SE469580B - Foerfarande foer uppskattning av c/i-densitet och interferenssannolikhet i upplaenk - Google Patents

Foerfarande foer uppskattning av c/i-densitet och interferenssannolikhet i upplaenk

Info

Publication number
SE469580B
SE469580B SE9202367A SE9202367A SE469580B SE 469580 B SE469580 B SE 469580B SE 9202367 A SE9202367 A SE 9202367A SE 9202367 A SE9202367 A SE 9202367A SE 469580 B SE469580 B SE 469580B
Authority
SE
Sweden
Prior art keywords
density
density function
signal strength
base station
traffic
Prior art date
Application number
SE9202367A
Other languages
English (en)
Swedish (sv)
Other versions
SE9202367L (sv
SE9202367D0 (sv
Inventor
P Stjernholm
Original Assignee
Televerket
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 Televerket filed Critical Televerket
Priority to SE9202367A priority Critical patent/SE469580B/sv
Publication of SE9202367D0 publication Critical patent/SE9202367D0/xx
Priority to EP93916341A priority patent/EP0608394B1/fr
Priority to PCT/SE1993/000574 priority patent/WO1994005097A1/fr
Priority to DE69325988T priority patent/DE69325988T2/de
Publication of SE9202367L publication Critical patent/SE9202367L/xx
Publication of SE469580B publication Critical patent/SE469580B/sv
Priority to US08/509,652 priority patent/US5603092A/en

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
    • H04W16/18—Network planning tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
SE9202367A 1992-08-18 1992-08-18 Foerfarande foer uppskattning av c/i-densitet och interferenssannolikhet i upplaenk SE469580B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9202367A SE469580B (sv) 1992-08-18 1992-08-18 Foerfarande foer uppskattning av c/i-densitet och interferenssannolikhet i upplaenk
EP93916341A EP0608394B1 (fr) 1992-08-18 1993-06-24 Procede d'estimation de la densite de c/i (courant porteur/interference) et de la probabilite d'interference dans le trajet montant
PCT/SE1993/000574 WO1994005097A1 (fr) 1992-08-18 1993-06-24 Procede d'estimation de la densite de c/i (courant porteur/interference) et de la probabilite d'interference dans le trajet montant
DE69325988T DE69325988T2 (de) 1992-08-18 1993-06-24 Verfahren zur schätzung der dichte der c/i (trägerstrom/interferenz) und der interferenzprobabilität im aufweg
US08/509,652 US5603092A (en) 1992-08-18 1995-07-31 Method for estimating C/I density and interference probability in the uplink

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9202367A SE469580B (sv) 1992-08-18 1992-08-18 Foerfarande foer uppskattning av c/i-densitet och interferenssannolikhet i upplaenk

Publications (3)

Publication Number Publication Date
SE9202367D0 SE9202367D0 (sv) 1992-08-18
SE9202367L SE9202367L (sv) 1993-07-26
SE469580B true SE469580B (sv) 1993-07-26

Family

ID=20386944

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9202367A SE469580B (sv) 1992-08-18 1992-08-18 Foerfarande foer uppskattning av c/i-densitet och interferenssannolikhet i upplaenk

Country Status (5)

Country Link
US (1) US5603092A (fr)
EP (1) EP0608394B1 (fr)
DE (1) DE69325988T2 (fr)
SE (1) SE469580B (fr)
WO (1) WO1994005097A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6650872B1 (en) 1998-03-20 2003-11-18 Telefonaktiebolaget Lm Ericsson Method and device for estimating a carrier-to-interference ratio in a radio communication system

Families Citing this family (21)

