IT1223058B - Controllo automatico della potenza di trasmissione in collegamenti radio - Google Patents

Controllo automatico della potenza di trasmissione in collegamenti radio

Info

Publication number
IT1223058B
IT1223058B IT22515/87A IT2251587A IT1223058B IT 1223058 B IT1223058 B IT 1223058B IT 22515/87 A IT22515/87 A IT 22515/87A IT 2251587 A IT2251587 A IT 2251587A IT 1223058 B IT1223058 B IT 1223058B
Authority
IT
Italy
Prior art keywords
transmission power
automatic control
radio connections
connections
radio
Prior art date
Application number
IT22515/87A
Other languages
English (en)
Other versions
IT8722515A0 (it
Inventor
Maurizio Nannicini
Luigi Vismara
Original Assignee
Telettra Lab Telefon
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 Telettra Lab Telefon filed Critical Telettra Lab Telefon
Priority to IT22515/87A priority Critical patent/IT1223058B/it
Publication of IT8722515A0 publication Critical patent/IT8722515A0/it
Priority to EP88117151A priority patent/EP0314962B1/en
Priority to DE3888090T priority patent/DE3888090T2/de
Priority to ES88117151T priority patent/ES2050689T3/es
Priority to NO884686A priority patent/NO174988C/no
Priority to MX013577A priority patent/MX170207B/es
Priority to AR88312337A priority patent/AR246140A1/es
Priority to BR888805691A priority patent/BR8805691A/pt
Application granted granted Critical
Publication of IT1223058B publication Critical patent/IT1223058B/it

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
    • H04W52/20—TPC being performed according to specific parameters using error rate
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmitters (AREA)
  • Radio Relay Systems (AREA)
  • Control Of Eletrric Generators (AREA)
IT22515/87A 1987-11-04 1987-11-04 Controllo automatico della potenza di trasmissione in collegamenti radio IT1223058B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT22515/87A IT1223058B (it) 1987-11-04 1987-11-04 Controllo automatico della potenza di trasmissione in collegamenti radio
EP88117151A EP0314962B1 (en) 1987-11-04 1988-10-14 Automatic transmit power level control in radio links
DE3888090T DE3888090T2 (de) 1987-11-04 1988-10-14 Leistungspegelsteuerung in Funkverbindungen.
ES88117151T ES2050689T3 (es) 1987-11-04 1988-10-14 Control automatico del nivel de potencia de transmision en enlaces de radio.
NO884686A NO174988C (no) 1987-11-04 1988-10-21 Automatisk effektkontrollsystem
MX013577A MX170207B (es) 1987-11-04 1988-10-27 Dispositivo de control automatico de nivel de potencia de transmision en radioenlaces
AR88312337A AR246140A1 (es) 1987-11-04 1988-10-28 Dispositivo de control automatico de nivel de potencia de transmision en radioenlaces.
BR888805691A BR8805691A (pt) 1987-11-04 1988-11-03 Sistema para controle de potencia de transmissao em ligacoes de radio com multilinhas e circuitos para o mesmo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22515/87A IT1223058B (it) 1987-11-04 1987-11-04 Controllo automatico della potenza di trasmissione in collegamenti radio

Publications (2)

Publication Number Publication Date
IT8722515A0 IT8722515A0 (it) 1987-11-04
IT1223058B true IT1223058B (it) 1990-09-12

Family

ID=11197301

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22515/87A IT1223058B (it) 1987-11-04 1987-11-04 Controllo automatico della potenza di trasmissione in collegamenti radio

Country Status (8)

Country Link
EP (1) EP0314962B1 (it)
AR (1) AR246140A1 (it)
BR (1) BR8805691A (it)
DE (1) DE3888090T2 (it)
ES (1) ES2050689T3 (it)
IT (1) IT1223058B (it)
MX (1) MX170207B (it)
NO (1) NO174988C (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE467332B (sv) * 1990-06-21 1992-06-29 Ericsson Telefon Ab L M Foerfarande foer effektreglering i ett digitalt mobiltelefonisystem
KR950000054B1 (ko) * 1990-07-27 1995-01-07 가부시끼가이샤 도시바 자동파워 콘트롤장치
US5428821A (en) * 1991-06-28 1995-06-27 Motorola, Inc. Base site with remote calibration capability
US5172071A (en) * 1992-02-05 1992-12-15 Novatel Communications Ltd. Linearized output control of a nonlinear amplifier
FI941072A7 (fi) * 1994-03-07 1995-09-08 Nokia Mobile Phones Ltd Tiedonsiirtomenetelmä, lähetin sekä vastaanotin
EP0978171B1 (en) * 1998-02-20 2005-06-01 Koninklijke Philips Electronics N.V. A power consumption reduction method in a digital mobile radio system and a mobile radio station
TW411690B (en) * 1998-02-20 2000-11-11 Koninkl Philips Electronics Nv A power consumption reduction method in a digital mobile radio system and a mobile radio station
TW428388B (en) * 1998-02-20 2001-04-01 Koninkl Philips Electronics Nv A power consumption reduction method in a digital mobile radio system and a mobile radio station
DE19927320A1 (de) * 1999-06-15 2000-12-21 Mannesmann Vdo Ag Verfahren zur drahtlosen elektromagnetischen Übertragung von Daten

Family Cites Families (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
US4495648A (en) * 1982-12-27 1985-01-22 At&T Bell Laboratories Transmitter power control circuit
FR2592256B1 (fr) * 1985-12-20 1988-02-12 Trt Telecom Radio Electr Dispositif d'asservissement de la puissance d'emission d'un faisceau hertzien

Also Published As

Publication number Publication date
EP0314962A3 (en) 1990-09-05
DE3888090D1 (de) 1994-04-07
ES2050689T3 (es) 1994-06-01
AR246140A1 (es) 1994-03-30
NO174988B (no) 1994-05-02
IT8722515A0 (it) 1987-11-04
EP0314962A2 (en) 1989-05-10
NO174988C (no) 1994-08-10
BR8805691A (pt) 1989-07-18
NO884686L (no) 1989-05-05
NO884686D0 (no) 1988-10-21
EP0314962B1 (en) 1994-03-02
MX170207B (es) 1993-08-11
DE3888090T2 (de) 1994-06-09

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971031