SE0301076D0 - A method in a telecommunication system - Google Patents

A method in a telecommunication system

Info

Publication number
SE0301076D0
SE0301076D0 SE0301076A SE0301076A SE0301076D0 SE 0301076 D0 SE0301076 D0 SE 0301076D0 SE 0301076 A SE0301076 A SE 0301076A SE 0301076 A SE0301076 A SE 0301076A SE 0301076 D0 SE0301076 D0 SE 0301076D0
Authority
SE
Sweden
Prior art keywords
data units
mobile radio
radio network
target value
outer loop
Prior art date
Application number
SE0301076A
Other languages
English (en)
Inventor
Per Beming
Stefan Parkvall
Kai-Erik Sunell
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE0301076A priority Critical patent/SE0301076D0/sv
Publication of SE0301076D0 publication Critical patent/SE0301076D0/sv
Priority to US10/550,561 priority patent/US7920888B2/en
Priority to DE602004019771T priority patent/DE602004019771D1/de
Priority to JP2006508008A priority patent/JP4510004B2/ja
Priority to PCT/SE2004/000541 priority patent/WO2004091114A1/en
Priority to CN2004800094662A priority patent/CN1771675B/zh
Priority to EP04726048A priority patent/EP1614231B1/en
Priority to KR1020057019113A priority patent/KR101108597B1/ko
Priority to AT04726048T priority patent/ATE424661T1/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
    • H04W52/06—TPC algorithms
    • H04W52/12—Outer and inner loops
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025—Transmission of mode-switching indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • 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
    • H04W52/146—Uplink 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
    • H04W52/22—TPC being performed according to specific parameters taking into account previous information or commands
    • H04W52/225—Calculation of statistics, e.g. average, variance
    • 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
    • H04W52/386—TPC being performed in particular situations centralized, e.g. when the radio network controller or equivalent takes part in the 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
    • H04W52/38—TPC being performed in particular situations
    • H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
SE0301076A 2003-04-08 2003-04-08 A method in a telecommunication system SE0301076D0 (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE0301076A SE0301076D0 (sv) 2003-04-08 2003-04-08 A method in a telecommunication system
US10/550,561 US7920888B2 (en) 2003-04-08 2004-04-06 Power control and automatic repeat request (ARQ) in a radio communications system
DE602004019771T DE602004019771D1 (de) 2003-04-08 2004-04-06 Leistungsregelung und automatische wiederholanforderung (arq) in einem funkkommunikationssystem
JP2006508008A JP4510004B2 (ja) 2003-04-08 2004-04-06 無線通信システムにおける送信電力制御と自動再送要求（アラート要求）
PCT/SE2004/000541 WO2004091114A1 (en) 2003-04-08 2004-04-06 Power control and automatic repeat request (arq) in a radio communications system
CN2004800094662A CN1771675B (zh) 2003-04-08 2004-04-06 无线电通信系统中的功率控制和自动请求重传(arq)
EP04726048A EP1614231B1 (en) 2003-04-08 2004-04-06 Power control and automatic repeat request (arq) in a radio communications system
KR1020057019113A KR101108597B1 (ko) 2003-04-08 2004-04-06 무선 통신 시스템에서의 전력 제어 및 자동 반복요구(ａｒｑ)
AT04726048T ATE424661T1 (de) 2003-04-08 2004-04-06 Leistungsregelung und automatische wiederholanforderung (arq) in einem funkkommunikationssystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0301076A SE0301076D0 (sv) 2003-04-08 2003-04-08 A method in a telecommunication system

Publications (1)

Publication Number Publication Date
SE0301076D0 true SE0301076D0 (sv) 2003-04-08

Family

ID=20291002

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0301076A SE0301076D0 (sv) 2003-04-08 2003-04-08 A method in a telecommunication system

Country Status (9)

Country Link
US (1) US7920888B2 (sv)
EP (1) EP1614231B1 (sv)
JP (1) JP4510004B2 (sv)
KR (1) KR101108597B1 (sv)
CN (1) CN1771675B (sv)
AT (1) ATE424661T1 (sv)
DE (1) DE602004019771D1 (sv)
SE (1) SE0301076D0 (sv)
WO (1) WO2004091114A1 (sv)

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WO2006059172A1 (en) * 2004-12-01 2006-06-08 Nokia Corporation Method, device and system for power control in wireless communication systems using cdma-based technologies
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JP4589249B2 (ja) 2006-02-21 2010-12-01 富士通株式会社 無線通信システムにおける電力制御装置
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KR100978787B1 (ko) * 2006-06-16 2010-08-30 삼성전자주식회사 통신 시스템에서의 전력 제어 방법 및 장치
US8019373B2 (en) * 2006-06-16 2011-09-13 Samsung Electronics Co., Ltd System and method for controlling power in a communication system
KR101386211B1 (ko) * 2006-11-02 2014-04-17 한국전자통신연구원 이동 멀티홉 릴레이를 이용한 상향 액세스 링크 전력 제어방법 및 그 시스템
JP4395521B2 (ja) 2007-01-04 2010-01-13 株式会社エヌ・ティ・ティ・ドコモ 通信装置、無線通信端末、無線基地局及び通信方法
EP2053774B1 (en) * 2007-10-23 2013-05-08 Nokia Siemens Networks Oy Method and device for data processing and communication system comprising such device
WO2009055969A1 (fr) * 2007-11-01 2009-05-07 Alcatel Shanghai Bell Company, Ltd. Procédé de retransmission automatique dans un réseau de communication sans fil et dispositif apparenté
PL2218287T3 (pl) 2007-11-06 2011-10-31 Idtp Holdings Inc Sposoby i urządzenia w systemie komunikacji bezprzewodowej
WO2009078761A1 (en) 2007-12-14 2009-06-25 Telefonaktiebolaget Lm Ericsson Method and arrangement for separate channel power control
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KR20100033909A (ko) * 2008-09-22 2010-03-31 엘지전자 주식회사 전송 전력 제어 방법 및 그에 따른 송신단 기기
US8929957B2 (en) 2008-11-21 2015-01-06 Qualcomm Incorporated Reduced jamming between receivers and wireless power transmitters
US9167532B2 (en) 2009-03-17 2015-10-20 Telefonaktiebolaget L M Ericsson (Publ) Radio base station, a network control node and methods therein for outer loop power control in dual-carrier HSUPA
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CN103220094B (zh) * 2013-03-19 2016-10-12 西安电子科技大学 认知网络中进行并传与协作的联合传输方法
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US10499378B2 (en) * 2014-09-29 2019-12-03 Telefonaktiebolaget Lm Ericsson (Publ) Method and network node for handling a feedback procedure
CN113711514A (zh) * 2019-04-23 2021-11-26 松下电器（美国）知识产权公司 基站、终端及通信方法

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Also Published As

Publication number Publication date
US7920888B2 (en) 2011-04-05
WO2004091114A1 (en) 2004-10-21
DE602004019771D1 (de) 2009-04-16
CN1771675B (zh) 2010-11-03
ATE424661T1 (de) 2009-03-15
JP4510004B2 (ja) 2010-07-21
JP2006523072A (ja) 2006-10-05
CN1771675A (zh) 2006-05-10
KR101108597B1 (ko) 2012-02-06
KR20050119199A (ko) 2005-12-20
EP1614231B1 (en) 2009-03-04
US20070049316A1 (en) 2007-03-01
EP1614231A1 (en) 2006-01-11

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