AU578682B2 - A radio system - Google Patents

A radio system

Info

Publication number
AU578682B2
AU578682B2 AU41748/85A AU4174885A AU578682B2 AU 578682 B2 AU578682 B2 AU 578682B2 AU 41748/85 A AU41748/85 A AU 41748/85A AU 4174885 A AU4174885 A AU 4174885A AU 578682 B2 AU578682 B2 AU 578682B2
Authority
AU
Australia
Prior art keywords
radio system
radio
transmission quality
radio stations
assessing
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
AU41748/85A
Other versions
AU4174885A (en
Inventor
Ulrich Langewellpott
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.)
Alcatel Lucent Deutschland AG
Original Assignee
Standard Elektrik Lorenz AG
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 Standard Elektrik Lorenz AG filed Critical Standard Elektrik Lorenz AG
Publication of AU4174885A publication Critical patent/AU4174885A/en
Application granted granted Critical
Publication of AU578682B2 publication Critical patent/AU578682B2/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. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • 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
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Radio Relay Systems (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)

Abstract

A radio system with mobile and stationary radio stations is described, in which the radio stations communicating with one another set the transmitting power of the respective other radio station depending on the transmission quality. Criteria for assessing the transmission quality are specified.
AU41748/85A 1984-05-10 1985-04-26 A radio system Ceased AU578682B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3417233 1984-05-10
DE19843417233 DE3417233A1 (en) 1984-05-10 1984-05-10 Radio communications system

Publications (2)

Publication Number Publication Date
AU4174885A AU4174885A (en) 1985-11-14
AU578682B2 true AU578682B2 (en) 1988-11-03

Family

ID=6235400

Family Applications (1)

Application Number Title Priority Date Filing Date
AU41748/85A Ceased AU578682B2 (en) 1984-05-10 1985-04-26 A radio system

Country Status (8)

Country Link
EP (1) EP0160993B1 (en)
JP (1) JPS60241336A (en)
AT (1) ATE115818T1 (en)
AU (1) AU578682B2 (en)
CA (1) CA1246148A (en)
DE (2) DE3417233A1 (en)
ES (1) ES8705723A1 (en)
GR (1) GR851100B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU600764B2 (en) * 1986-10-29 1990-08-23 Oki Electric Industry Co. Ltd. Output power control circuit for a mobile radio apparatus

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4675863A (en) 1985-03-20 1987-06-23 International Mobile Machines Corp. Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels
JPS6416149A (en) * 1987-07-10 1989-01-19 Fujitsu Ltd Transmission power control system
DE3736020A1 (en) * 1987-10-23 1989-05-03 Bosch Gmbh Robert RADIO NETWORK
IE62238B1 (en) * 1988-02-25 1995-01-11 Dieter Stephan Process and apparatus for producing blister packs
SE8803094D0 (en) * 1988-09-05 1988-09-05 Joakim Nelson EXCELLENT WIRELESS TELECOMMUNICATION SYSTEM WITH TIME, FREQUENCY AND SPACE CONTROL
FI85316C (en) * 1989-05-12 1992-03-25 Nokia Mobira Oy Connection for widening the power range of a transmitter
SE465004B (en) * 1989-12-18 1991-07-08 Televerket METHOD FOR DETERMINING MULTIPLE INTERFERENCES IN A MOBILE RADIO SYSTEM
DE4017234A1 (en) * 1990-05-29 1991-12-05 Rohde & Schwarz SYSTEM FOR ESTABLISHING LOS RADIO CONNECTIONS FROM MOBILE TRANSMITTER / RECEIVER STATIONS TO OTHER MOBILE OR STATIONAL COUNTERSTATIONS
US5428821A (en) * 1991-06-28 1995-06-27 Motorola, Inc. Base site with remote calibration capability
US5210771A (en) * 1991-08-01 1993-05-11 Motorola, Inc. Multiple user spread-spectrum communication system
DE69231437T2 (en) * 1991-12-26 2001-03-01 Nec Corp., Tokio/Tokyo System for controlling the transmission power with a constant signal quality in a mobile communication network
JPH06326631A (en) * 1993-05-17 1994-11-25 Sony Corp Radio communication equipment
DE4329898A1 (en) 1993-09-04 1995-04-06 Marcus Dr Besson Wireless medical diagnostic and monitoring device
JP2911090B2 (en) * 1993-09-29 1999-06-23 エヌ・ティ・ティ移動通信網株式会社 Mobile communication base station device and mobile station device
US5546383A (en) 1993-09-30 1996-08-13 Cooley; David M. Modularly clustered radiotelephone system
US5548813A (en) * 1994-03-24 1996-08-20 Ericsson Inc. Phased array cellular base station and associated methods for enhanced power efficiency
US6201801B1 (en) 1994-03-24 2001-03-13 Ericsson Inc. Polarization diversity phased array cellular base station and associated methods
US6151310A (en) * 1994-03-24 2000-11-21 Ericsson Inc. Dividable transmit antenna array for a cellular base station and associated method
JPH08251141A (en) * 1995-03-11 1996-09-27 Nec Corp Transmission output control system
DE69732622T2 (en) * 1996-10-18 2005-07-21 Matsushita Electric Industrial Co., Ltd., Kadoma Radio communication system and method for carrying out a handover of mobile terminals by evaluating TPC signals
AU733293B2 (en) * 1996-10-18 2001-05-10 Matsushita Electric Industrial Co., Ltd. Base station for a radio communication system
DE19648022A1 (en) * 1996-11-20 1998-05-28 Alsthom Cge Alcatel Circuit arrangement for the transmission of optical signals
DE10241359B4 (en) * 2002-09-06 2005-04-28 Siemens Ag Method and station for generating a transmission signal for transmitting data and signaling via a radio interface

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4309771A (en) * 1979-07-02 1982-01-05 Farinon Corporation Digital radio transmission system
AU2222383A (en) * 1982-12-08 1984-06-14 Racal-Ses Ltd. Digital radio systems

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226805U (en) * 1975-08-13 1977-02-24
DE3118018A1 (en) * 1981-05-07 1982-11-25 Standard Elektrik Lorenz Ag, 7000 Stuttgart Communications system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4309771A (en) * 1979-07-02 1982-01-05 Farinon Corporation Digital radio transmission system
AU2222383A (en) * 1982-12-08 1984-06-14 Racal-Ses Ltd. Digital radio systems
US4580262A (en) * 1982-12-08 1986-04-01 Racal-Ses Limited Radio systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU600764B2 (en) * 1986-10-29 1990-08-23 Oki Electric Industry Co. Ltd. Output power control circuit for a mobile radio apparatus

Also Published As

Publication number Publication date
EP0160993A2 (en) 1985-11-13
AU4174885A (en) 1985-11-14
GR851100B (en) 1985-11-25
DE3587961D1 (en) 1995-01-26
EP0160993B1 (en) 1994-12-14
EP0160993A3 (en) 1988-05-04
ES543031A0 (en) 1987-04-01
ATE115818T1 (en) 1994-12-15
CA1246148A (en) 1988-12-06
JPS60241336A (en) 1985-11-30
DE3417233A1 (en) 1985-11-14
ES8705723A1 (en) 1987-04-01

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