DE60136251D1 - Verfahren zur verminderung von interferenzeffekten und funksystem - Google Patents

Verfahren zur verminderung von interferenzeffekten und funksystem

Info

Publication number
DE60136251D1
DE60136251D1 DE60136251T DE60136251T DE60136251D1 DE 60136251 D1 DE60136251 D1 DE 60136251D1 DE 60136251 T DE60136251 T DE 60136251T DE 60136251 T DE60136251 T DE 60136251T DE 60136251 D1 DE60136251 D1 DE 60136251D1
Authority
DE
Germany
Prior art keywords
radio system
reducing interference
interference effects
effects
reducing
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.)
Expired - Lifetime
Application number
DE60136251T
Other languages
English (en)
Inventor
Harri Lilja
Seppo Haemaelaeinen
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.)
Nokia Oyj
Original Assignee
Nokia Oyj
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 Oyj filed Critical Nokia Oyj
Application granted granted Critical
Publication of DE60136251D1 publication Critical patent/DE60136251D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H04W52/18—TPC being performed according to specific parameters
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
DE60136251T 2000-03-09 2001-03-08 Verfahren zur verminderung von interferenzeffekten und funksystem Expired - Lifetime DE60136251D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20000539A FI20000539A (fi) 2000-03-09 2000-03-09 Menetelmä häiriön vaikutuksen minimoimiseksi ja radiojärjestelmä
PCT/FI2001/000227 WO2001067634A1 (en) 2000-03-09 2001-03-08 Method for minimizing effect of interference, and radio system

Publications (1)

Publication Number Publication Date
DE60136251D1 true DE60136251D1 (de) 2008-12-04

Family

ID=8557879

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60136251T Expired - Lifetime DE60136251D1 (de) 2000-03-09 2001-03-08 Verfahren zur verminderung von interferenzeffekten und funksystem

Country Status (6)

Country Link
US (1) US6438356B1 (de)
EP (1) EP1177643B1 (de)
AU (1) AU4656301A (de)
DE (1) DE60136251D1 (de)
FI (1) FI20000539A (de)
WO (1) WO2001067634A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6741839B1 (en) * 1999-09-16 2004-05-25 Samsung Electronics Co., Ltd. System and method for monitoring adjacent channel power in a wireless base station
JP2001244879A (ja) * 2000-03-02 2001-09-07 Matsushita Electric Ind Co Ltd 送信電力制御装置及びその方法
US8467821B1 (en) * 2000-08-16 2013-06-18 International Business Machines Corporation System and method for anticipating transmit power requirements in wireless mobile units communicating with a base station
US6675020B2 (en) * 2001-02-14 2004-01-06 Telefonaktiebolaget Lm Ericsson (Publ) Self-sacrificing cellular system
US20040038693A1 (en) * 2001-08-01 2004-02-26 Kazuhito Niwano Mobile communication system, mobile communication method, base station and mobile station
SE0103683D0 (sv) 2001-11-06 2001-11-06 Ericsson Telefon Ab L M Method and arrangement in a communication system
US6901243B2 (en) * 2001-11-08 2005-05-31 Qualcomm, Incorporated Method and apparatus for mitigating adjacent channel interference in a wireless communication system
US7506328B2 (en) * 2002-02-11 2009-03-17 Xerox Corporation Method and system for optimizing performance of an apparatus
US20080119191A1 (en) * 2006-11-16 2008-05-22 Motorola, Inc. Call drop and call block reduction during bts and cbsc planned outage or upgrade
JP2009049522A (ja) * 2007-08-14 2009-03-05 Canon Inc 通信システム、通信装置および通信制御方法
US8504091B2 (en) * 2008-02-01 2013-08-06 Qualcomm Incorporated Interference mitigation for control channels in a wireless communication network
US8271014B2 (en) * 2008-08-11 2012-09-18 Qualcomm Incorporated Automated parameter adjustment to compensate self adjusting transmit power and sensitivity level at the node B
US9456423B2 (en) 2014-06-18 2016-09-27 Qualcomm Incorporated Automated parameter adjustment to compensate self adjusting transmit power and sensitivity level at the node B
WO2016082896A1 (en) * 2014-11-28 2016-06-02 Telefonaktiebolaget Lm Ericsson (Publ) Methods, computer program, network node and network node site for handling interference
WO2016124247A1 (en) 2015-02-06 2016-08-11 Telefonaktiebolaget Lm Ericsson (Publ) Method, computer program and controller for detecting interference caused by inter-modulation
EP3275082B1 (de) 2015-03-25 2019-02-20 Telefonaktiebolaget LM Ericsson (publ) Verfahren, computerprogramme und netzwerkknoten-vorrichtung zur detektion von durch intermodulation erzeugter interferenz

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5669066A (en) * 1993-05-14 1997-09-16 Telefonaktiebolaget Lm Ericsson Dynamic control of transmitting power at a transmitter and attenuation at a receiver
US5838671A (en) * 1995-06-23 1998-11-17 Ntt Mobile Communications Network Inc. Method and apparatus for call admission control in CDMA mobile communication system
US5859838A (en) * 1996-07-30 1999-01-12 Qualcomm Incorporated Load monitoring and management in a CDMA wireless communication system
US6075974A (en) * 1996-11-20 2000-06-13 Qualcomm Inc. Method and apparatus for adjusting thresholds and measurements of received signals by anticipating power control commands yet to be executed
KR100285327B1 (ko) * 1996-12-02 2001-04-02 박종섭 이동통신시스템의 기지국의 전력제어 유도기능 테스트 방법
DE69933654T2 (de) * 1999-01-16 2007-08-23 Koninklijke Philips Electronics N.V. Funkkommunikationssystem
US6330450B1 (en) * 1999-01-25 2001-12-11 Ericsson, Inc. Detecting and minimizing the effects of transmitter noise on signal strength measurement in a wireless communication system

Also Published As

Publication number Publication date
FI20000539A0 (fi) 2000-03-09
US20020037701A1 (en) 2002-03-28
EP1177643A1 (de) 2002-02-06
EP1177643B1 (de) 2008-10-22
US6438356B1 (en) 2002-08-20
WO2001067634A1 (en) 2001-09-13
AU4656301A (en) 2001-09-17
FI20000539A (fi) 2001-09-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition