FI102866B1 - Minskande av störningar i mobiltelefonsystem - Google Patents

Minskande av störningar i mobiltelefonsystem

Info

Publication number
FI102866B1
FI102866B1 FI971477A FI971477A FI102866B1 FI 102866 B1 FI102866 B1 FI 102866B1 FI 971477 A FI971477 A FI 971477A FI 971477 A FI971477 A FI 971477A FI 102866 B1 FI102866 B1 FI 102866B1
Authority
FI
Finland
Prior art keywords
interference
reduction
communication system
mobile communication
mobile
Prior art date
Application number
FI971477A
Other languages
English (en)
Finnish (fi)
Other versions
FI102866B (sv
FI971477A0 (sv
FI971477A (sv
Inventor
Harri Holma
Antti Toskala
Riku Pirhonen
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 FI971477A0 publication Critical patent/FI971477A0/sv
Priority to FI971477A priority Critical patent/FI102866B1/sv
Priority to JP54242498A priority patent/JP2001519113A/ja
Priority to EP98913769A priority patent/EP0974207A2/en
Priority to AU68338/98A priority patent/AU732182B2/en
Priority to CN98804021A priority patent/CN1252193A/zh
Priority to PCT/FI1998/000302 priority patent/WO1998045967A2/en
Publication of FI971477A publication Critical patent/FI971477A/sv
Application granted granted Critical
Publication of FI102866B publication Critical patent/FI102866B/sv
Publication of FI102866B1 publication Critical patent/FI102866B1/sv
Priority to US09/401,130 priority patent/US6463294B1/en
Priority to NO994927A priority patent/NO994927D0/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
    • H04W52/18—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
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7097—Interference-related aspects
    • H04B1/7103—Interference-related aspects the interference being multiple access interference
    • 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)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
FI971477A 1997-04-09 1997-04-09 Minskande av störningar i mobiltelefonsystem FI102866B1 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI971477A FI102866B1 (sv) 1997-04-09 1997-04-09 Minskande av störningar i mobiltelefonsystem
CN98804021A CN1252193A (zh) 1997-04-09 1998-04-07 降低在一个移动通信系统中的干扰
EP98913769A EP0974207A2 (en) 1997-04-09 1998-04-07 Reducing interference in a mobile communications system
AU68338/98A AU732182B2 (en) 1997-04-09 1998-04-07 Reducing interference in a mobile communications system
JP54242498A JP2001519113A (ja) 1997-04-09 1998-04-07 移動通信システムにおける干渉の減少
PCT/FI1998/000302 WO1998045967A2 (en) 1997-04-09 1998-04-07 Reducing interference in a mobile communications system
US09/401,130 US6463294B1 (en) 1997-04-09 1999-09-22 Reducing interference in a mobile communications system
NO994927A NO994927D0 (no) 1997-04-09 1999-10-08 Redusering av interferens i et mobilkommunikasjonssystem

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI971477A FI102866B1 (sv) 1997-04-09 1997-04-09 Minskande av störningar i mobiltelefonsystem
FI971477 1997-04-09

Publications (4)

Publication Number Publication Date
FI971477A0 FI971477A0 (sv) 1997-04-09
FI971477A FI971477A (sv) 1998-10-10
FI102866B FI102866B (sv) 1999-02-26
FI102866B1 true FI102866B1 (sv) 1999-02-26

Family

ID=8548575

Family Applications (1)

Application Number Title Priority Date Filing Date
FI971477A FI102866B1 (sv) 1997-04-09 1997-04-09 Minskande av störningar i mobiltelefonsystem

Country Status (8)

Country Link
US (1) US6463294B1 (sv)
EP (1) EP0974207A2 (sv)
JP (1) JP2001519113A (sv)
CN (1) CN1252193A (sv)
AU (1) AU732182B2 (sv)
FI (1) FI102866B1 (sv)
NO (1) NO994927D0 (sv)
WO (1) WO1998045967A2 (sv)

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US7116943B2 (en) * 2002-04-22 2006-10-03 Cognio, Inc. System and method for classifying signals occuring in a frequency band
US7171161B2 (en) * 2002-07-30 2007-01-30 Cognio, Inc. System and method for classifying signals using timing templates, power templates and other techniques
US8811348B2 (en) 2003-02-24 2014-08-19 Qualcomm Incorporated Methods and apparatus for generating, communicating, and/or using information relating to self-noise
US9544860B2 (en) 2003-02-24 2017-01-10 Qualcomm Incorporated Pilot signals for use in multi-sector cells
US7218948B2 (en) 2003-02-24 2007-05-15 Qualcomm Incorporated Method of transmitting pilot tones in a multi-sector cell, including null pilot tones, for generating channel quality indicators
US9661519B2 (en) 2003-02-24 2017-05-23 Qualcomm Incorporated Efficient reporting of information in a wireless communication system
US7385944B2 (en) * 2003-03-31 2008-06-10 Lucent Technologies Inc. Method of interference cancellation in communication systems
WO2004095758A2 (en) * 2003-04-22 2004-11-04 Cognio, Inc. Signal classification methods for scanning receiver and other applications
RU2007117711A (ru) 2004-10-14 2008-11-20 Квэлкомм Флэрион Текнолоджиз, Инк. (Us) Способы и устройство для определения, передачи и использования информации, которая может быть использована для целей управления помехами
US8503938B2 (en) 2004-10-14 2013-08-06 Qualcomm Incorporated Methods and apparatus for determining, communicating and using information including loading factors which can be used for interference control purposes
US8611305B2 (en) 2005-08-22 2013-12-17 Qualcomm Incorporated Interference cancellation for wireless communications
US9071344B2 (en) * 2005-08-22 2015-06-30 Qualcomm Incorporated Reverse link interference cancellation
US8743909B2 (en) 2008-02-20 2014-06-03 Qualcomm Incorporated Frame termination
US8594252B2 (en) 2005-08-22 2013-11-26 Qualcomm Incorporated Interference cancellation for wireless communications
US8630602B2 (en) 2005-08-22 2014-01-14 Qualcomm Incorporated Pilot interference cancellation
US9191840B2 (en) 2005-10-14 2015-11-17 Qualcomm Incorporated Methods and apparatus for determining, communicating and using information which can be used for interference control
US8989084B2 (en) 2005-10-14 2015-03-24 Qualcomm Incorporated Methods and apparatus for broadcasting loading information corresponding to neighboring base stations
EP1775849A1 (en) * 2005-10-14 2007-04-18 Telefonaktiebolaget LM Ericsson (publ) Method and arrangement for interference mitigation
US9451491B2 (en) 2005-12-22 2016-09-20 Qualcomm Incorporated Methods and apparatus relating to generating and transmitting initial and additional control information report sets in a wireless system
US9137072B2 (en) 2005-12-22 2015-09-15 Qualcomm Incorporated Methods and apparatus for communicating control information
US9125092B2 (en) 2005-12-22 2015-09-01 Qualcomm Incorporated Methods and apparatus for reporting and/or using control information
US8514771B2 (en) 2005-12-22 2013-08-20 Qualcomm Incorporated Methods and apparatus for communicating and/or using transmission power information
US9572179B2 (en) 2005-12-22 2017-02-14 Qualcomm Incorporated Methods and apparatus for communicating transmission backlog information
US9125093B2 (en) 2005-12-22 2015-09-01 Qualcomm Incorporated Methods and apparatus related to custom control channel reporting formats
US20070249360A1 (en) 2005-12-22 2007-10-25 Arnab Das Methods and aparatus related to determining, communicating, and/or using delay information in a wireless communications system
US8437251B2 (en) 2005-12-22 2013-05-07 Qualcomm Incorporated Methods and apparatus for communicating transmission backlog information
US9119220B2 (en) 2005-12-22 2015-08-25 Qualcomm Incorporated Methods and apparatus for communicating backlog related information
US9473265B2 (en) 2005-12-22 2016-10-18 Qualcomm Incorporated Methods and apparatus for communicating information utilizing a plurality of dictionaries
US9148795B2 (en) 2005-12-22 2015-09-29 Qualcomm Incorporated Methods and apparatus for flexible reporting of control information
US9338767B2 (en) 2005-12-22 2016-05-10 Qualcomm Incorporated Methods and apparatus of implementing and/or using a dedicated control channel
US20070149132A1 (en) 2005-12-22 2007-06-28 Junyl Li Methods and apparatus related to selecting control channel reporting formats
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WO2007100725A2 (en) * 2006-02-24 2007-09-07 Wms Gaming Inc. Suspending wagering game play on wagering game machines
US20070243882A1 (en) 2006-04-12 2007-10-18 Qualcomm Incorporated Method and apparatus for locating a wireless local area network associated with a wireless wide area network
US8493941B2 (en) * 2006-04-21 2013-07-23 Alcatel Lucent Method to control the effects of out-of-cell interference in a wireless cellular system using over-the-air feedback control
US8700042B2 (en) * 2006-04-21 2014-04-15 Alcatel Lucent Method to control the effects of out-of-cell interference in a wireless cellular system using backhaul transmission of decoded data and formats
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US8995417B2 (en) 2008-06-09 2015-03-31 Qualcomm Incorporated Increasing capacity in wireless communication
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US9277487B2 (en) 2008-08-01 2016-03-01 Qualcomm Incorporated Cell detection with interference cancellation
US9160577B2 (en) 2009-04-30 2015-10-13 Qualcomm Incorporated Hybrid SAIC receiver
US8787509B2 (en) 2009-06-04 2014-07-22 Qualcomm Incorporated Iterative interference cancellation receiver
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US9673837B2 (en) 2009-11-27 2017-06-06 Qualcomm Incorporated Increasing capacity in wireless communications
WO2011063568A1 (en) 2009-11-27 2011-06-03 Qualcomm Incorporated Increasing capacity in wireless communications

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Also Published As

Publication number Publication date
NO994927L (no) 1999-10-08
WO1998045967A3 (en) 1999-02-11
JP2001519113A (ja) 2001-10-16
FI102866B (sv) 1999-02-26
FI971477A0 (sv) 1997-04-09
NO994927D0 (no) 1999-10-08
CN1252193A (zh) 2000-05-03
US6463294B1 (en) 2002-10-08
FI971477A (sv) 1998-10-10
EP0974207A2 (en) 2000-01-26
AU6833898A (en) 1998-10-30
WO1998045967A2 (en) 1998-10-15
AU732182B2 (en) 2001-04-12

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