FI910744A - Telekommunikationsanordning. - Google Patents

Telekommunikationsanordning. Download PDF

Info

Publication number
FI910744A
FI910744A FI910744A FI910744A FI910744A FI 910744 A FI910744 A FI 910744A FI 910744 A FI910744 A FI 910744A FI 910744 A FI910744 A FI 910744A FI 910744 A FI910744 A FI 910744A
Authority
FI
Finland
Prior art keywords
base station
handset
link
level
communicate
Prior art date
Application number
FI910744A
Other languages
English (en)
Other versions
FI910744A0 (fi
Inventor
Nigel Everard Barnes
Original Assignee
Plessey Telecomm
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 Plessey Telecomm filed Critical Plessey Telecomm
Publication of FI910744A0 publication Critical patent/FI910744A0/fi
Publication of FI910744A publication Critical patent/FI910744A/fi

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • H04M1/733—Cordless telephones with a plurality of base stations connected to a plurality of lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Eye Examination Apparatus (AREA)
  • Microscoopes, Condenser (AREA)
  • Golf Clubs (AREA)
  • Surgical Instruments (AREA)
  • Electrotherapy Devices (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
FI910744A 1990-02-17 1991-02-15 Telekommunikationsanordning. FI910744A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909003660A GB9003660D0 (en) 1990-02-17 1990-02-17 Telecommunications apparatus

Publications (2)

Publication Number Publication Date
FI910744A0 FI910744A0 (fi) 1991-02-15
FI910744A true FI910744A (fi) 1991-08-18

Family

ID=10671206

Family Applications (1)

Application Number Title Priority Date Filing Date
FI910744A FI910744A (fi) 1990-02-17 1991-02-15 Telekommunikationsanordning.

Country Status (7)

Country Link
EP (1) EP0443721B1 (fi)
AT (1) ATE151936T1 (fi)
AU (1) AU635610B2 (fi)
CA (1) CA2036090A1 (fi)
DE (1) DE69125636D1 (fi)
FI (1) FI910744A (fi)
GB (2) GB9003660D0 (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2268371B (en) * 1992-04-10 1995-09-20 Roke Manor Research Radio communication systems
FR2691601B1 (fr) * 1992-05-20 1995-06-09 Dassault Automatismes Telecomm Installation telephonique a borne fixe et postes autonomes.
DE9207008U1 (de) * 1992-05-23 1993-09-23 Christoph Emmerich GmbH & Co KG, 60435 Frankfurt Drahtloses telekommunikations-endgeraet
CN1048368C (zh) * 1993-05-17 2000-01-12 杨仁贵 移动电话防遗失警示器
JP2647038B2 (ja) * 1994-12-21 1997-08-27 日本電気株式会社 移動通信システムおよびその回線制御方法
KR0142955B1 (ko) * 1995-06-17 1998-08-01 김광호 니어-파 문제를 해소한 무선통화방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5287904A (en) * 1976-01-19 1977-07-22 Nippon Telegr & Teleph Corp <Ntt> Moving communication circuit assignment system
JPS623536A (ja) * 1985-06-29 1987-01-09 Oki Electric Ind Co Ltd 移動体データ通信の良否判定装置
US4704734A (en) * 1986-02-18 1987-11-03 Motorola, Inc. Method and apparatus for signal strength measurement and antenna selection in cellular radiotelephone systems
US4868885A (en) * 1986-05-05 1989-09-19 General Electric Company Apparatus and method for high-speed determination of received RF signal strength indicator
CA1282837C (en) * 1987-03-20 1991-04-09 Tetsuya Hanawa Apparatus for selecting control channel in mobile communication system
US4926421A (en) * 1987-10-23 1990-05-15 Mitsubishi Denki Kabushiki Kaisha Mobile radio telephone system
US4905301A (en) * 1988-07-28 1990-02-27 Motorola, Inc. Selective system scan for multizone radiotelephone subscriber units
US4932049A (en) * 1989-02-06 1990-06-05 Pactel Corporation Cellular telephone system

Also Published As

Publication number Publication date
EP0443721A3 (en) 1993-03-17
GB2241134B (en) 1994-01-12
DE69125636D1 (de) 1997-05-22
EP0443721B1 (en) 1997-04-16
AU7096091A (en) 1991-08-22
GB9101445D0 (en) 1991-03-06
CA2036090A1 (en) 1991-08-18
FI910744A0 (fi) 1991-02-15
GB9003660D0 (en) 1990-04-11
GB2241134A (en) 1991-08-21
EP0443721A2 (en) 1991-08-28
AU635610B2 (en) 1993-03-25
ATE151936T1 (de) 1997-05-15

Similar Documents

Publication Publication Date Title
CA2157068A1 (en) Apparatus and Method for Mobile (e.g., Cellular or Wireless) Telephone Call Handover and Impersonation
KR920003687A (ko) 이동무선 통신시스템
MY123598A (en) Paging in a mobile telecommunication network
MX166567B (es) Sistema automatico para notificar el registro de un dispositivo radiotelefonico
MY106895A (en) Multiple access handling in a cellular communications system
DE68929365D1 (de) Weiterreichen in einem zellularen Kommunikationssystem
CA2105767A1 (en) Dual system cellular cordless radiotelephone apparatus and method
FI832562A (fi) Foerfarande och anlaeggning foer oeverfoering av telefonsamtal till en baerbar, traodloes telefonap
MY131346A (en) Method and apparatus for channel utilization in extended spectrum public cordless telephone systems
KR910021107A (ko) 통신장치
EP0241287A3 (en) Communication network capable of automatically informing a subscriber of occurrence of an idle channel
EP0661837A4 (en) MOBILE RADIO COMMUNICATION SYSTEM, FIXED AND MOBILE FACILITIES THEREFOR.
KR920003686A (ko) 무선통신방식
FI910744A (fi) Telekommunikationsanordning.
WO1998058459A3 (de) Verfahren und einrichtung zur standortbezogenen information von mobilfunkteilnehmern
WO1991018484A1 (en) Installation for connection of cordless telephone sets to a subscriber&#39;s telephone exchange
JPS5595438A (en) Channel switching system of car telephone
DK0514470T3 (da) Flerfrekvensscanning i et kommunikationssystem med selektive opkald
ATE320140T1 (de) Mobilfunkendgerät-freischaltung
KR950000051B1 (ko) 이동체 통신기의 채널 접속방법 및 장치
KR940003410A (ko) 전기통신시스템
JPS5644232A (en) Incoming connection system in getting-off of land mobile radio telephone
KR920013961A (ko) 멀티 휴대장치를 동시에 호출/응답하는 방법
CA2265685A1 (en) Radio system forming a wireless subscriber interface
DE2962183D1 (en) Calling system