NO922786D0 - Sender-mottaker system - Google Patents

Sender-mottaker system

Info

Publication number
NO922786D0
NO922786D0 NO1992922786A NO922786A NO922786D0 NO 922786 D0 NO922786 D0 NO 922786D0 NO 1992922786 A NO1992922786 A NO 1992922786A NO 922786 A NO922786 A NO 922786A NO 922786 D0 NO922786 D0 NO 922786D0
Authority
NO
Norway
Prior art keywords
signal
frequency
baseband
transmitting
receiving
Prior art date
Application number
NO1992922786A
Other languages
English (en)
Other versions
NO300569B1 (no
NO922786L (no
Inventor
Veli Juola
Original Assignee
Telenokia Oy
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 Telenokia Oy filed Critical Telenokia Oy
Publication of NO922786D0 publication Critical patent/NO922786D0/no
Publication of NO922786L publication Critical patent/NO922786L/no
Publication of NO300569B1 publication Critical patent/NO300569B1/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Circuits Of Receivers In General (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Burglar Alarm Systems (AREA)
  • Radio Relay Systems (AREA)
NO922786A 1990-11-15 1992-07-14 Sender/mottaker-system NO300569B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI905666A FI86123C (fi) 1990-11-15 1990-11-15 Radiosaendarmottagarsystem.
PCT/FI1991/000340 WO1992009149A1 (en) 1990-11-15 1991-11-14 A radio transceiver system

Publications (3)

Publication Number Publication Date
NO922786D0 true NO922786D0 (no) 1992-07-14
NO922786L NO922786L (no) 1992-09-14
NO300569B1 NO300569B1 (no) 1997-06-16

Family

ID=8531423

Family Applications (1)

Application Number Title Priority Date Filing Date
NO922786A NO300569B1 (no) 1990-11-15 1992-07-14 Sender/mottaker-system

Country Status (8)

Country Link
US (1) US5307371A (no)
EP (1) EP0511338B1 (no)
AT (1) ATE121244T1 (no)
AU (1) AU640542B2 (no)
DE (1) DE69108897T2 (no)
FI (1) FI86123C (no)
NO (1) NO300569B1 (no)
WO (1) WO1992009149A1 (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2053137C (en) * 1991-10-10 2001-08-21 Rolf G. Meier Digital wireless interface
GB2279850B (en) * 1993-06-02 1998-01-28 Vtech Communications Ltd Interface protocol method and apparatus
US5430713A (en) * 1994-05-06 1995-07-04 At&T Corp. Frequency hopping in digital cellular networks
US6400966B1 (en) * 1997-10-07 2002-06-04 Telefonaktie Bolaget Lm Ericsson (Publ) Base station architecture for a mobile communications system
EP1100212A1 (en) * 1999-11-09 2001-05-16 Lucent Technologies Inc. Transmitting/receiving apparatus for electromagnetic signals
US7164704B1 (en) * 1999-12-09 2007-01-16 Texas Instruments Incorporated Beam forming for transmit using bluetooth modified hopping sequences (BFTBMH)
US7027424B1 (en) 2000-05-24 2006-04-11 Vtech Communications, Ltd. Method for avoiding interference in a digital communication system
GB2404527B (en) * 2003-07-26 2005-10-12 Motorola Inc A multi sector base station and method of operation therefor
US7693488B2 (en) * 2004-09-30 2010-04-06 Vtech Telecommunications Limited System and method for asymmetric enhanced mode operation in a digital communication system
DE102012206272A1 (de) * 2012-04-17 2013-10-17 Beckhoff Automation Gmbh Feldbus-Datenübertragung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7609646L (sv) * 1976-09-01 1978-03-02 Ellemtel Utvecklings Ab Flerapparatsystem
US4555805A (en) * 1980-03-14 1985-11-26 Harris Corporation Secure mobile telephone system
JPS59181734A (ja) * 1983-03-30 1984-10-16 Nec Corp 無線電話方式
US4532635A (en) * 1983-08-19 1985-07-30 Rca Corporation System and method employing two hop spread spectrum signal transmissions between small earth stations via a satellite and a large earth station and structure and method for synchronizing such transmissions
SE448199B (sv) * 1985-05-09 1987-01-26 Ericsson Telefon Ab L M Anleggning med flera berbara, snorlosa telefonapparater
JPS62195A (ja) * 1985-06-04 1987-01-06 Nec Corp 移動通信方式
GB2229064B (en) * 1987-06-11 1990-12-12 Software Sciences Limited An area communications system
JPS6424648A (en) * 1987-07-21 1989-01-26 Fujitsu Ltd Privacy call equipment
US4841527A (en) * 1987-11-16 1989-06-20 General Electric Company Stabilization of random access packet CDMA networks

Also Published As

Publication number Publication date
WO1992009149A1 (en) 1992-05-29
NO300569B1 (no) 1997-06-16
DE69108897T2 (de) 1995-08-17
NO922786L (no) 1992-09-14
EP0511338A1 (en) 1992-11-04
US5307371A (en) 1994-04-26
AU8847691A (en) 1992-06-11
AU640542B2 (en) 1993-08-26
FI905666A (fi) 1992-03-31
EP0511338B1 (en) 1995-04-12
ATE121244T1 (de) 1995-04-15
FI905666A0 (fi) 1990-11-15
FI86123C (fi) 1992-07-10
FI86123B (fi) 1992-03-31
DE69108897D1 (de) 1995-05-18

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN MAY 2003