BRPI0910968A2 - método e arranjo em um equipamento de usuário para controlar potência de enlace descendente em um sistema de rede de comunicação de multi-portadora - Google Patents
método e arranjo em um equipamento de usuário para controlar potência de enlace descendente em um sistema de rede de comunicação de multi-portadoraInfo
- Publication number
- BRPI0910968A2 BRPI0910968A2 BRPI0910968A BRPI0910968A BRPI0910968A2 BR PI0910968 A2 BRPI0910968 A2 BR PI0910968A2 BR PI0910968 A BRPI0910968 A BR PI0910968A BR PI0910968 A BRPI0910968 A BR PI0910968A BR PI0910968 A2 BRPI0910968 A2 BR PI0910968A2
- Authority
- BR
- Brazil
- Prior art keywords
- arrangement
- user equipment
- communication network
- network system
- carrier communication
- Prior art date
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]
- H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
-
- 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
- H04W52/143—Downlink power control
-
- 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]
- H04W52/38—TPC being performed in particular situations
- H04W52/42—TPC being performed in particular situations in systems with time, space, frequency or polarisation diversity
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4862108P | 2008-04-29 | 2008-04-29 | |
PCT/SE2009/050439 WO2009134200A1 (en) | 2008-04-29 | 2009-04-27 | Method and arrangement for transmit power control of multiple downlink carriers |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0910968A2 true BRPI0910968A2 (pt) | 2016-01-12 |
Family
ID=40933975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0910968A BRPI0910968A2 (pt) | 2008-04-29 | 2009-04-27 | método e arranjo em um equipamento de usuário para controlar potência de enlace descendente em um sistema de rede de comunicação de multi-portadora |
Country Status (7)
Country | Link |
---|---|
US (2) | US8467352B2 (pt) |
EP (2) | EP3151615B1 (pt) |
JP (1) | JP5303638B2 (pt) |
BR (1) | BRPI0910968A2 (pt) |
NZ (1) | NZ587983A (pt) |
PL (1) | PL2272289T3 (pt) |
WO (1) | WO2009134200A1 (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI1009318B1 (pt) * | 2009-03-16 | 2021-04-20 | Sun Patent Trust | dispositivo de terminal de comunicação sem fio, dispositivo de estação base de comunicação sem fio e método de ajuste de região de recurso |
EP2445272A4 (en) | 2009-06-16 | 2014-08-06 | Sharp Kk | MOBILE STATION DEVICE, BASE STATION DEVICE, RADIO COMMUNICATION METHOD, AND COMMUNICATION SOFTWARE |
US8958841B2 (en) * | 2009-12-27 | 2015-02-17 | Lg Electronics Inc. | Method and apparatus for controlling uplink transmission power in a multi-carrier wireless communication system |
CN101720122B (zh) * | 2009-12-28 | 2015-05-20 | 中兴通讯股份有限公司 | 一种物理上行控制信道的功率控制方法及基站和终端 |
US8478258B2 (en) | 2010-03-05 | 2013-07-02 | Intel Corporation | Techniques to reduce false detection of control channel messages in a wireless network |
CN102823302B (zh) | 2010-03-25 | 2016-06-15 | 诺基亚技术有限公司 | 用于在无线网络中提供机器对机器通信的方法和装置 |
US8396506B2 (en) | 2010-04-02 | 2013-03-12 | Powerwave Technologies, Inc. | System and method for performance enhancement in heterogeneous wireless access networks |
US9363761B2 (en) | 2010-04-05 | 2016-06-07 | Intel Corporation | System and method for performance enhancement in heterogeneous wireless access network employing band selective power management |
US9020555B2 (en) | 2010-04-05 | 2015-04-28 | Intel Corporation | System and method for performance enhancement in heterogeneous wireless access network employing distributed antenna system |
CN102088758B (zh) * | 2010-07-01 | 2013-04-03 | 电信科学技术研究院 | 一种功率控制的方法、装置及系统 |
CN108632965B (zh) * | 2017-03-24 | 2023-08-22 | 华为技术有限公司 | 一种上行发射功率控制的方法和设备 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6154659A (en) * | 1997-12-24 | 2000-11-28 | Nortel Networks Limited | Fast forward link power control in a code division multiple access system |
JPWO2003037027A1 (ja) | 2001-10-18 | 2005-02-17 | 富士通株式会社 | 移動通信システムおよび移動通信システムの通信方法 |
AU2003221065A1 (en) * | 2002-04-08 | 2003-10-20 | Matsushita Electric Industrial Co., Ltd. | Base station apparatus and upstream packet transmitting method |
US7123931B2 (en) * | 2003-03-10 | 2006-10-17 | Lucent Technologies Inc. | Smooth method for adjusting downlink transmitted power |
KR20050105286A (ko) * | 2003-03-26 | 2005-11-03 | 인터디지탈 테크날러지 코포레이션 | 고속 하향링크 패킷 접속 서비스의 제공 방법 및 그의 무선다중셀 통신 시스템 |
SE0301229D0 (sv) * | 2003-04-24 | 2003-04-24 | Ericsson Telefon Ab L M | An architectural model of a radio base station |
WO2004114551A1 (ja) * | 2003-06-19 | 2004-12-29 | Fujitsu Limited | 送信電力制御方法及び装置 |
JP2005045504A (ja) * | 2003-07-28 | 2005-02-17 | Toshiba Corp | マルチキャリア通信システム、マルチキャリア受信装置およびマルチキャリア送信装置 |
JP4422682B2 (ja) | 2003-08-19 | 2010-02-24 | パナソニック株式会社 | マルチキャリア通信装置、マルチキャリア通信システム、および送信電力制御方法 |
US20050136960A1 (en) * | 2003-12-17 | 2005-06-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Power control method |
US10355825B2 (en) | 2004-07-21 | 2019-07-16 | Qualcomm Incorporated | Shared signaling channel for a communication system |
JP4555692B2 (ja) * | 2005-01-14 | 2010-10-06 | 富士通株式会社 | 移動無線通信システム及び無線通信装置 |
JP4523429B2 (ja) * | 2005-01-17 | 2010-08-11 | 株式会社エヌ・ティ・ティ・ドコモ | 通信システム、基地局、無線制御装置及び送信電力制御方法 |
JP4619192B2 (ja) * | 2005-05-10 | 2011-01-26 | 株式会社エヌ・ティ・ティ・ドコモ | 送信電力制御方法および装置 |
US7724813B2 (en) * | 2005-05-20 | 2010-05-25 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for transmit power control |
EP1746720B1 (en) | 2005-07-21 | 2008-04-16 | Alcatel Lucent | Adaptive Digital Pre-Distortion System |
US8315226B2 (en) * | 2006-01-05 | 2012-11-20 | Qualcomm Incorporated | Power control and handoff with power control commands and erasure indications |
US7689222B2 (en) * | 2006-01-27 | 2010-03-30 | Alcatel-Lucent Usa Inc. | Method of managing use of channelization codes during soft handoff |
US7853281B2 (en) * | 2006-04-14 | 2010-12-14 | Qualcomm Incorporated | Methods and apparatus for tracking wireless terminal power information |
JPWO2007144947A1 (ja) | 2006-06-15 | 2009-10-29 | 富士通株式会社 | 無線通信システム |
US8036672B2 (en) * | 2006-07-14 | 2011-10-11 | Qualcomm Incorporated | Methods and apparatus related to resource allocation in a wireless communications system |
KR101456002B1 (ko) * | 2007-06-26 | 2014-11-03 | 엘지전자 주식회사 | 디지털 방송 시스템 및 데이터 처리 방법 |
EP2279635B1 (en) * | 2008-03-13 | 2013-02-13 | Telefonaktiebolaget L M Ericsson (PUBL) | Methods and arrangements for uplink multicarrier power control in a wireless communications system |
-
2009
- 2009-04-27 BR BRPI0910968A patent/BRPI0910968A2/pt not_active Application Discontinuation
- 2009-04-27 WO PCT/SE2009/050439 patent/WO2009134200A1/en active Application Filing
- 2009-04-27 PL PL09739081T patent/PL2272289T3/pl unknown
- 2009-04-27 EP EP16195647.9A patent/EP3151615B1/en active Active
- 2009-04-27 JP JP2011507375A patent/JP5303638B2/ja active Active
- 2009-04-27 NZ NZ587983A patent/NZ587983A/xx not_active IP Right Cessation
- 2009-04-27 EP EP09739081.9A patent/EP2272289B1/en not_active Not-in-force
- 2009-04-27 US US12/988,529 patent/US8467352B2/en active Active
-
2013
- 2013-06-13 US US13/917,452 patent/US9167541B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20110038295A1 (en) | 2011-02-17 |
EP2272289A1 (en) | 2011-01-12 |
US9167541B2 (en) | 2015-10-20 |
EP3151615B1 (en) | 2020-02-26 |
NZ587983A (en) | 2013-06-28 |
JP5303638B2 (ja) | 2013-10-02 |
US8467352B2 (en) | 2013-06-18 |
WO2009134200A1 (en) | 2009-11-05 |
PL2272289T3 (pl) | 2017-06-30 |
US20130279387A1 (en) | 2013-10-24 |
JP2011520348A (ja) | 2011-07-14 |
EP2272289B1 (en) | 2016-12-07 |
EP3151615A1 (en) | 2017-04-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BRPI0910968A2 (pt) | método e arranjo em um equipamento de usuário para controlar potência de enlace descendente em um sistema de rede de comunicação de multi-portadora | |
BRPI1014106A2 (pt) | método e equipamento para controle de potência de uplink em um sistema de comunicação sem fio de múltiplas portadoras. | |
EP2400801A4 (en) | METHOD, DEVICE AND NETWORK DEVICE FOR REGULATING PERFORMANCE | |
BRPI0906146A2 (pt) | Método, dispositivo e programa para associação e reassociação em rede wireless | |
BRPI1010605A2 (pt) | sistemas, equipamentos e métodos para gerenciamento de interferência em canais de downlink em sistemas de comunicação sem fio | |
BRPI0909231A2 (pt) | método e equipamento para gerenciamento de recursos em um sistema de comunicação sem fio | |
EP2323456A4 (en) | MOBILITY MANAGEMENT PROCESS, ASSOCIATED DEVICE AND COMMUNICATION SYSTEM | |
BRPI0914241A2 (pt) | gerenciamento de operação de ue em um sistema de comunicação de múltiplas portadoras | |
BRPI0813586A2 (pt) | Aparelhos de transmissão, e de recepção, método de comutação de fonte de alimentação para um aparelho de transmissão, e, método de alimentação de potência para um aparelho de recepção | |
BRPI0917524A2 (pt) | método e equipamento para suportar mimo distríbuido em um sistema de comunicação sem fio | |
BRPI1012521A2 (pt) | método e sistema para proporcionar uma estrutura de enlace ascendente e esquema de canalização melhorado em uma rede de comunicação sem uso de fios | |
BRPI0907226A2 (pt) | Métodos e aparelhos para regulagem de potência de pdsch no enlace descendente | |
EP2410663A4 (en) | METHOD, APPARATUS AND SYSTEM FOR DOWNLINK POWER DISTRIBUTION | |
EP2348782A4 (en) | ACCESS CONTROL METHOD, DEVICE AND COMMUNICATION SYSTEM | |
BRPI0716263A2 (pt) | Método e equipamento para comunicar identificadores de rede em um sistema de comunicação. | |
EP2342924A4 (en) | DEVICE AND METHOD FOR UPLINK POWER CONTROL IN A WIRELESS COMMUNICATION SYSTEM | |
EP2348678A4 (en) | METHOD, DEVICE AND SYSTEM FOR TOPOLOGY OF A NETWORK | |
EP2340639A4 (en) | METHOD AND ARRANGEMENT IN MULTI-CARRIER COMMUNICATIONS NETWORK SYSTEM | |
EP2343690A4 (en) | SHEET MANAGEMENT SYSTEM, SHEET MANAGEMENT DEVICE, SHEET MANAGEMENT METHOD, AND SHEET MANAGEMENT PROGRAM | |
EP2515413A4 (en) | FEEDING METHOD, COMMUNICATION APPARATUS, AND FEEDING SYSTEM | |
EP2309811A4 (en) | PAGING PROCEDURE, NETWORK ELEMENT, MANAGEMENT NETWORK ELEMENT AND COMMUNICATION SYSTEM | |
EP2201548A4 (en) | COMMUNICATION DEVICE, SYSTEM AND METHOD | |
EP2154830A4 (en) | NETWORK COMMUNICATION DEVICE AND NETWORK COMMUNICATION PROCESS | |
EP2317690A4 (en) | METHOD AND DEVICE FOR DISTRIBUTED SECURITY CONTROL IN A COMMUNICATION NETWORK SYSTEM | |
GB2468800B (en) | Wireless network communications system and method |
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: H04W 52/54 Ipc: H04W 52/14 (2009.01), H04W 52/42 (2009.01), H04W 5 |
|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL |