BRPI0719845A2 - Método de controle de energia de transmissão, terminal do usuário e estação de base - Google Patents
Método de controle de energia de transmissão, terminal do usuário e estação de baseInfo
- Publication number
- BRPI0719845A2 BRPI0719845A2 BRPI0719845A BRPI0719845A2 BR PI0719845 A2 BRPI0719845 A2 BR PI0719845A2 BR PI0719845 A BRPI0719845 A BR PI0719845A BR PI0719845 A2 BRPI0719845 A2 BR PI0719845A2
- Authority
- BR
- Brazil
- Prior art keywords
- base station
- user terminal
- control method
- station control
- transmission energy
- Prior art date
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
- H04W52/06—TPC algorithms
- H04W52/14—Separate analysis of uplink or downlink
- H04W52/146—Uplink power control
-
- 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
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
- H04W52/0222—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave in packet switched networks
-
- 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
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
- H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
-
- 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
- H04W52/18—TPC being performed according to specific parameters
- H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
- H04W52/286—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission during data packet transmission, e.g. high speed packet access [HSPA]
-
- 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
- H04W52/48—TPC being performed in particular situations during retransmission after error or non-acknowledgment
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Transmitters (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006272346A JP5014727B2 (ja) | 2006-10-03 | 2006-10-03 | 送信電力制御方法及びユーザ端末 |
PCT/JP2007/069213 WO2008044528A1 (fr) | 2006-10-03 | 2007-10-01 | Procédé de commande de puissance de transmission, terminal utilisateur et station de base |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0719845A2 true BRPI0719845A2 (pt) | 2014-04-29 |
Family
ID=39282737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0719845 BRPI0719845A2 (pt) | 2006-10-03 | 2007-10-01 | Método de controle de energia de transmissão, terminal do usuário e estação de base |
Country Status (11)
Country | Link |
---|---|
US (1) | US20100029319A1 (pt) |
EP (1) | EP2068463A4 (pt) |
JP (1) | JP5014727B2 (pt) |
KR (1) | KR20090061062A (pt) |
CN (1) | CN101536589B (pt) |
AU (1) | AU2007305684A1 (pt) |
BR (1) | BRPI0719845A2 (pt) |
CA (1) | CA2664996A1 (pt) |
MX (1) | MX2009003544A (pt) |
RU (1) | RU2009114672A (pt) |
WO (1) | WO2008044528A1 (pt) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4629056B2 (ja) * | 2006-10-03 | 2011-02-09 | 株式会社エヌ・ティ・ティ・ドコモ | ユーザ装置、送信方法及び通信システム |
JP5293199B2 (ja) * | 2009-01-08 | 2013-09-18 | 富士通株式会社 | 無線通信装置、制御装置、移動通信システムおよび無線通信方法 |
CN102342149B (zh) | 2009-03-02 | 2014-05-21 | 日本电气株式会社 | 移动通信***的无线基站以及干扰均衡化方法 |
KR101034069B1 (ko) * | 2009-04-21 | 2011-05-12 | 주식회사 엘지유플러스 | 무선랜 시스템에서의 간섭을 고려한 핸드오버 수행 방법 |
WO2010123464A1 (en) * | 2009-04-24 | 2010-10-28 | Agency For Science, Technology And Research | Base stations, cellular communication systems, methods for controlling a base station, and methods for controlling a cellular communication system |
