FR2402371A1 - Procede de synchronisation de stations emettrices fonctionnant en multiplex, en particulier pour la telecommande d'objets mobiles - Google Patents
Procede de synchronisation de stations emettrices fonctionnant en multiplex, en particulier pour la telecommande d'objets mobilesInfo
- Publication number
- FR2402371A1 FR2402371A1 FR7729396A FR7729396A FR2402371A1 FR 2402371 A1 FR2402371 A1 FR 2402371A1 FR 7729396 A FR7729396 A FR 7729396A FR 7729396 A FR7729396 A FR 7729396A FR 2402371 A1 FR2402371 A1 FR 2402371A1
- Authority
- FR
- France
- Prior art keywords
- synchronisation
- cycle
- difference
- transmission
- transmitters
- 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
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C15/00—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path
- G08C15/06—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path successively, i.e. using time division
- G08C15/12—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path successively, i.e. using time division the signals being represented by pulse characteristics in transmission link
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Selective Calling Equipment (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Pour synchroniser des stations émettrices autonomes fonctionnant en multiplex dans le temps et à partir desquelles on envoie des informations à des stations réceptrices sous forme de messages d'ordres sur la même fréquence, on compare dans les stations émettrices en train de recevoir, en utilisant la caractéristique d'identification, les cycles d'émission des stations émettrices en train d'émettre au cycle d'émission propre, et lors de l'apparition d'une différence, on passe d'un cycle d'émission à un autre. Application : télécommande d'objets mobiles.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772740068 DE2740068C2 (de) | 1977-09-06 | 1977-09-06 | Verfahren und Einrichtung zur Synchronisation von im Zeitmultiplex arbeitenden, untereinander gleichberechtigten autonomen Geberstationen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2402371A1 true FR2402371A1 (fr) | 1979-03-30 |
FR2402371B1 FR2402371B1 (fr) | 1986-11-21 |
Family
ID=6018231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7729396A Expired FR2402371B1 (fr) | 1977-09-06 | 1977-09-29 | Procede de synchronisation de stations emettrices fonctionnant en multiplex, en particulier pour la telecommande d'objets mobiles |
Country Status (9)
Country | Link |
---|---|
BE (1) | BE870148A (fr) |
CS (1) | CS216174B2 (fr) |
DE (1) | DE2740068C2 (fr) |
FR (1) | FR2402371B1 (fr) |
HU (1) | HU175679B (fr) |
LU (1) | LU80190A1 (fr) |
PL (1) | PL122897B1 (fr) |
RO (1) | RO73450A (fr) |
SU (1) | SU880263A3 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3013252A1 (de) * | 1980-04-03 | 1981-10-08 | Steuerungstechnik GmbH, 8000 München | Anlage zur zeitmultiplex-funkfernsteuerung mehrerer geraete |
ES2048375T3 (es) * | 1990-08-16 | 1994-03-16 | Abus Kransysteme Gmbh & Co Kg | Dispositivo de mando para gruas. |
US7792089B2 (en) | 2002-07-31 | 2010-09-07 | Cattron-Theimeg, Inc. | System and method for wireless remote control of locomotives |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2362765A1 (de) * | 1973-12-17 | 1975-06-19 | Battelle Institut E V | Verfahren zur funkfernsteuerung einer groesseren anzahl voneinander unabhaengiger geraete ueber einen gemeinsamen hochfrequenz-kanal |
DE2449660A1 (de) * | 1974-10-18 | 1976-04-22 | Theimeg Elektronikgeraete Gmbh | Verfahren zur synchronisation von im zeitmultiplex arbeitenden untereinander gleichberechtigten autonomen geberstationen |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2211313C3 (de) * | 1972-03-09 | 1974-08-29 | Robert Bosch Elektronik Gmbh, 1000 Berlin Und 7000 Stuttgart | Verfahren zum drahtlosen Steuern von beweglichen Objekten |
-
1977
- 1977-09-06 DE DE19772740068 patent/DE2740068C2/de not_active Expired
- 1977-09-24 CS CS617877A patent/CS216174B2/cs unknown
- 1977-09-26 PL PL20104777A patent/PL122897B1/pl unknown
- 1977-09-27 RO RO7791676A patent/RO73450A/fr unknown
- 1977-09-28 HU HU77TE893A patent/HU175679B/hu not_active IP Right Cessation
- 1977-09-29 FR FR7729396A patent/FR2402371B1/fr not_active Expired
-
1978
- 1978-01-03 SU SU782562002A patent/SU880263A3/ru active
- 1978-09-01 LU LU80190A patent/LU80190A1/fr unknown
- 1978-09-01 BE BE190205A patent/BE870148A/fr not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2362765A1 (de) * | 1973-12-17 | 1975-06-19 | Battelle Institut E V | Verfahren zur funkfernsteuerung einer groesseren anzahl voneinander unabhaengiger geraete ueber einen gemeinsamen hochfrequenz-kanal |
DE2449660A1 (de) * | 1974-10-18 | 1976-04-22 | Theimeg Elektronikgeraete Gmbh | Verfahren zur synchronisation von im zeitmultiplex arbeitenden untereinander gleichberechtigten autonomen geberstationen |
Also Published As
Publication number | Publication date |
---|---|
BE870148A (fr) | 1979-01-02 |
HU175679B (hu) | 1980-09-28 |
DE2740068A1 (de) | 1979-03-15 |
PL122897B1 (en) | 1982-08-31 |
DE2740068C2 (de) | 1987-02-26 |
PL201047A1 (pl) | 1979-04-09 |
LU80190A1 (fr) | 1979-03-07 |
SU880263A3 (ru) | 1981-11-07 |
RO73450A (fr) | 1982-09-09 |
CS216174B2 (en) | 1982-10-29 |
FR2402371B1 (fr) | 1986-11-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |