DE69123425T2 - Funkkommunikationsgerät mit Fähigkeit zum Erzeugen von Rufsignalen mit weniger Fehlern - Google Patents

Funkkommunikationsgerät mit Fähigkeit zum Erzeugen von Rufsignalen mit weniger Fehlern

Info

Publication number
DE69123425T2
DE69123425T2 DE69123425T DE69123425T DE69123425T2 DE 69123425 T2 DE69123425 T2 DE 69123425T2 DE 69123425 T DE69123425 T DE 69123425T DE 69123425 T DE69123425 T DE 69123425T DE 69123425 T2 DE69123425 T2 DE 69123425T2
Authority
DE
Germany
Prior art keywords
communication device
radio communication
device capable
ringing signals
fewer errors
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
DE69123425T
Other languages
English (en)
Other versions
DE69123425D1 (de
Inventor
Shigeo Yoshizawa
Mamoru Sakaguchi
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 DE69123425D1 publication Critical patent/DE69123425D1/de
Application granted granted Critical
Publication of DE69123425T2 publication Critical patent/DE69123425T2/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
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • 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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00—Audible signalling systems; Audible personal calling systems
    • G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00—Audible signalling systems; Audible personal calling systems
    • G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
    • G08B3/1008—Personal calling arrangements or devices, i.e. paging systems
    • G08B3/1016—Personal calling arrangements or devices, i.e. paging systems using wireless transmission
    • G08B3/1025—Paging receivers with audible signalling details
    • G08B3/1066—Paging receivers with audible signalling details with other provisions not elsewhere provided for, e.g. turn-off protection

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Circuits Of Receivers In General (AREA)
DE69123425T 1990-09-29 1991-09-27 Funkkommunikationsgerät mit Fähigkeit zum Erzeugen von Rufsignalen mit weniger Fehlern Expired - Fee Related DE69123425T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2258866A JP2582471B2 (ja) 1990-09-29 1990-09-29 無線選択呼出受信機

Publications (2)

Publication Number Publication Date
DE69123425D1 DE69123425D1 (de) 1997-01-16
DE69123425T2 true DE69123425T2 (de) 1997-05-15

Family

ID=17326125

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69123425T Expired - Fee Related DE69123425T2 (de) 1990-09-29 1991-09-27 Funkkommunikationsgerät mit Fähigkeit zum Erzeugen von Rufsignalen mit weniger Fehlern

Country Status (9)

Country Link
US (1) US5214791A (de)
EP (1) EP0479164B1 (de)
JP (1) JP2582471B2 (de)
KR (1) KR950014886B1 (de)
AU (1) AU640822B2 (de)
CA (1) CA2052362C (de)
DE (1) DE69123425T2 (de)
HK (1) HK1002138A1 (de)
SG (1) SG67295A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69415166T2 (de) * 1993-09-13 1999-06-02 Rockwell International Corp Einrichtung zur entfernten ausführung eines kommandos
JP2730463B2 (ja) * 1993-12-20 1998-03-25 日本電気株式会社 無線選択呼出受信機
JPH08265817A (ja) * 1995-03-24 1996-10-11 Uniden Corp 受信装置
KR100427639B1 (ko) * 2001-11-03 2004-04-28 윤관욱 생선회용 돌 접시

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1207201A (en) * 1968-04-23 1970-09-30 Collins Radio Co Selective calling system
JPS6013588B2 (ja) * 1977-09-16 1985-04-08 日本電気株式会社 無線個別呼出受信機
JPS6062758A (ja) * 1983-09-10 1985-04-10 Fujitsu Ltd デ−タエラ−検出方式
JPS62160830A (ja) * 1986-01-10 1987-07-16 Nec Corp 選択呼出信号受信機
JPS63191427A (ja) * 1987-02-04 1988-08-08 Nippon Telegr & Teleph Corp <Ntt> 移動無線通信方式

Also Published As

Publication number Publication date
JP2582471B2 (ja) 1997-02-19
CA2052362A1 (en) 1992-03-30
AU8489391A (en) 1992-04-02
AU640822B2 (en) 1993-09-02
KR950014886B1 (ko) 1995-12-16
DE69123425D1 (de) 1997-01-16
CA2052362C (en) 1994-01-11
KR920007376A (ko) 1992-04-28
EP0479164B1 (de) 1996-12-04
US5214791A (en) 1993-05-25
EP0479164A2 (de) 1992-04-08
SG67295A1 (en) 1999-09-21
EP0479164A3 (en) 1992-12-16
HK1002138A1 (en) 1998-07-31
JPH04138731A (ja) 1992-05-13

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Legal Events

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