DE3635534C2 - - Google Patents
Info
- Publication number
- DE3635534C2 DE3635534C2 DE19863635534 DE3635534A DE3635534C2 DE 3635534 C2 DE3635534 C2 DE 3635534C2 DE 19863635534 DE19863635534 DE 19863635534 DE 3635534 A DE3635534 A DE 3635534A DE 3635534 C2 DE3635534 C2 DE 3635534C2
- Authority
- DE
- Germany
- Prior art keywords
- clock
- signal
- phase
- counter
- time window
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
- H04L7/033—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
- H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
- H04L27/38—Demodulator circuits; Receiver circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/0079—Receiver details
- H04L7/0083—Receiver details taking measures against momentary loss of synchronisation, e.g. inhibiting the synchronisation, using idle words or using redundant clocks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863635534 DE3635534A1 (de) | 1986-10-18 | 1986-10-18 | Uebertragungssystem |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863635534 DE3635534A1 (de) | 1986-10-18 | 1986-10-18 | Uebertragungssystem |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3635534A1 DE3635534A1 (de) | 1988-04-28 |
DE3635534C2 true DE3635534C2 (ja) | 1988-12-15 |
Family
ID=6312005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19863635534 Granted DE3635534A1 (de) | 1986-10-18 | 1986-10-18 | Uebertragungssystem |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3635534A1 (ja) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3982195A (en) * | 1975-05-29 | 1976-09-21 | Teletype Corporation | Method and apparatus for decoding diphase signals |
FR2390052B1 (ja) * | 1977-05-06 | 1981-07-03 | Poitevin Jean Pierre |
-
1986
- 1986-10-18 DE DE19863635534 patent/DE3635534A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3635534A1 (de) | 1988-04-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3728022C2 (ja) | ||
DE69529960T2 (de) | Phasendetektor mit ternärem Ausgang | |
DE69424373T2 (de) | Phasenregelschleife mit Überbrückungsmodus | |
DE2902680C2 (de) | Bandpaßfilterschaltung | |
DE2648976C3 (de) | Zeitsteuerungsschaltung in Kombination mit einem Demodulator in einer differentiell kohärenten PSK-Datenfibertragnngsanlage | |
DE69213047T2 (de) | Phasen/Frequenzkomparator für Taktrückgewinnungssystem | |
DE2645638C2 (de) | Phasendetektor in einer phasenstarren Schleife | |
DE69029957T2 (de) | Breitband-Basisband 90 Phasenschieberschaltung und ein FSK-Radioempfänger, der diese enthält | |
DE3689203T2 (de) | Vorrichtung zur Bestimmung von Frequenz- und Phasenfehlern. | |
DE60112528T2 (de) | PLL Schaltkreis und optischer Empfänger in einem optischen Kommunikationssystem | |
DE4018898C2 (ja) | ||
DE3728655A1 (de) | Verfahren und/oder einrichtung zum demodulieren eines biphasesignales | |
DE3789793T2 (de) | FSK-Signal-Demodulator. | |
DE2623002A1 (de) | Konverter | |
LU82155A1 (de) | System zum empfang frequenzmodulierter digitaler nachrichtensignale | |
DE69317200T2 (de) | Datenverarbeitungsschaltung | |
DE3635534C2 (ja) | ||
DE69918250T2 (de) | Vorrichtung zur Wiedergewinnung und Identifizierung eines Taktsignals | |
DE3245438C2 (de) | Frequenzsensitive Phasenregelschleife | |
DE2024818C3 (de) | Dekodierschaltiingsanordniuig für ein Signalübertragungssystem mit Informationsübertragung mittels eines quadraturmodulierten Trägers, insbesondere für Färbfernsehsignale | |
DE69211028T2 (de) | Verfahren und Anordnung zum Erzeugen eines Taktimpulssignals aus einem Zweiphasenmodulierten digitalen Signal | |
DE3130156C2 (de) | Digitaler Frequenz-Phasenkomparator | |
DE69221818T2 (de) | Verfahren und Einrichtung zum Steuern der Wirkungsweise eines digitalen Phasenregelkreises | |
WO2006058853A1 (de) | Vorrichtung und verfahren zur phasensynchronisation mit hilfe eines mikrocontrollers | |
DE3937055C2 (ja) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licenses declared (paragraph 23) | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: ROBERT BOSCH GMBH, 70469 STUTTGART, DE |
|
8339 | Ceased/non-payment of the annual fee |