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Publication number Priority date Publication date Assignee Title
FI943609A (fi) * 1994-08-03 1996-02-04 Nokia Telecommunications Oy Menetelmä kanavan allokoimiseksi solukkoradiojärjestelmässä
US5603093A (en) * 1994-12-28 1997-02-11 Ntt Mobile Communications Network, Inc. Method for monitoring the state of interference by a base station of a mobile radio communication system
US5737691A (en) * 1995-07-14 1998-04-07 Motorola, Inc. System and method for allocating frequency channels in a two-way messaging network
JP3078216B2 (ja) * 1995-12-13 2000-08-21 株式会社エヌ・ティ・ティ・ドコモ 基地局選択方法
GB9526250D0 (en) * 1995-12-21 1996-02-21 Smith Myers Communications Ltd Channel operation monitoring in cellular communications networks
JPH09224283A (ja) * 1996-02-19 1997-08-26 Mitsubishi Electric Corp 移動通信装置のチャネル割当て方法
DE19610334C2 (de) * 1996-03-18 2000-09-28 Bernhard Walke Punkt-zu-Mehrpunkt Funksystem mit dynamischer Kanalwahl und gleichzeitigem Betrieb in funkausbreitungsbedingt verschiedenen Frequenzbändern
SE507557C2 (sv) * 1996-07-05 1998-06-22 Ericsson Telefon Ab L M Förfarande och anordning för kvalitetsbestämning i ett mobilt radiokommunikationssystem
US6137991A (en) * 1996-12-19 2000-10-24 Ericsson Telefon Ab L M Estimating downlink interference in a cellular communications system
US6047191A (en) * 1997-02-14 2000-04-04 Telefonaktiebolaget Lm Ericsson Method of selecting a voice channel in a radio telecommunications network
EP1020092A1 (fr) * 1997-09-29 2000-07-19 Telefonaktiebolaget Lm Ericsson Procede et dispositif pour creer des relations cellulaires dans un systeme de communications mobiles
US6405036B1 (en) 1997-09-29 2002-06-11 Telefonaktiebolaget Lm Ericsson (Publ) Method and arrangement in a telecommunication system
GB2332596B (en) * 1997-12-17 2002-12-11 Motorola Ltd A method for predicting interference
US6266527B1 (en) * 1998-04-28 2001-07-24 Ericsson Inc. System and method for measuring power and bit error rate on the up-link and down-link simultaneously
GB9810396D0 (en) * 1998-05-14 1998-07-15 Simoco Int Ltd Radio channel quality estimation
GB2339647A (en) 1998-07-15 2000-02-02 Ericsson Telefon Ab L M Warning of Interference between Radio Links
US6480718B1 (en) * 1999-07-12 2002-11-12 Nortel Networks Limited Automatic frequency planning for a wireless network
US6393277B1 (en) * 1999-08-13 2002-05-21 Ericsson Inc. System and method for identifying a source of interference in a mobile telecommunications network
US6577875B1 (en) * 2000-04-18 2003-06-10 Telefonaktiebolaget Lm Ericsson (Publ) Cellular communications system/method with uplink interference ceiling
US6591110B1 (en) * 2000-06-27 2003-07-08 Lucent Technologies Inc. Method of detecting and calculating external jammer signal power in communication systems
US6684061B1 (en) * 2000-07-20 2004-01-27 Telefonaktiebolaget Lm Ericsson (Publ) Systems and methods for measuring interference reciprocity between uplink and downlink directions in a wireless communications system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0461192B1 (fr) * 1989-03-03 1995-06-07 Telia Ab Procede de planification de cellules radio
JPH02312492A (ja) * 1989-05-29 1990-12-27 Nec Corp 移動通信システムにおけるチャネル割り当て方式および基地局配置情報の学習方式
SE466230B (sv) * 1990-05-23 1992-01-13 Ericsson Telefon Ab L M Foerfarande att i ett mobilradiosystem maeta en egen trafikfoerbindelses oeverfoeringskvalite
US5197722A (en) * 1991-10-28 1993-03-30 Union Special Corporation Cloth folding device with airblower for uncurling ends
SE469581B (sv) * 1992-08-18 1993-07-26 Televerket Foerfarande foer uppskattning av trafikdensitet i mobiltelefonnaet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6650872B1 (en) 1998-03-20 2003-11-18 Telefonaktiebolaget Lm Ericsson Method and device for estimating a carrier-to-interference ratio in a radio communication system

Also Published As

Publication number Publication date
DE69325988D1 (de) 1999-09-16
WO1994005097A1 (fr) 1994-03-03
SE9202367L (sv) 1993-07-26
DE69325988T2 (de) 2000-01-13
US5603092A (en) 1997-02-11
SE9202367D0 (sv) 1992-08-18
EP0608394B1 (fr) 1999-08-11
EP0608394A1 (fr) 1994-08-03

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