BRPI0908125B1 - método e aparelho para operar um equipamento de usuário em um sistema de comunicações móvel - Google Patents

método e aparelho para operar um equipamento de usuário em um sistema de comunicações móvel Download PDF

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Publication number
BRPI0908125B1
BRPI0908125B1 BRPI0908125-9A BRPI0908125A BRPI0908125B1 BR PI0908125 B1 BRPI0908125 B1 BR PI0908125B1 BR PI0908125 A BRPI0908125 A BR PI0908125A BR PI0908125 B1 BRPI0908125 B1 BR PI0908125B1
Authority
BR
Brazil
Prior art keywords
user equipment
channel
naks
overload condition
cqi value
Prior art date
Application number
BRPI0908125-9A
Other languages
English (en)
Portuguese (pt)
Inventor
Bengt Lindoff
Werner Anzill
Andreas Wilde
Torgny Palenius
Bo Bernhardsson
Johan Nilsson
Original Assignee
Telefonaktiebolaget Lm Ericsson (Publ)
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 (Publ) filed Critical Telefonaktiebolaget Lm Ericsson (Publ)
Publication of BRPI0908125A2 publication Critical patent/BRPI0908125A2/pt
Publication of BRPI0908125B1 publication Critical patent/BRPI0908125B1/pt

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Classifications

    • 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
    • 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
    • H04B1/02—Transmitters
    • H04B1/03—Constructional details, e.g. casings, housings
    • H04B1/036—Cooling arrangements
    • 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
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • 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
    • H04L1/0028—Formatting
    • H04L1/0031—Multiple signaling transmission
    • 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
    • H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/52—Allocation or scheduling criteria for wireless resources based on load
    • 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
    • H04L1/0028—Formatting
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)
BRPI0908125-9A 2008-02-25 2009-02-20 método e aparelho para operar um equipamento de usuário em um sistema de comunicações móvel BRPI0908125B1 (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US3116608P 2008-02-25 2008-02-25
US3116208P 2008-02-25 2008-02-25
US61/031166 2008-02-25
US61/031162 2008-02-25
US12/239346 2008-09-26
US12/239,346 US8086229B2 (en) 2008-02-25 2008-09-26 Alleviating mobile device overload conditions in a mobile communication system
PCT/EP2009/052074 WO2009106490A1 (en) 2008-02-25 2009-02-20 Alleviating mobile device overload conditions in a mobile communication system

Publications (2)

Publication Number Publication Date
BRPI0908125A2 BRPI0908125A2 (pt) 2015-08-04
BRPI0908125B1 true BRPI0908125B1 (pt) 2020-10-13

Family

ID=40998831

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0908125-9A BRPI0908125B1 (pt) 2008-02-25 2009-02-20 método e aparelho para operar um equipamento de usuário em um sistema de comunicações móvel

Country Status (10)

Country Link
US (2) US8086229B2 (enExample)
EP (1) EP2250753B1 (enExample)
JP (2) JP5356417B2 (enExample)
CN (1) CN102017493B (enExample)
AR (1) AR070480A1 (enExample)
BR (1) BRPI0908125B1 (enExample)
ES (1) ES2528207T3 (enExample)
PL (1) PL2250753T3 (enExample)
WO (1) WO2009106490A1 (enExample)
ZA (1) ZA201005878B (enExample)

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Also Published As

Publication number Publication date
PL2250753T3 (pl) 2015-05-29
ES2528207T3 (es) 2015-02-05
US20090215442A1 (en) 2009-08-27
US8594694B2 (en) 2013-11-26
JP2011514047A (ja) 2011-04-28
JP2014003688A (ja) 2014-01-09
WO2009106490A1 (en) 2009-09-03
ZA201005878B (en) 2011-10-26
US20120064909A1 (en) 2012-03-15
EP2250753A1 (en) 2010-11-17
US8086229B2 (en) 2011-12-27
CN102017493B (zh) 2014-06-04
AR070480A1 (es) 2010-04-07
JP5356417B2 (ja) 2013-12-04
EP2250753B1 (en) 2014-11-19
CN102017493A (zh) 2011-04-13
BRPI0908125A2 (pt) 2015-08-04
JP5602920B2 (ja) 2014-10-08

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

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Ipc: H04B 1/036 (1974.07), H04B 1/40 (1968.09), H04L 1/

B09A Decision: intention to grant [chapter 9.1 patent gazette]
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