NO174989C - Automatisk sender-effekt-nivåkontroll i radiolinker - Google Patents

Automatisk sender-effekt-nivåkontroll i radiolinker

Info

Publication number
NO174989C
NO174989C NO885404A NO885404A NO174989C NO 174989 C NO174989 C NO 174989C NO 885404 A NO885404 A NO 885404A NO 885404 A NO885404 A NO 885404A NO 174989 C NO174989 C NO 174989C
Authority
NO
Norway
Prior art keywords
power level
level control
radio links
transmitter power
automatic transmitter
Prior art date
Application number
NO885404A
Other languages
English (en)
Other versions
NO174989B (no
NO885404D0 (no
NO885404L (no
Inventor
Umberto Casiraghi
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
Publication of NO885404D0 publication Critical patent/NO885404D0/no
Publication of NO885404L publication Critical patent/NO885404L/no
Publication of NO174989B publication Critical patent/NO174989B/no
Publication of NO174989C publication Critical patent/NO174989C/no

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
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
    • H04W52/60—Signalisation aspects of the TPC commands, e.g. frame structure using different transmission rates for TPC commands
    • 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
    • H04W52/20—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. 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmitters (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
NO885404A 1987-12-23 1988-12-06 Automatisk sender-effekt-nivåkontroll i radiolinker NO174989C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8723176A IT1224648B (it) 1987-12-23 1987-12-23 Controllo automatico della potenza di trasmissione in collegamenti radio.

Publications (4)

Publication Number Publication Date
NO885404D0 NO885404D0 (no) 1988-12-06
NO885404L NO885404L (no) 1989-06-26
NO174989B NO174989B (no) 1994-05-02
NO174989C true NO174989C (no) 1994-08-10

Family

ID=11204559

Family Applications (1)

Application Number Title Priority Date Filing Date
NO885404A NO174989C (no) 1987-12-23 1988-12-06 Automatisk sender-effekt-nivåkontroll i radiolinker

Country Status (7)

Country Link
EP (1) EP0322525B1 (no)
BR (1) BR8806848A (no)
DE (1) DE3888494T2 (no)
ES (1) ES2050690T3 (no)
IT (1) IT1224648B (no)
MX (1) MX169781B (no)
NO (1) NO174989C (no)

Families Citing this family (6)

* 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
JP2882147B2 (ja) * 1991-11-27 1999-04-12 日本電気株式会社 送信電力制御方式
US5172071A (en) * 1992-02-05 1992-12-15 Novatel Communications Ltd. Linearized output control of a nonlinear amplifier
JP2904335B2 (ja) * 1994-04-27 1999-06-14 エヌ・ティ・ティ移動通信網株式会社 送信電力制御方法および移動局装置
US7329199B2 (en) 2004-02-06 2008-02-12 Schukra Of North America In-line actuator apparatus and method
DE102004034229A1 (de) 2004-07-15 2006-02-16 Schukra Gerätebau AG Betätigungseinrichtung

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
BR8806848A (pt) 1989-08-29
NO174989B (no) 1994-05-02
IT1224648B (it) 1990-10-18
DE3888494T2 (de) 1994-06-23
IT8723176A0 (it) 1987-12-23
DE3888494D1 (de) 1994-04-21
EP0322525B1 (en) 1994-03-16
EP0322525A3 (en) 1990-09-12
MX169781B (es) 1993-07-26
EP0322525A2 (en) 1989-07-05
NO885404D0 (no) 1988-12-06
ES2050690T3 (es) 1994-06-01
NO885404L (no) 1989-06-26

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Legal Events

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MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN JUNE 2003