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 languages
English (en)
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. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [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)
  • Radio Relay Systems (AREA)
  • Monitoring And Testing Of Transmission In General (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)
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
DE19843417233 DE3417233A1 (de) 1984-05-10 1984-05-10 Funksystem
DE3417233 1984-05-10

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 (enrdf_load_html_response)
JP (1) JPS60241336A (enrdf_load_html_response)
AT (1) ATE115818T1 (enrdf_load_html_response)
AU (1) AU578682B2 (enrdf_load_html_response)
CA (1) CA1246148A (enrdf_load_html_response)
DE (2) DE3417233A1 (enrdf_load_html_response)
ES (1) ES8705723A1 (enrdf_load_html_response)
GR (1) GR851100B (enrdf_load_html_response)

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 (de) * 1987-10-23 1989-05-03 Bosch Gmbh Robert Funknetz
IE62238B1 (en) * 1988-02-25 1995-01-11 Dieter Stephan Process and apparatus for producing blister packs
SE8803094D0 (sv) * 1988-09-05 1988-09-05 Joakim Nelson Ytteckande tradlosa telekommunikationssystem med tids, frekvens och rymdstyrning
FI85316C (fi) * 1989-05-12 1992-03-25 Nokia Mobira Oy Koppling foer utvidgning av effektomraodet hos en saendare.
SE465004B (sv) * 1989-12-18 1991-07-08 Televerket Metod foer faststaellning av multipla interferenser i ett mobilradiosystem
DE4017234A1 (de) * 1990-05-29 1991-12-05 Rohde & Schwarz System zum aufbau von los-funkverbindungen von mobilen sende/empfangs-stationen zu anderen mobilen oder stationaeren gegenstationen
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
EP0548939B1 (en) * 1991-12-26 2000-09-13 Nec Corporation Transmission power control system capable of keeping signal quality constant in mobile communication network
JPH06326631A (ja) * 1993-05-17 1994-11-25 Sony Corp 無線通信機
DE4329898A1 (de) 1993-09-04 1995-04-06 Marcus Dr Besson Kabelloses medizinisches Diagnose- und Überwachungsgerät
JP2911090B2 (ja) * 1993-09-29 1999-06-23 エヌ・ティ・ティ移動通信網株式会社 移動通信の基地局装置及び移動局装置
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
US6151310A (en) * 1994-03-24 2000-11-21 Ericsson Inc. Dividable transmit antenna array for a cellular base station and associated method
US6201801B1 (en) 1994-03-24 2001-03-13 Ericsson Inc. Polarization diversity phased array cellular base station and associated methods
JPH08251141A (ja) * 1995-03-11 1996-09-27 Nec Corp 送信出力制御方式
CN1160972C (zh) * 1996-10-18 2004-08-04 松下电器产业株式会社 无线通信系统
AU733293B2 (en) * 1996-10-18 2001-05-10 Matsushita Electric Industrial Co., Ltd. Base station for a radio communication system
DE19648022A1 (de) * 1996-11-20 1998-05-28 Alsthom Cge Alcatel Schaltungsanordnung zur Übertragung optischer Signale
DE10241359B4 (de) * 2002-09-06 2005-04-28 Siemens Ag Verfahren und Station zum Erzeugen eines Sendesignals zum Übertragen von Daten und Signalisierungen über eine Funk-Schnittstelle

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 (enrdf_load_html_response) * 1975-08-13 1977-02-24
DE3118018A1 (de) * 1981-05-07 1982-11-25 Standard Elektrik Lorenz Ag, 7000 Stuttgart Nachrichtenuebertragungssystem

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

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