FR2158904A5 - - Google Patents

Info

Publication number
FR2158904A5
FR2158904A5 FR7237243A FR7237243A FR2158904A5 FR 2158904 A5 FR2158904 A5 FR 2158904A5 FR 7237243 A FR7237243 A FR 7237243A FR 7237243 A FR7237243 A FR 7237243A FR 2158904 A5 FR2158904 A5 FR 2158904A5
Authority
FR
France
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
Application number
FR7237243A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Martin Marietta Corp
Original Assignee
Martin Marietta Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Martin Marietta Corp filed Critical Martin Marietta Corp
Application granted granted Critical
Publication of FR2158904A5 publication Critical patent/FR2158904A5/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/18—Service support devices; Network management devices
    • H04W88/185—Selective call encoders for paging networks, e.g. paging centre devices
    • H04W88/187—Selective call encoders for paging networks, e.g. paging centre devices using digital or pulse address codes
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/022—Selective call receivers
    • H04W88/025—Selective call decoders
    • H04W88/026—Selective call decoders using digital address codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/0004—Initialisation of the receiver
    • 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
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
    • H04L7/042—Detectors therefor, e.g. correlators, state machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
FR7237243A 1971-10-25 1972-10-20 Expired FR2158904A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00191726A US3851251A (en) 1971-10-25 1971-10-25 Receiver method and apparatus

Publications (1)

Publication Number Publication Date
FR2158904A5 true FR2158904A5 (fr) 1973-06-15

Family

ID=22706697

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7237243A Expired FR2158904A5 (fr) 1971-10-25 1972-10-20

Country Status (7)

Country Link
US (1) US3851251A (fr)
JP (3) JPS5822911B2 (fr)
CA (1) CA1015831A (fr)
DE (2) DE2265333A1 (fr)
FR (1) FR2158904A5 (fr)
GB (1) GB1404371A (fr)
NL (1) NL7214225A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2311458A1 (fr) * 1975-05-12 1976-12-10 Gen Electric Systeme de radio-communication

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3939472A (en) * 1972-08-14 1976-02-17 Raytheon Company Coded navigation system
JPS5421042B2 (fr) * 1973-11-15 1979-07-27
US4057790A (en) * 1974-05-24 1977-11-08 George William Fleming Personal aid signalling system
US4110743A (en) * 1974-07-11 1978-08-29 Hasler Ag Wireless paging receiver
CH573688A5 (fr) 1974-07-11 1976-03-15 Hasler Ag
JPS5610822B2 (fr) * 1975-01-24 1981-03-10
DE2537683C2 (de) * 1975-08-23 1986-06-26 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Anordnung zur Kanalzuweisung in einem Funkübertragungssystem mit ortsfesten Funkstationen und Fahrzeugstationen
US4023103A (en) * 1976-01-26 1977-05-10 The United States Of America As Represented By The Secretary Of The Army Synchronizer for frequency hopping receiver
US4070646A (en) * 1976-06-25 1978-01-24 Communication Mfg. Co. Pulse error detector
DE2650823A1 (de) * 1976-11-06 1978-05-11 Licentia Gmbh Verfahren und anordnungen zum automatischen aufbau von funkverbindungen
US4132950A (en) * 1977-04-27 1979-01-02 Texas Instruments Incorporated Clarifying radio receiver
FR2410920A1 (fr) * 1977-11-30 1979-06-29 Materiel Telephonique Systeme de recuperation d'horloge pour recepteur de transmission de donnees
DE2910305A1 (de) * 1979-03-16 1980-12-04 Tekade Felten & Guilleaume Selektivrufverfahren fuer ein mobiles automatisches telefoniesystem
KR900007702B1 (ko) * 1980-10-01 1990-10-18 모토로라 인코포레이티드 통신 시스템에서의 메세이지 수신 장치
US5638054A (en) * 1980-10-01 1997-06-10 Motorola, Inc. Paging receiver with modifiable features or functions
JPS58188943A (ja) * 1982-04-14 1983-11-04 Nec Corp 無線選択呼出受信機
US5150954A (en) * 1984-12-05 1992-09-29 Seiko Corporation Pager watch system utilizing time slot communication
JPS61232731A (ja) * 1985-04-06 1986-10-17 Nec Corp 選択呼出受信機
JPS62160830A (ja) * 1986-01-10 1987-07-16 Nec Corp 選択呼出信号受信機
JPH0656976B2 (ja) * 1986-06-18 1994-07-27 日本電気株式会社 個別選択呼出し受信機
WO1988003350A1 (fr) * 1986-10-21 1988-05-05 Motorola, Inc. Appareil et procede pour modifier le rapport informationnel a la parite dans un systeme de transmission numerique
US4887077A (en) * 1988-02-18 1989-12-12 Metagram Services Inc. Subscriber inventory network
US5252963A (en) * 1990-01-04 1993-10-12 Motorola, Inc. "Selective call receiver"
DE69033823T2 (de) 1990-01-04 2002-05-16 Motorola Inc Verfahren und Vorrichtung zur Verlängerung der Lebensdauer von Batterien in einem Selektivrufempfänger.
JP2674295B2 (ja) * 1990-10-05 1997-11-12 日本電気株式会社 速度変換回路
JPH07225263A (ja) * 1994-02-09 1995-08-22 Advantest Corp ビット誤り測定器
US5894506A (en) * 1996-09-05 1999-04-13 Skytel Communications, Inc. Method and apparatus for generating and communicating messages between subscribers to an electronic messaging network
US7277420B2 (en) * 2002-02-12 2007-10-02 Broadcom Corporation Temporal alignment of codec data with wireless local area network RF slots
WO2005083919A1 (fr) * 2004-02-23 2005-09-09 Pulse-Link, Inc. Systemes et procedes pour la mise en oeuvre d'une architecture en boucle ouverte dans un reseau de communication sans fil
US10946720B2 (en) * 2015-11-03 2021-03-16 Denso Corporation Airflow control system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3085200A (en) * 1960-11-18 1963-04-09 Bell Telephone Labor Inc Timing for regenerative repeaters
US3475558A (en) * 1964-09-01 1969-10-28 Magnavox Co Time gated pseudonoise multiplexing system
US3384873A (en) * 1965-01-22 1968-05-21 Collins Radio Co Selective calling system
US3513443A (en) * 1967-02-27 1970-05-19 Amp Inc Selective signalling system with receiver generator
US3542968A (en) * 1968-02-16 1970-11-24 Bell Telephone Labor Inc Paging system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2311458A1 (fr) * 1975-05-12 1976-12-10 Gen Electric Systeme de radio-communication

Also Published As

Publication number Publication date
JPS58109364U (ja) 1983-07-26
GB1404371A (en) 1975-08-28
DE2251557B2 (de) 1979-02-22
CA1015831A (fr) 1977-08-16
JPS549503A (en) 1979-01-24
DE2251557A1 (de) 1973-05-17
JPS4851506A (fr) 1973-07-19
NL7214225A (fr) 1973-04-27
JPS5822911B2 (ja) 1983-05-12
DE2265333A1 (de) 1977-08-25
US3851251A (en) 1974-11-26

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse