DE69217406T2 - Selektiv-Rufempfänger - Google Patents

Selektiv-Rufempfänger

Info

Publication number
DE69217406T2
DE69217406T2 DE69217406T DE69217406T DE69217406T2 DE 69217406 T2 DE69217406 T2 DE 69217406T2 DE 69217406 T DE69217406 T DE 69217406T DE 69217406 T DE69217406 T DE 69217406T DE 69217406 T2 DE69217406 T2 DE 69217406T2
Authority
DE
Germany
Prior art keywords
signal
selective call
message code
code
message
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 - Fee Related
Application number
DE69217406T
Other languages
German (de)
English (en)
Other versions
DE69217406D1 (de
Inventor
Motoki C O Nec Corporation Ide
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Application granted granted Critical
Publication of DE69217406D1 publication Critical patent/DE69217406D1/de
Publication of DE69217406T2 publication Critical patent/DE69217406T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
DE69217406T 1991-03-30 1992-03-20 Selektiv-Rufempfänger Expired - Fee Related DE69217406T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3093372A JP2712868B2 (ja) 1991-03-30 1991-03-30 選択呼出受信機

Publications (2)

Publication Number Publication Date
DE69217406D1 DE69217406D1 (de) 1997-03-27
DE69217406T2 true DE69217406T2 (de) 1997-05-28

Family

ID=14080473

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69217406T Expired - Fee Related DE69217406T2 (de) 1991-03-30 1992-03-20 Selektiv-Rufempfänger

Country Status (11)

Country Link
US (1) US5233345A (enExample)
EP (1) EP0509649B1 (enExample)
JP (1) JP2712868B2 (enExample)
KR (1) KR950011078B1 (enExample)
AU (1) AU647347B2 (enExample)
CA (1) CA2064315C (enExample)
DE (1) DE69217406T2 (enExample)
ES (1) ES2097279T3 (enExample)
HK (1) HK1002423A1 (enExample)
SG (1) SG50574A1 (enExample)
TW (1) TW200623B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940007041B1 (ko) * 1991-04-22 1994-08-03 삼성전자 주식회사 싱크코드 포착 실패시에도 수신가능한 페이저 수신기
FR2699027B1 (fr) * 1992-12-04 1995-02-10 Info Telecom Procédé de traitement d'informations au sein d'un récepteur, en particulier de radio-messagerie, et récepteur correspondant.
JPH0832086B2 (ja) * 1993-04-21 1996-03-27 日本電気株式会社 無線選択呼出受信機
US5471663A (en) 1993-07-01 1995-11-28 Motorola, Inc. Expanded microcomputer system for controlling radio frequency interference
US5428820A (en) * 1993-10-01 1995-06-27 Motorola Adaptive radio receiver controller method and apparatus
GB2297854B (en) * 1995-02-07 1999-04-07 Nokia Mobile Phones Ltd Real time clock
GB2297883B (en) * 1995-02-07 1999-08-11 Nokia Mobile Phones Ltd Radio telephone
GB2297884B (en) * 1995-02-07 1999-05-26 Nokia Mobile Phones Ltd Radio telephone
US5796391A (en) * 1996-10-24 1998-08-18 Motorola, Inc. Scaleable refresh display controller
JPH10257542A (ja) * 1997-03-13 1998-09-25 Uniden Corp 携帯型個別呼出装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58124338A (ja) * 1982-01-20 1983-07-23 Nec Corp 選択呼出通信方式
GB2118337B (en) * 1982-02-09 1986-01-15 Nippon Electric Co Pager receiver for giving at least one of extraordinary tones and extraordinary displays
GB2124419B (en) * 1982-05-31 1985-09-18 Nec Corp Radio paging apparatus
JPH0744477B2 (ja) * 1988-07-15 1995-05-15 日本電気株式会社 小型デジタル無線受信機

Also Published As

Publication number Publication date
CA2064315A1 (en) 1992-10-01
EP0509649A3 (en) 1993-06-09
DE69217406D1 (de) 1997-03-27
JP2712868B2 (ja) 1998-02-16
ES2097279T3 (es) 1997-04-01
SG50574A1 (en) 1998-07-20
AU647347B2 (en) 1994-03-17
TW200623B (enExample) 1993-02-21
US5233345A (en) 1993-08-03
CA2064315C (en) 1996-12-10
KR950011078B1 (ko) 1995-09-27
AU1382592A (en) 1992-10-01
HK1002423A1 (en) 1998-08-21
EP0509649B1 (en) 1997-02-12
EP0509649A2 (en) 1992-10-21
JPH04304042A (ja) 1992-10-27

Similar Documents

Publication Publication Date Title
DE68922337T2 (de) Funkruf-Kommunikationssystem.
DE69230870T2 (de) Schnurloses Kommunikationssystem
DE68924821T2 (de) Selektiv-Rufsystem und Rufempfänger dafür.
DE69127159T2 (de) Rufempfänger der das Auslassen des Spannungsanschaltsignals erlaubt für den Empfang des Synchronisierungskodes im Rufsignal
US5230084A (en) Selective call receiver having extended battery saving capability
DE69133090T2 (de) Mehr-format signalisierungsprotokoll für selektiv rufempfänger
DE69530833T2 (de) Vorrichtung zum energiesparen in einem kommunikationssystem
DE68929097T2 (de) Mehrfachfrequenz-nachrichtensystem
US4891638A (en) Nationwide display pager with location readout
DE3850642T2 (de) Funkrufempfänger mit Funktion für Batterieschonung.
DE69217406T2 (de) Selektiv-Rufempfänger
DE69019373T2 (de) Personenaufrufanlage unter verwendung einer übertragung einer spezifischen stapelinformationshilfsdatennachricht.
EP0507843B1 (en) Paging system employing designated frame commencing information service data message transmission
DE3788367T2 (de) Funkrufempfänger mit Datennachrichten-Empfangsmöglichkeit.
DE3853405T2 (de) Personenruffunkempfänger mit einer Nachrichtenauswahlschaltung.
DE69425087T2 (de) Personenfunkempfänger mit verbesserter Genauigkeit der Rahmensynchronisierung
US6310558B1 (en) Selective calling system and selective calling receiver
DE4427519C2 (de) Verfahren zur Faksimile-Kommunikation und Selektiv- rufkommunikationssystem
US4599615A (en) Pager receiver comprising a memory storing a sequence of information signals to be tested
DE3779766T2 (de) Personenruf-funkempfaenger mit der faehigkeit zu zeigen ob die speichersicherstellung korrekt ist oder nicht.
DE69022671T2 (de) Funkkommunikationsgerät, um schnell festzustellen ob sich das Gerät inner- oder ausserhalb eines Dienstbereiches befindet.
DE3850018T2 (de) Rufempfänger mit Anzeigefunktion.
HK1002423B (en) Selective calling receiver
CA1202371A (en) Paging receiver
DE69420506T2 (de) Stromversorgungsregelung für einen Empfänger

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee