ATE323345T1 - Verfahren in einem telekommunikationssystem - Google Patents

Verfahren in einem telekommunikationssystem

Info

Publication number
ATE323345T1
ATE323345T1 AT99964869T AT99964869T ATE323345T1 AT E323345 T1 ATE323345 T1 AT E323345T1 AT 99964869 T AT99964869 T AT 99964869T AT 99964869 T AT99964869 T AT 99964869T AT E323345 T1 ATE323345 T1 AT E323345T1
Authority
AT
Austria
Prior art keywords
downlink
downlink power
base station
assigned
subset
Prior art date
Application number
AT99964869T
Other languages
English (en)
Inventor
Staffan Johansson
Peter Nordstroem
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
Priority claimed from SE9902774A external-priority patent/SE514179C2/sv
Application filed filed Critical
Application granted granted Critical
Publication of ATE323345T1 publication Critical patent/ATE323345T1/de

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
    • H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
    • H04W52/265—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account the quality of service QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication 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
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
    • H04W52/267—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account the information 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
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/143—Downlink power control
    • 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
    • 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
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
    • H04W52/283—Power depending on the position of the mobile
    • 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
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • 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
    • H04W52/38—TPC being performed in particular situations
    • H04W52/48—TPC being performed in particular situations during retransmission after error or non-acknowledgment
AT99964869T 1998-12-18 1999-12-14 Verfahren in einem telekommunikationssystem ATE323345T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IB9802070 1998-12-18
SE9902774A SE514179C2 (sv) 1998-12-18 1999-07-23 Metod för effektkontrollering i nedåtlänken

Publications (1)

Publication Number Publication Date
ATE323345T1 true ATE323345T1 (de) 2006-04-15

Family

ID=26318725

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99964869T ATE323345T1 (de) 1998-12-18 1999-12-14 Verfahren in einem telekommunikationssystem

Country Status (9)

Country Link
EP (1) EP1142156B1 (de)
JP (1) JP4558943B2 (de)
CN (1) CN1118958C (de)
AT (1) ATE323345T1 (de)
AU (1) AU3090500A (de)
CA (1) CA2355305A1 (de)
DE (1) DE69930875D1 (de)
ES (1) ES2262354T3 (de)
WO (1) WO2000038351A2 (de)

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US20020172186A1 (en) * 2001-04-09 2002-11-21 Peter Larsson Instantaneous joint transmit power control and link adaptation for RTS/CTS based channel access
US6751187B2 (en) 2001-05-17 2004-06-15 Qualcomm Incorporated Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel transmission
US7072413B2 (en) 2001-05-17 2006-07-04 Qualcomm, Incorporated Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion
US7688899B2 (en) 2001-05-17 2010-03-30 Qualcomm Incorporated Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion
FI20011238A0 (fi) * 2001-06-12 2001-06-12 Nokia Corp Menetelmä signaalin rajoittamiseksi ja lähetin
US7046640B2 (en) 2001-06-29 2006-05-16 Telefonaktiebolaget Lm Ericsson (Publ) Software analysis tool for CDMA system
US6934555B2 (en) * 2001-06-29 2005-08-23 Telefonaktiebolaget Lm Ericsson (Publ) Software analysis tool for CDMA system
CN1232063C (zh) * 2002-01-21 2005-12-14 三星电子株式会社 用于在hsdpa系统中分配功率的设备和方法
US8619718B2 (en) 2002-04-05 2013-12-31 Interdigital Technology Corporation Method and apparatus for coordinating a radio network controller and node B resource management for high speed downlink packet data service
FR2851401B1 (fr) * 2003-02-19 2005-05-20 Inst Nat Rech Inf Automat Dispositif et methode de controle d'admission et de congestion de la configuration d'un reseau de communication sans fil
US20040213185A1 (en) * 2003-04-25 2004-10-28 Seong-Jun Oh System and method of controlling forward link transmit power
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US7286845B2 (en) * 2003-06-30 2007-10-23 Nokia Corporation System, and associated method, for scheduling weighted transmissions from multiple antennas
CN1806400B (zh) * 2003-07-01 2010-06-23 三星电子株式会社 移动通信系统中发送反向分组数据的设备和方法
KR100662370B1 (ko) 2004-11-30 2007-01-02 엘지전자 주식회사 전력제어 방법
JP4805016B2 (ja) * 2006-05-19 2011-11-02 京セラ株式会社 通信システム、通信装置、及び通信レート変更方法
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CN102076093B (zh) * 2009-11-24 2014-09-10 中兴通讯股份有限公司 下行业务接纳控制方法及装置
GB2544932B (en) 2011-11-28 2017-08-23 Ubiquisys Ltd Power management in a cellular system
EP3301974B1 (de) 2012-03-25 2019-12-11 Intucell Ltd. Vorrichtung und verfahren zur optimierung der leistung eines kommunikationsnetzwerks
IL222709A (en) 2012-10-25 2016-02-29 Intucell Ltd A method and mechanism for coordinating interference between communications cells in solar systems
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US9414310B2 (en) 2013-11-27 2016-08-09 Cisco Technology, Inc. System and method for small cell power control in an enterprise network environment
US9655102B2 (en) 2014-06-20 2017-05-16 Cisco Technology, Inc. Interference control in a cellular communications network
US9402195B2 (en) 2014-09-07 2016-07-26 Cisco Technology, Inc. Operation of base station in a cellular communications network
US9844070B2 (en) 2014-09-10 2017-12-12 Cisco Technology, Inc. System and method for decoupling long term evolution media access control scheduling from subframe rate procedures
US9729396B2 (en) 2014-11-04 2017-08-08 Cisco Technology, Inc. System and method for providing dynamic radio access network orchestration
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US10244422B2 (en) 2015-07-16 2019-03-26 Cisco Technology, Inc. System and method to manage network utilization according to wireless backhaul and radio access network conditions
US9648569B2 (en) 2015-07-25 2017-05-09 Cisco Technology, Inc. System and method to facilitate small cell uplink power control in a network environment
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JP2893951B2 (ja) * 1991-12-11 1999-05-24 モトローラ・インコーポレイテッド 改善されたハンドオーバー決定アルゴリズム
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Also Published As

Publication number Publication date
CN1118958C (zh) 2003-08-20
WO2000038351A2 (en) 2000-06-29
CA2355305A1 (en) 2000-06-29
EP1142156A2 (de) 2001-10-10
AU3090500A (en) 2000-07-12
JP2002533987A (ja) 2002-10-08
ES2262354T3 (es) 2006-11-16
CN1334999A (zh) 2002-02-06
JP4558943B2 (ja) 2010-10-06
EP1142156B1 (de) 2006-04-12
DE69930875D1 (de) 2006-05-24
WO2000038351A3 (en) 2000-09-14

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