DE602005008597D1 - Verfahren und vorrichtungen zur synchronisationsdetektion und leistungsregelung während eines soft-handover - Google Patents

Verfahren und vorrichtungen zur synchronisationsdetektion und leistungsregelung während eines soft-handover

Info

Publication number
DE602005008597D1
DE602005008597D1 DE602005008597T DE602005008597T DE602005008597D1 DE 602005008597 D1 DE602005008597 D1 DE 602005008597D1 DE 602005008597 T DE602005008597 T DE 602005008597T DE 602005008597 T DE602005008597 T DE 602005008597T DE 602005008597 D1 DE602005008597 D1 DE 602005008597D1
Authority
DE
Germany
Prior art keywords
uplink
synchronization
soft handover
new
tpc
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.)
Active
Application number
DE602005008597T
Other languages
English (en)
Inventor
Bengt Lindoff
Bo Bernhardsson
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of DE602005008597D1 publication Critical patent/DE602005008597D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04W52/38—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
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
    • 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)
  • Synchronisation In Digital Transmission Systems (AREA)
DE602005008597T 2004-05-06 2005-04-28 Verfahren und vorrichtungen zur synchronisationsdetektion und leistungsregelung während eines soft-handover Active DE602005008597D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/839,926 US7437175B2 (en) 2004-05-06 2004-05-06 Synchronization detection methods and apparatus
PCT/EP2005/004575 WO2005109671A1 (en) 2004-05-06 2005-04-28 Methods and apparatus for synchronization detection and power control during soft handover

Publications (1)

Publication Number Publication Date
DE602005008597D1 true DE602005008597D1 (de) 2008-09-11

Family

ID=34956059

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005008597T Active DE602005008597D1 (de) 2004-05-06 2005-04-28 Verfahren und vorrichtungen zur synchronisationsdetektion und leistungsregelung während eines soft-handover

Country Status (11)

Country Link
US (1) US7437175B2 (de)
EP (1) EP1762017B1 (de)
JP (1) JP4616336B2 (de)
KR (1) KR101143148B1 (de)
CN (1) CN1998159B (de)
AT (1) ATE403285T1 (de)
DE (1) DE602005008597D1 (de)
ES (1) ES2310827T3 (de)
HK (1) HK1109517A1 (de)
PL (1) PL1762017T3 (de)
WO (1) WO2005109671A1 (de)

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EP2432290B1 (de) * 2007-09-13 2013-05-22 LG Electronics Inc. Verfahren zur Zuweisung von Funkressourcen in einem drahtlosen Kommunikationssystem
KR101513033B1 (ko) 2007-09-18 2015-04-17 엘지전자 주식회사 다중 계층 구조에서 ＱｏＳ를 보장하기 위한 방법
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KR101396062B1 (ko) 2007-09-18 2014-05-26 엘지전자 주식회사 헤더 지시자를 이용한 효율적인 데이터 블록 전송방법
KR101435844B1 (ko) * 2007-09-18 2014-08-29 엘지전자 주식회사 무선 통신 시스템에서의 데이터 블록 전송 방법
US8687565B2 (en) * 2007-09-20 2014-04-01 Lg Electronics Inc. Method of effectively transmitting radio resource allocation request in mobile communication system
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KR20090041323A (ko) 2007-10-23 2009-04-28 엘지전자 주식회사 데이터 블록 구성함에 있어서 단말의 식별 정보를 효과적으로 전송하는 방법
US8416678B2 (en) * 2007-10-29 2013-04-09 Lg Electronics Inc. Method for repairing an error depending on a radio bearer type
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Also Published As

Publication number Publication date
CN1998159B (zh) 2010-12-29
KR20070007907A (ko) 2007-01-16
ATE403285T1 (de) 2008-08-15
WO2005109671A1 (en) 2005-11-17
EP1762017A1 (de) 2007-03-14
KR101143148B1 (ko) 2012-05-08
CN1998159A (zh) 2007-07-11
JP4616336B2 (ja) 2011-01-19
ES2310827T3 (es) 2009-01-16
US7437175B2 (en) 2008-10-14
JP2007536843A (ja) 2007-12-13
US20050250526A1 (en) 2005-11-10
PL1762017T3 (pl) 2009-01-30
HK1109517A1 (en) 2008-06-06
EP1762017B1 (de) 2008-07-30

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