AU647347B2 - Selective calling receiver - Google Patents

Selective calling receiver Download PDF

Info

Publication number
AU647347B2
AU647347B2 AU13825/92A AU1382592A AU647347B2 AU 647347 B2 AU647347 B2 AU 647347B2 AU 13825/92 A AU13825/92 A AU 13825/92A AU 1382592 A AU1382592 A AU 1382592A AU 647347 B2 AU647347 B2 AU 647347B2
Authority
AU
Australia
Prior art keywords
signal
message
selective calling
code
message code
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.)
Ceased
Application number
AU13825/92A
Other languages
English (en)
Other versions
AU1382592A (en
Inventor
Motoki 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
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 filed Critical NEC Corp
Publication of AU1382592A publication Critical patent/AU1382592A/en
Application granted granted Critical
Publication of AU647347B2 publication Critical patent/AU647347B2/en
Anticipated expiration legal-status Critical
Ceased 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)
AU13825/92A 1991-03-30 1992-03-26 Selective calling receiver Ceased AU647347B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3093372A JP2712868B2 (ja) 1991-03-30 1991-03-30 選択呼出受信機
JP3-93372 1991-03-30

Publications (2)

Publication Number Publication Date
AU1382592A AU1382592A (en) 1992-10-01
AU647347B2 true AU647347B2 (en) 1994-03-17

Family

ID=14080473

Family Applications (1)

Application Number Title Priority Date Filing Date
AU13825/92A Ceased AU647347B2 (en) 1991-03-30 1992-03-26 Selective calling receiver

Country Status (11)

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

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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4618860A (en) * 1982-05-31 1986-10-21 Nec Corporation Radio paging method of arranging message information with reference to a key code and a base station and a pager receiver for use in the method
US4704608A (en) * 1982-02-09 1987-11-03 Nippon Electric Co., Ltd. Pager receiver for giving at least one of extraordinary tones and extraordinary displays

Family Cites Families (2)

* 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
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4704608A (en) * 1982-02-09 1987-11-03 Nippon Electric Co., Ltd. Pager receiver for giving at least one of extraordinary tones and extraordinary displays
US4758834A (en) * 1982-02-09 1988-07-19 Nippon Electric Co., Ltd. Pager receiver for giving at least one of extraordinary tones and extraordinary displays
US4618860A (en) * 1982-05-31 1986-10-21 Nec Corporation Radio paging method of arranging message information with reference to a key code and a base station and a pager receiver for use in the method

Also Published As

Publication number Publication date
DE69217406D1 (de) 1997-03-27
ES2097279T3 (es) 1997-04-01
DE69217406T2 (de) 1997-05-28
CA2064315A1 (en) 1992-10-01
TW200623B (OSRAM) 1993-02-21
EP0509649B1 (en) 1997-02-12
KR950011078B1 (ko) 1995-09-27
CA2064315C (en) 1996-12-10
EP0509649A2 (en) 1992-10-21
JP2712868B2 (ja) 1998-02-16
JPH04304042A (ja) 1992-10-27
US5233345A (en) 1993-08-03
AU1382592A (en) 1992-10-01
HK1002423A1 (en) 1998-08-21
SG50574A1 (en) 1998-07-20
EP0509649A3 (en) 1993-06-09

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired