 (es) |
| ES (1) | ES2081891T3 (es) |
| FI (1) | FI903667A7 (es) |
| GR (1) | GR3019252T3 (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4203601A1 (de) * | 1992-02-07 | 1993-08-12 | Hirschmann Richard Gmbh Co | Schaltungsanordnung zum empfang von ueber einen wellenleiter uebertragenen digitalen signalen |
| AU700863B2 (en) | 1993-02-11 | 1999-01-14 | National Digital Electronics, Inc. | Telemetry and control system |
| DE4438345C1 (de) * | 1994-10-27 | 1996-08-01 | Nokia Telecommunications Oy | System und Verfahren zur digitalen Datenkommunikation |
| US6819172B2 (en) * | 2002-12-13 | 2004-11-16 | Intel Corporation | DC offset cancellation techniques |
| CN119382648B (zh) * | 2024-12-31 | 2025-04-04 | 龙骧鑫睿(厦门)科技有限公司 | 一种多重增益控制电路 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB427525A (en) * | 1933-08-31 | 1935-04-25 | Siemens Ag | Improvements in or relating to signal transmission systems |
| FR2116608A5 (es) * | 1970-12-01 | 1972-07-21 | Lignes Telegraph Telephon | |
| US3872255A (en) * | 1973-05-14 | 1975-03-18 | Ns Electronics | Digital communications system with time-frequency multiplexing |
| US4371842A (en) * | 1980-10-24 | 1983-02-01 | Sperry Corporation | Self-adjusting dual mode automatic gain control circuit |
| WO1982002633A1 (en) * | 1981-01-29 | 1982-08-05 | Wilkinson Robert Graham | High frequency communications |
-
1989
- 1989-10-14 DE DE3934384A patent/DE3934384A1/de not_active Withdrawn
-
1990
- 1990-06-22 JP JP2163012A patent/JPH03140041A/ja active Pending
- 1990-07-20 FI FI903667A patent/FI903667A7/fi not_active IP Right Cessation
- 1990-10-02 US US07/591,629 patent/US5059918A/en not_active Expired - Lifetime
- 1990-10-08 DE DE59010046T patent/DE59010046D1/de not_active Expired - Fee Related
- 1990-10-08 ES ES90119275T patent/ES2081891T3/es not_active Expired - Lifetime
- 1990-10-08 AT AT90119275T patent/ATE133015T1/de not_active IP Right Cessation
- 1990-10-08 DK DK90119275.7T patent/DK0423582T3/da active
- 1990-10-08 EP EP90119275A patent/EP0423582B1/de not_active Expired - Lifetime
- 1990-10-12 CA CA002027495A patent/CA2027495C/en not_active Expired - Fee Related
-
1996
- 1996-03-07 GR GR960400650T patent/GR3019252T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI903667A7 (fi) | 1991-04-15 |
| JPH03140041A (ja) | 1991-06-14 |
| DK0423582T3 (da) | 1996-02-05 |
| DE3934384A1 (de) | 1991-04-18 |
| EP0423582B1 (de) | 1996-01-10 |
| EP0423582A3 (en) | 1992-05-13 |
| DE59010046D1 (de) | 1996-02-22 |
| GR3019252T3 (en) | 1996-06-30 |
| CA2027495A1 (en) | 1991-04-15 |
| CA2027495C (en) | 1994-05-24 |
| US5059918A (en) | 1991-10-22 |
| FI903667A0 (fi) | 1990-07-20 |
| EP0423582A2 (de) | 1991-04-24 |
| ATE133015T1 (de) | 1996-01-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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