JP5101568B2 (ja) | 2009-06-23 | 2012-12-19 | 株式会社エヌ・ティ・ティ・ドコモ | 無線基地局装置、移動端末装置及び送信電力制御方法 |
US8738065B2 (en) * | 2009-10-02 | 2014-05-27 | Kyocera Corporation | Radio communication system, large cell base station, and communication control method |
KR101639042B1 (ko) * | 2010-04-06 | 2016-07-12 | 삼성전자주식회사 | 가상 셀을 이용하여 전송 데이터의 전송 전력을 결정하는 데이터 전송 시스템 |
KR20120034902A (ko) | 2010-10-04 | 2012-04-13 | 삼성전자주식회사 | 계층 셀에서의 간섭 제어를 위한 매크로 기지국, 매크로 단말, 소형 기지국 및 소형 단말의 통신 방법 |
CN102457367B (zh) * | 2010-10-22 | 2016-04-20 | 株式会社Ntt都科摩 | 消除特殊子帧内干扰的方法 |
KR20120049535A (ko) * | 2010-11-09 | 2012-05-17 | 삼성전자주식회사 | 무선 통신 시스템에서 레인징 신호를 이용한 상향 링크 전력 제어 방법 및 장치 |
EP2557850A1 (en) * | 2011-08-12 | 2013-02-13 | Alcatel Lucent | Interference reduction |
CN103582097B (zh) * | 2012-07-18 | 2016-09-21 | 普天信息技术研究院有限公司 | 一种小区间上行干扰的控制方法 |
CN105453628B (zh) * | 2013-08-21 | 2020-09-04 | 索尼公司 | 通信控制装置和无线通信装置 |
US9743363B2 (en) | 2014-06-24 | 2017-08-22 | Qualcomm Incorporated | CCA clearance in unlicensed spectrum |
JP5878594B2 (ja) * | 2014-07-11 | 2016-03-08 | 株式会社Nttドコモ | ユーザ端末、無線通信方法及び無線通信システム |
WO2016133438A1 (en) * | 2015-02-19 | 2016-08-25 | Telefonaktiebolaget Lm Ericsson (Publ) | First network node, second network node, first wireless device and methods therein, for determining a prediction of an interference |
US20180054275A1 (en) * | 2015-03-26 | 2018-02-22 | Sony Corporation | Apparatus |
US20160309420A1 (en) * | 2015-04-15 | 2016-10-20 | Qualcomm Incorporated | Adaptation of transmission power and packet size in a wireless docking environment |
US10372743B2 (en) * | 2016-07-20 | 2019-08-06 | Baidu Usa Llc | Systems and methods for homogeneous entity grouping |
EP3509363B1 (en) * | 2016-09-02 | 2021-07-14 | Nippon Telegraph And Telephone Corporation | Wireless communication system and wireless communication method |
JP2019057763A (ja) * | 2017-09-19 | 2019-04-11 | 株式会社東芝 | 無線通信装置および無線通信方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW520587B (en) * | 2001-01-13 | 2003-02-11 | Koninkl Philips Electronics Nv | Radio communication system |
US6665283B2 (en) * | 2001-08-10 | 2003-12-16 | Motorola, Inc. | Method and apparatus for transmitting data in a packet data communication system |
US7190964B2 (en) * | 2001-08-20 | 2007-03-13 | Telefonaktiebolaget Lm Ericsson (Publ) | Reverse link power control in 1xEV-DV systems |
US7321780B2 (en) * | 2003-04-30 | 2008-01-22 | Motorola, Inc. | Enhanced uplink rate selection by a communication device during soft handoff |
JP4415598B2 (ja) * | 2003-07-30 | 2010-02-17 | 日本電気株式会社 | 移動通信システム、移動局及びそれに用いる周辺セル検出監視方法 |
US8452316B2 (en) * | 2004-06-18 | 2013-05-28 | Qualcomm Incorporated | Power control for a wireless communication system utilizing orthogonal multiplexing |
JP2006115410A (ja) * | 2004-10-18 | 2006-04-27 | Matsushita Electric Ind Co Ltd | 基地局装置、移動局装置および伝送レート制御方法 |
US7292825B2 (en) * | 2004-10-19 | 2007-11-06 | Ipwireless, Inc. | Retransmission scheme in a cellular communication system |
CN100576955C (zh) * | 2005-02-07 | 2009-12-30 | 上海贝尔阿尔卡特股份有限公司 | 一种基于非服务基站相对命令的终端操作方法及其装置 |
