BRPI0822399A2 - Método para uso em um sistema de acesso celular sem fio, e, terminal de usuário - Google Patents

Método para uso em um sistema de acesso celular sem fio, e, terminal de usuário

Info

Publication number
BRPI0822399A2
BRPI0822399A2 BRPI0822399-8A BRPI0822399A BRPI0822399A2 BR PI0822399 A2 BRPI0822399 A2 BR PI0822399A2 BR PI0822399 A BRPI0822399 A BR PI0822399A BR PI0822399 A2 BRPI0822399 A2 BR PI0822399A2
Authority
BR
Brazil
Prior art keywords
user terminal
access system
wireless cellular
cellular access
wireless
Prior art date
Application number
BRPI0822399-8A
Other languages
English (en)
Inventor
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39968110&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0822399(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of BRPI0822399A2 publication Critical patent/BRPI0822399A2/pt
Publication of BRPI0822399B1 publication Critical patent/BRPI0822399B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
    • H04W52/58—Format of the TPC bits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/325—Power control of control or pilot channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
BRPI0822399-8A 2008-03-19 2008-06-25 Método para uso em um sistema de acesso celular sem fio, e, terminal de usuário BRPI0822399B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3780708P 2008-03-19 2008-03-19
US61/037807 2008-03-19
PCT/SE2008/050767 WO2009116909A1 (en) 2008-03-19 2008-06-25 Improved uplink scheduling in a cellular system

Publications (2)

Publication Number Publication Date
BRPI0822399A2 true BRPI0822399A2 (pt) 2015-06-16
BRPI0822399B1 BRPI0822399B1 (pt) 2020-03-03

Family

ID=39968110

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0822399-8A BRPI0822399B1 (pt) 2008-03-19 2008-06-25 Método para uso em um sistema de acesso celular sem fio, e, terminal de usuário

Country Status (20)

Country Link
US (1) US8023990B2 (pt)
EP (3) EP2253073B1 (pt)
JP (1) JP5021843B2 (pt)
KR (1) KR101506759B1 (pt)
CN (1) CN101978615B (pt)
AU (1) AU2008353020B2 (pt)
BR (1) BRPI0822399B1 (pt)
CA (1) CA2718644C (pt)
DE (1) DE202008018534U1 (pt)
DK (3) DK2632211T3 (pt)
ES (3) ES2643514T3 (pt)
HU (1) HUE049673T2 (pt)
IL (1) IL208054A (pt)
MX (1) MX2010009392A (pt)
MY (1) MY154303A (pt)
NZ (1) NZ588002A (pt)
PL (2) PL3223566T3 (pt)
PT (3) PT2632211T (pt)
RU (1) RU2479126C2 (pt)
WO (1) WO2009116909A1 (pt)

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US8331975B2 (en) * 2008-12-03 2012-12-11 Interdigital Patent Holdings, Inc. Uplink power control for distributed wireless communication
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KR20150034775A (ko) 2009-02-09 2015-04-03 인터디지탈 패튼 홀딩스, 인크 다수의 반송파들을 이용하는 무선 송수신기 유닛에 대한 업링크 전력을 제어하는 장치 및 방법
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US9106378B2 (en) * 2009-06-10 2015-08-11 Qualcomm Incorporated Systems, apparatus and methods for communicating downlink information
EP2449827B1 (en) * 2009-06-30 2017-08-02 Telefonaktiebolaget LM Ericsson (publ) Uplink power control for dual and multi carrier radio system
US9144037B2 (en) 2009-08-11 2015-09-22 Qualcomm Incorporated Interference mitigation by puncturing transmission of interfering cells
US9277566B2 (en) 2009-09-14 2016-03-01 Qualcomm Incorporated Cross-subframe control channel design
US8942192B2 (en) 2009-09-15 2015-01-27 Qualcomm Incorporated Methods and apparatus for subframe interlacing in heterogeneous networks
US9392553B2 (en) * 2009-10-01 2016-07-12 Interdigital Patent Holdings, Inc. Determining power headroom in a wireless network
JP5156714B2 (ja) * 2009-10-02 2013-03-06 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法、無線基地局及び移動局
US8379536B2 (en) * 2009-10-08 2013-02-19 Qualcomm Incorporated Downlink control information for efficient decoding
US10187758B2 (en) * 2009-12-29 2019-01-22 Qualcomm Incorporated Method and apparatus for providing shared scheduling request resources
US8688163B2 (en) * 2009-12-30 2014-04-01 Qualcomm Incorporated Interaction between accumulative power control and minimum/maximum transmit power in LTE systems
EP2343934A1 (en) * 2010-01-11 2011-07-13 Panasonic Corporation Transmit power control signaling for communication systems using carrier aggregation
WO2011084014A2 (en) * 2010-01-11 2011-07-14 Samsung Electronics Co., Ltd. Apparatus and method for enabling low latency transmissions in the uplink of a communication system
US8611442B2 (en) * 2010-04-06 2013-12-17 Motorola Mobility Llc Method and apparatus for channel sounding in an orthogonal frequency division multiplexing communication system
US9125072B2 (en) 2010-04-13 2015-09-01 Qualcomm Incorporated Heterogeneous network (HetNet) user equipment (UE) radio resource management (RRM) measurements
US9392608B2 (en) 2010-04-13 2016-07-12 Qualcomm Incorporated Resource partitioning information for enhanced interference coordination
US9226288B2 (en) 2010-04-13 2015-12-29 Qualcomm Incorporated Method and apparatus for supporting communications in a heterogeneous network
US9271167B2 (en) 2010-04-13 2016-02-23 Qualcomm Incorporated Determination of radio link failure with enhanced interference coordination and cancellation
US8867458B2 (en) * 2010-04-30 2014-10-21 Nokia Corporation Network controlled device to device / machine to machine cluster operation
KR20110122033A (ko) * 2010-05-03 2011-11-09 주식회사 팬택 다중 요소반송파 시스템에서 제어정보의 전송장치 및 방법
CN102300164B (zh) * 2010-06-22 2013-12-04 华为技术有限公司 一种触发方法和触发设备
WO2012053951A1 (en) * 2010-10-21 2012-04-26 Telefonaktiebolaget L M Ericsson (Publ) Device and method for transmit power control
GB2484922B (en) * 2010-10-25 2014-10-08 Sca Ipla Holdings Inc Infrastructure equipment and method
GB2484921B (en) 2010-10-25 2014-10-08 Sca Ipla Holdings Inc Communications device and method
KR102263020B1 (ko) 2011-09-30 2021-06-09 인터디지탈 패튼 홀딩스, 인크 무선 통신의 다중점 송신
US20140355451A1 (en) * 2011-12-07 2014-12-04 Lg Electronics Inc. Method for monitoring a downlink control channel, and wireless device
JP5940850B2 (ja) * 2012-03-19 2016-06-29 株式会社Ｎｔｔドコモ 通信システム、基地局装置、移動端末装置及び通信方法
JP6224880B2 (ja) * 2012-07-31 2017-11-01 株式会社Ｎｔｔドコモ 基地局装置、ユーザ端末、通信システム及び通信制御方法
US20140194120A1 (en) * 2012-08-03 2014-07-10 Telefonakiebolaget L M Ericsson (Publ) Method and Apparatus for Use in a Mobile Communication Network
US9723553B2 (en) * 2012-10-15 2017-08-01 Telefonaktiebolaget Lm Ericsson (Publ) Method, network device, computer program and computer program product for determining a set of power state parameters
EP2918113B1 (en) * 2012-11-12 2018-03-28 Telefonaktiebolaget LM Ericsson (publ) Network device, method, computer program and computer program product for determining a set of power state parameters
US9258781B2 (en) * 2012-12-03 2016-02-09 Qualcomm Incorporated Method and apparatus for early termination of an RX chain
US20140198736A1 (en) * 2013-01-17 2014-07-17 Qualcomm Incorporated Management of wireless communications using information relating to scheduling request performance
US9445445B2 (en) 2013-03-14 2016-09-13 Dexcom, Inc. Systems and methods for processing and transmitting sensor data
EP4235684B1 (en) 2013-03-14 2025-03-26 Dexcom, Inc. Systems and methods for processing and transmitting sensor data
WO2014165510A1 (en) 2013-04-03 2014-10-09 Interdigital Patent Holdings, Inc. Method and apparatus for controlling uplink transmission power based on accumulated transmit power control commands and corresponding uplink subframe sets
JP2014220711A (ja) * 2013-05-09 2014-11-20 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局および無線通信方法
KR102236020B1 (ko) * 2013-10-08 2021-04-05 삼성전자 주식회사 무선 통신 시스템의 전송 신호 전력 제어 및 발견 신호 자원 다중화 방법 및 장치
CN105188140A (zh) * 2014-06-10 2015-12-23 中兴通讯股份有限公司 控制信道的配置方法、接收方法、装置及系统
CN104125588B (zh) * 2014-08-13 2017-09-29 武汉邮电科学研究院 一种lte系统上行功率控制的方法及装置
EP3949553A2 (en) 2019-03-29 2022-02-09 Telefonaktiebolaget Lm Ericsson (Publ) Ue and first network node for handling power adjustments
JP7509805B2 (ja) * 2019-06-14 2024-07-02 オッポ広東移動通信有限公司 ランダムアクセス方法、端末デバイス及びネットワークデバイス
CN121013188A (zh) * 2019-07-31 2025-11-25 华为技术有限公司 一种通信方法及装置

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JPH0720080B2 (ja) * 1986-11-10 1995-03-06 株式会社東芝 移動無線装置における選択呼出方式
JP3028884B2 (ja) * 1992-10-05 2000-04-04 日本電気株式会社 無線呼出受信機
JPH10173594A (ja) * 1996-12-06 1998-06-26 Hitachi Ltd 符号分割多元接続通信システム及び送信電力制御方法
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MXPA03008878A (es) * 2001-03-28 2004-05-24 Qualcomm Inc Control de potencia para los servicios de punto a puntos multiples que se proporcionan en sistemas inalambricos.
US7177658B2 (en) * 2002-05-06 2007-02-13 Qualcomm, Incorporated Multi-media broadcast and multicast service (MBMS) in a wireless communications system
DE102005018455B4 (de) * 2005-04-20 2007-05-31 Nec Europe Ltd. Verfahren zur Übertragung von Broadcast- und/oder Multicast-Daten
US7966033B2 (en) * 2006-01-05 2011-06-21 Qualcomm Incorporated Serving sector directed power control
US20080045260A1 (en) * 2006-08-15 2008-02-21 Tarik Muharemovic Power Settings for the Sounding Reference signal and the Scheduled Transmission in Multi-Channel Scheduled Systems
EP2882236B1 (en) * 2008-01-07 2017-01-25 Telefonaktiebolaget LM Ericsson (publ) Uplink Power Control for Power Limited Terminals

Also Published As

Publication number Publication date
EP2632211A3 (en) 2014-07-30
CA2718644C (en) 2015-10-06
WO2009116909A1 (en) 2009-09-24
US8023990B2 (en) 2011-09-20
MX2010009392A (es) 2010-09-24
PT2253073E (pt) 2013-12-05
US20090239590A1 (en) 2009-09-24
AU2008353020A1 (en) 2009-09-24
ES2801376T3 (es) 2021-01-11
PL2253073T3 (pl) 2014-01-31
CN101978615B (zh) 2013-08-28
AU2008353020B2 (en) 2013-07-04
KR20100139034A (ko) 2010-12-31
DE202008018534U1 (de) 2015-06-03
EP3223566A1 (en) 2017-09-27
ES2434219T3 (es) 2013-12-16
JP2011515943A (ja) 2011-05-19
EP3223566B1 (en) 2020-04-29
DK3223566T3 (da) 2020-06-22
RU2479126C2 (ru) 2013-04-10
RU2010142465A (ru) 2012-04-27
EP2253073A1 (en) 2010-11-24
EP2632211A2 (en) 2013-08-28
DK2253073T3 (da) 2013-12-16
CN101978615A (zh) 2011-02-16
EP2632211B1 (en) 2017-08-09
IL208054A0 (en) 2010-12-30
PL3223566T3 (pl) 2020-09-21
HK1149128A1 (en) 2011-09-23
JP5021843B2 (ja) 2012-09-12
ES2643514T3 (es) 2017-11-23
MY154303A (en) 2015-05-29
NZ588002A (en) 2013-09-27
KR101506759B1 (ko) 2015-03-27
BRPI0822399B1 (pt) 2020-03-03
IL208054A (en) 2014-06-30
CA2718644A1 (en) 2009-09-24
DK2632211T3 (da) 2017-11-06
HUE049673T2 (hu) 2020-10-28
PT2632211T (pt) 2017-11-09
PT3223566T (pt) 2020-05-29
DE202008018534U9 (de) 2015-09-17
EP2253073B1 (en) 2013-09-04

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Legal Events

Date Code Title Description
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

Free format text: A CLASSIFICACAO ANTERIOR ERA: H04B 7/005

Ipc: H04W 52/58 (2009.01), H04W 52/32 (2009.01)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 03/03/2020, OBSERVADAS AS CONDICOES LEGAIS.