NO303895B1 - Celledelt radiosystem - Google Patents

Celledelt radiosystem

Info

Publication number
NO303895B1
NO303895B1 NO942190A NO942190A NO303895B1 NO 303895 B1 NO303895 B1 NO 303895B1 NO 942190 A NO942190 A NO 942190A NO 942190 A NO942190 A NO 942190A NO 303895 B1 NO303895 B1 NO 303895B1
Authority
NO
Norway
Prior art keywords
radio
base station
coverage area
cellular radio
antenna means
Prior art date
Application number
NO942190A
Other languages
English (en)
Norwegian (no)
Other versions
NO942190L (enExample
NO942190D0 (no
Inventor
Mikko Salmela
Original Assignee
Nokia Telecommunications 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 Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Publication of NO942190D0 publication Critical patent/NO942190D0/no
Publication of NO942190L publication Critical patent/NO942190L/no
Publication of NO303895B1 publication Critical patent/NO303895B1/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
NO942190A 1991-12-13 1994-06-10 Celledelt radiosystem NO303895B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI915886A FI90384C (fi) 1991-12-13 1991-12-13 Solukkoradiojärjestelmä
PCT/FI1992/000328 WO1993012587A1 (en) 1991-12-13 1992-12-02 Cellular radio system

Publications (3)

Publication Number Publication Date
NO942190D0 NO942190D0 (no) 1994-06-10
NO942190L NO942190L (enExample) 1994-08-10
NO303895B1 true NO303895B1 (no) 1998-09-14

Family

ID=8533662

Family Applications (1)

Application Number Title Priority Date Filing Date
NO942190A NO303895B1 (no) 1991-12-13 1994-06-10 Celledelt radiosystem

Country Status (8)

Country Link
EP (1) EP0616741B1 (enExample)
JP (1) JP3267971B2 (enExample)
AT (1) ATE130141T1 (enExample)
AU (1) AU665596B2 (enExample)
DE (1) DE69205993T2 (enExample)
FI (1) FI90384C (enExample)
NO (1) NO303895B1 (enExample)
WO (1) WO1993012587A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA95797B (en) * 1994-02-14 1996-06-20 Qualcomm Inc Dynamic sectorization in a spread spectrum communication system
CN1278573C (zh) 1994-11-04 2006-10-04 安德鲁公司 天线控制系统
WO1997008909A1 (en) * 1995-08-31 1997-03-06 Nokia Telecommunications Oy A method of levelling a traffic load of a base station in a cellular radio system, and a cellular radio system
GB2315386B (en) * 1996-07-13 2000-10-18 Motorola Ltd Improved flow control in cellular radio networks
FI109513B (fi) 1997-05-13 2002-08-15 Nokia Corp Solun kuormitukseen perustuva kanavanvaihto matkaviestinjärjestelmässä
IT1304083B1 (it) * 1998-12-22 2001-03-07 Italtel Spa Sistema e procedimento per il controllo delle antenne di una retedi telefonia radiomobile
DE19938862C1 (de) 1999-08-17 2001-03-15 Kathrein Werke Kg Hochfrequenz-Phasenschieberbaugruppe
FR2806838B1 (fr) * 2000-03-27 2003-07-18 Mitsubishi Electric Inf Tech Procede de commande dynamique d'inclinaison d'antenne pour un systeme de radiotelecommunication
GB2361385A (en) 2000-04-12 2001-10-17 Queen Mary & Westfield College Intelligent control of radio resorces in a wireless network
FR2808160B1 (fr) 2000-04-21 2004-05-28 Mitsubishi Electric Inf Tech Procede de determination de la position d'une station mobile d'un reseau de telecommunication mobile
GB2364478A (en) * 2000-06-30 2002-01-23 Nokia Oy Ab Cellular broadcast system responsive to distribution of demand
DE10104564C1 (de) 2001-02-01 2002-09-19 Kathrein Werke Kg Steuerungsvorrichtung zum Einstellen eines unterschiedlichen Absenkwinkels insbesondere von zu einer Basisstation gehörenden Mobilfunkantennen sowie eine zugehörige Antenne und Verfahren zur Veränderung eines Absenkwinkels
US6573875B2 (en) 2001-02-19 2003-06-03 Andrew Corporation Antenna system
JP4595379B2 (ja) * 2004-04-30 2010-12-08 日本電気株式会社 移動通信サービスシステムおよび方法
US7557675B2 (en) 2005-03-22 2009-07-07 Radiacion Y Microondas, S.A. Broad band mechanical phase shifter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3411014A1 (de) * 1984-03-24 1985-09-26 Standard Elektrik Lorenz Ag, 7000 Stuttgart Nachrichtenuebertragungssystem
US5048116A (en) * 1989-05-24 1991-09-10 Motorola, Inc. Signal routing system
US5021801A (en) * 1989-09-05 1991-06-04 Motorola, Inc. Antenna switching system
US5276907A (en) * 1991-01-07 1994-01-04 Motorola Inc. Method and apparatus for dynamic distribution of a communication channel load in a cellular radio communication system
FI91344C (fi) * 1991-03-05 1994-06-10 Nokia Telecommunications Oy Solukkoradioverkko, tukiasema sekä menetelmä liikennekapasiteetin säätämiseksi alueellisesti solukkoradioverkossa
US5212830A (en) * 1991-05-31 1993-05-18 International Mobile Machines Corporation Radio frequency communications system

Also Published As

Publication number Publication date
ATE130141T1 (de) 1995-11-15
FI915886A7 (fi) 1993-06-14
FI90384B (fi) 1993-10-15
FI90384C (fi) 1994-01-25
EP0616741B1 (en) 1995-11-08
AU665596B2 (en) 1996-01-11
DE69205993T2 (de) 1996-04-11
JP3267971B2 (ja) 2002-03-25
NO942190L (enExample) 1994-08-10
WO1993012587A1 (en) 1993-06-24
DE69205993D1 (de) 1995-12-14
AU3087992A (en) 1993-07-19
EP0616741A1 (en) 1994-09-28
JPH07501914A (ja) 1995-02-23
NO942190D0 (no) 1994-06-10
FI915886A0 (fi) 1991-12-13

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Legal Events

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

Free format text: LAPSED IN JUNE 2003