ATE380447T1 (de) * | 2005-02-09 | 2007-12-15 | Ntt Docomo Inc | Verfahren zur funkmittelzuteilung für die aufwärtsverbindung, funkbasisstation, und funknetzsteuerungseinheit |
JP2006222898A (ja) * | 2005-02-14 | 2006-08-24 | Ntt Docomo Inc | 伝送速度制御方法及び移動局 |
JP4484062B2 (ja) * | 2005-02-14 | 2010-06-16 | 日本電気株式会社 | Cdma基地局装置および上り送信電力制御方法 |
US9520972B2 (en) * | 2005-03-17 | 2016-12-13 | Qualcomm Incorporated | Pilot signal transmission for an orthogonal frequency division wireless communication system |
JP4211989B2 (ja) | 2005-03-28 | 2009-01-21 | Jfe建材株式会社 | ロール成形用帯材の透孔打ち抜き機構 |
WO2006129166A1 (en) * | 2005-05-31 | 2006-12-07 | Nokia Corporation | Method and apparatus for generating pilot sequences to reduce peak-to-average power ratio |
US20070183386A1 (en) * | 2005-08-03 | 2007-08-09 | Texas Instruments Incorporated | Reference Signal Sequences and Multi-User Reference Signal Sequence Allocation |
US20080005639A1 (en) * | 2006-06-20 | 2008-01-03 | Nokia Corporation | Apparatus, method and computer program product providing uplink H-ARQ using limited signaling |
US8417248B2 (en) * | 2006-08-14 | 2013-04-09 | Texas Instruments Incorporated | Methods and apparatus to schedule uplink transmissions in wireless communication systems |
-
2006
- 2006-10-03 JP JP2006272346A patent/JP5014727B2/ja not_active Expired - Fee Related
-
2007
- 2007-10-01 RU RU2009114672/09A patent/RU2009114672A/ru not_active Application Discontinuation
- 2007-10-01 AU AU2007305684A patent/AU2007305684A1/en not_active Abandoned
- 2007-10-01 CA CA 2664996 patent/CA2664996A1/en not_active Abandoned
- 2007-10-01 EP EP07828953.5A patent/EP2068463A4/en not_active Withdrawn
- 2007-10-01 BR BRPI0719845 patent/BRPI0719845A2/pt not_active IP Right Cessation
- 2007-10-01 MX MX2009003544A patent/MX2009003544A/es not_active Application Discontinuation
- 2007-10-01 WO PCT/JP2007/069213 patent/WO2008044528A1/ja active Application Filing
- 2007-10-01 KR KR20097008340A patent/KR20090061062A/ko active IP Right Grant
- 2007-10-01 US US12/443,808 patent/US20100029319A1/en not_active Abandoned
- 2007-10-01 CN CN2007800427471A patent/CN101536589B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101536589A (zh) | 2009-09-16 |
MX2009003544A (es) | 2009-06-23 |
RU2009114672A (ru) | 2010-11-10 |
KR20090061062A (ko) | 2009-06-15 |
JP2008092376A (ja) | 2008-04-17 |
CN101536589B (zh) | 2013-11-27 |
JP5014727B2 (ja) | 2012-08-29 |
AU2007305684A1 (en) | 2008-04-17 |
CA2664996A1 (en) | 2008-04-17 |
EP2068463A4 (en) | 2013-09-18 |
WO2008044528A1 (fr) | 2008-04-17 |
US20100029319A1 (en) | 2010-02-04 |
EP2068463A1 (en) | 2009-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08L | Patent application lapsed because of non payment of annual fee [chapter 8.12 patent gazette] |
Free format text: REFERENTE AO NAO RECOLHIMENTO DAS 5A, 6A E 7A ANUIDADES. |
|
B08I | Publication cancelled [chapter 8.9 patent gazette] |
Free format text: ANULADA A PUBLICACAO CODIGO 8.12 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA. |
|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 5A, 6A, 7A, 8A, 9A, 10A, 11A, 12A E 13A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2602 DE 17-11-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |