BRPI0910073A2 - método em uma estação base para configurar relatório de indicador de estado de canal, estação base, método em um equipamento de usuário para possibilitar fornecer relatório de indicador de estado de canal em um canal compartilhado de enlace ascendente físico para uma estação base, e, equipamento de usuário. - Google Patents

método em uma estação base para configurar relatório de indicador de estado de canal, estação base, método em um equipamento de usuário para possibilitar fornecer relatório de indicador de estado de canal em um canal compartilhado de enlace ascendente físico para uma estação base, e, equipamento de usuário.

Info

Publication number
BRPI0910073A2
BRPI0910073A2 BRPI0910073A BRPI0910073A BRPI0910073A2 BR PI0910073 A2 BRPI0910073 A2 BR PI0910073A2 BR PI0910073 A BRPI0910073 A BR PI0910073A BR PI0910073 A BRPI0910073 A BR PI0910073A BR PI0910073 A2 BRPI0910073 A2 BR PI0910073A2
Authority
BR
Brazil
Prior art keywords
base station
state indicator
channel state
indicator report
user
Prior art date
Application number
BRPI0910073A
Other languages
English (en)
Inventor
Erik Eriksson
Eva Englund
George Jöngren
Kristina Jersenius
Peter Moberg
Stefan Parkvall
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
Publication of BRPI0910073A2 publication Critical patent/BRPI0910073A2/pt
Publication of BRPI0910073B1 publication Critical patent/BRPI0910073B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04L1/0026—Transmission of channel quality 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
    • H04L1/0001—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
    • H04L1/0027—Scheduling of signalling, e.g. occurrence thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0078—Timing of allocation
    • H04L5/0082—Timing of allocation at predetermined intervals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
BRPI0910073-3A 2008-03-31 2009-03-26 Método em uma estação base para solicitar reporte de indicador de estado de canal, estação base para configurar reporte de indicador de estado de canal, método em um equipamento de usuário para reportar indicador de estado de canal e equipamento de usuário BRPI0910073B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US4083908P 2008-03-31 2008-03-31
US61/040839 2008-03-31
PCT/SE2009/050316 WO2009123549A2 (en) 2008-03-31 2009-03-26 Method and arrangements in a telecommunications system

Publications (2)

Publication Number Publication Date
BRPI0910073A2 true BRPI0910073A2 (pt) 2016-01-19
BRPI0910073B1 BRPI0910073B1 (pt) 2020-09-08

Family

ID=41136045

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0910073-3A BRPI0910073B1 (pt) 2008-03-31 2009-03-26 Método em uma estação base para solicitar reporte de indicador de estado de canal, estação base para configurar reporte de indicador de estado de canal, método em um equipamento de usuário para reportar indicador de estado de canal e equipamento de usuário

Country Status (12)

Country Link
US (3) US8743801B2 (pt)
EP (3) EP2260607B1 (pt)
CN (2) CN102047603B (pt)
BR (1) BRPI0910073B1 (pt)
DK (2) DK3605936T3 (pt)
ES (3) ES2758369T3 (pt)
HU (2) HUE055251T2 (pt)
PL (2) PL3352407T3 (pt)
PT (1) PT3352407T (pt)
TR (1) TR201802276T4 (pt)
WO (1) WO2009123549A2 (pt)
ZA (1) ZA201006729B (pt)

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Also Published As

Publication number Publication date
ES2663796T3 (es) 2018-04-17
EP3352407B1 (en) 2019-08-21
HUE046941T2 (hu) 2020-04-28
CN102047603B (zh) 2015-12-16
PL3352407T3 (pl) 2020-04-30
DK3605936T3 (da) 2021-06-28
PT3352407T (pt) 2019-10-28
EP3352407A1 (en) 2018-07-25
US20140211770A1 (en) 2014-07-31
BRPI0910073B1 (pt) 2020-09-08
US8743801B2 (en) 2014-06-03
US9526087B2 (en) 2016-12-20
US20170099661A1 (en) 2017-04-06
CN102047603A (zh) 2011-05-04
PL2260607T3 (pl) 2018-07-31
ZA201006729B (en) 2011-11-30
EP2260607B1 (en) 2018-01-24
CN105450361A (zh) 2016-03-30
HUE055251T2 (hu) 2021-11-29
ES2880704T3 (es) 2021-11-25
EP2260607A2 (en) 2010-12-15
EP3605936A1 (en) 2020-02-05
ES2758369T3 (es) 2020-05-05
WO2009123549A2 (en) 2009-10-08
WO2009123549A3 (en) 2010-01-21
US20110032895A1 (en) 2011-02-10
TR201802276T4 (tr) 2018-03-21
EP3605936B1 (en) 2021-05-05
DK3352407T3 (da) 2019-11-18
CN105450361B (zh) 2019-09-10

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