MX2010009764A - Dispositivo de estacion base y metodo de control de comunicacion. - Google Patents
Dispositivo de estacion base y metodo de control de comunicacion.Info
- Publication number
- MX2010009764A MX2010009764A MX2010009764A MX2010009764A MX2010009764A MX 2010009764 A MX2010009764 A MX 2010009764A MX 2010009764 A MX2010009764 A MX 2010009764A MX 2010009764 A MX2010009764 A MX 2010009764A MX 2010009764 A MX2010009764 A MX 2010009764A
- Authority
- MX
- Mexico
- Prior art keywords
- base station
- phich
- station device
- shared channel
- control method
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 abstract 3
- 101000741965 Homo sapiens Inactive tyrosine-protein kinase PRAG1 Proteins 0.000 abstract 1
- 102100038659 Inactive tyrosine-protein kinase PRAG1 Human genes 0.000 abstract 1
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
- H04W52/30—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
-
- 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
- H04W52/143—Downlink 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
- H04W52/04—TPC
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
- H04W52/362—Aspects of the step size
-
- 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)
Abstract
Se describe un dispositivo de estación base que lleva a cabo comunicación con un dispositivo de usuario y un enlace ascendente usando un canal compartido para de esta manera controlar la potencia de transmisión de un canal indicador de HARQ físico (PHICH) en relación al canal compartido. La potencia de transmisión para el PHICH se controla con base en información de calidad de radio (CQI) de enlace descendente reportada desde el dispositivo de usuario, información (ACK/NACK) mapeada al PHICH, y la presencia/ausencia de una concesión de programación de enlace ascendente que indica la transmisión del canal compartido.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008071636 | 2008-03-19 | ||
PCT/JP2009/054685 WO2009116441A1 (ja) | 2008-03-19 | 2009-03-11 | 基地局装置及び通信制御方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2010009764A true MX2010009764A (es) | 2010-09-28 |
Family
ID=41090845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2010009764A MX2010009764A (es) | 2008-03-19 | 2009-03-11 | Dispositivo de estacion base y metodo de control de comunicacion. |
Country Status (9)
Country | Link |
---|---|
US (1) | US8750219B2 (es) |
EP (1) | EP2268088B1 (es) |
JP (1) | JP5417319B2 (es) |
KR (1) | KR20100138948A (es) |
CN (1) | CN101971678B (es) |
BR (1) | BRPI0909090A2 (es) |
MX (1) | MX2010009764A (es) |
RU (1) | RU2010140979A (es) |
WO (1) | WO2009116441A1 (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8964669B2 (en) * | 2009-09-24 | 2015-02-24 | Lg Electronics Inc. | Method and apparatus for receiving downlink data in multi-carrier system |
WO2011063822A1 (en) * | 2009-11-25 | 2011-06-03 | Nec Europe Ltd. | A method for operating a cellular radio system and a cellular radio system |
JP5707398B2 (ja) * | 2010-06-21 | 2015-04-30 | パナソニック インテレクチュアル プロパティ コーポレーション オブアメリカPanasonic Intellectual Property Corporation of America | 端末装置、基地局装置、再送方法及びリソース割り当て方法 |
CN102868503B (zh) * | 2011-07-05 | 2017-02-08 | 中兴通讯股份有限公司 | 物理混合重传指示信道phich功率控制方法及装置 |
JP5724745B2 (ja) * | 2011-08-12 | 2015-05-27 | 富士通株式会社 | 基地局 |
US8576766B2 (en) | 2011-08-29 | 2013-11-05 | Telefonaktiebolaget L M Ericsson (Publ) | Dynamic scheduling of in-band relay node resources |
US8879445B2 (en) * | 2011-10-26 | 2014-11-04 | Qualcomm Incorporated | Mitigating impact of power imbalance on remote data rate in wireless local area network |
CN102395187B (zh) * | 2011-11-01 | 2014-07-30 | 新邮通信设备有限公司 | 物理混合重传指示信道的功率配置方法 |
US9319213B2 (en) | 2012-04-20 | 2016-04-19 | Lg Electronics Inc. | Method for transceiving signals, and apparatus therefor |
US9686056B2 (en) | 2012-05-11 | 2017-06-20 | Blackberry Limited | PHICH transmission in time division duplex systems |
US8995377B2 (en) | 2012-05-11 | 2015-03-31 | Blackberry Limited | PHICH resource provisioning in time division duplex systems |
JP6294002B2 (ja) * | 2013-02-08 | 2018-03-14 | 株式会社Nttドコモ | 距離推定方法、及びユーザ装置 |
CN103354482B (zh) * | 2013-06-17 | 2017-09-29 | 上海华为技术有限公司 | 一种数据传输方法、系统及基站和用户设备 |
CN104581897B (zh) * | 2013-10-21 | 2019-08-23 | 南京中兴新软件有限责任公司 | 功率控制方法、装置及基站 |
JP2018032889A (ja) * | 2015-01-13 | 2018-03-01 | シャープ株式会社 | 送信装置 |
US10708938B2 (en) * | 2016-10-31 | 2020-07-07 | Samsung Electronics Co., Ltd. | Transmission of UL control channels with dynamic structures |
US20180132229A1 (en) * | 2016-11-04 | 2018-05-10 | Mediatek Inc. | Method And Apparatus For Multiplexing Physical Uplink Control Channels In Mobile Communications |
WO2018126457A1 (zh) | 2017-01-06 | 2018-07-12 | 广东欧珀移动通信有限公司 | 一种数据传输方法及设备 |
DE102017130547A1 (de) * | 2017-12-19 | 2019-06-19 | Volkswagen Aktiengesellschaft | Verfahren zum Senden von Datenpaketen, Steuergerät und System mit Steuergerät |
WO2019142512A1 (ja) * | 2018-01-16 | 2019-07-25 | ソニー株式会社 | 通信装置及び通信方法 |
JP2022089274A (ja) * | 2020-12-04 | 2022-06-16 | ソニーセミコンダクタソリューションズ株式会社 | 情報処理装置、情報処理方法、及び、プログラム |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7292873B2 (en) * | 2003-08-07 | 2007-11-06 | Qualcomm Incorporated | Method and apparatus for regulating base station ACK/NAK message transmit power in a wireless communication system |
US10355825B2 (en) * | 2004-07-21 | 2019-07-16 | Qualcomm Incorporated | Shared signaling channel for a communication system |
EP1776811B1 (en) | 2004-08-11 | 2013-03-13 | LG Electronics Inc. | Packet transmission acknowledgement in wireless communication system |
JP4549907B2 (ja) * | 2005-03-18 | 2010-09-22 | 三菱電機株式会社 | 無線通信装置 |
EP3048849B1 (en) | 2006-03-07 | 2017-06-21 | Panasonic Corporation | Overhead reduction of uplink control signaling in a mobile communication system |
JP4703513B2 (ja) | 2006-08-22 | 2011-06-15 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信システムで使用される無線基地局及び方法 |
US8145127B2 (en) * | 2007-08-14 | 2012-03-27 | Motorola Mobility, Inc. | Method and apparatus for transmit power calibration in a frequency division multiplexed wireless system |
-
2009
- 2009-03-11 CN CN200980108789.XA patent/CN101971678B/zh not_active Expired - Fee Related
- 2009-03-11 KR KR1020107021008A patent/KR20100138948A/ko not_active Application Discontinuation
- 2009-03-11 EP EP09722866.2A patent/EP2268088B1/en active Active
- 2009-03-11 MX MX2010009764A patent/MX2010009764A/es not_active Application Discontinuation
- 2009-03-11 JP JP2010503844A patent/JP5417319B2/ja active Active
- 2009-03-11 WO PCT/JP2009/054685 patent/WO2009116441A1/ja active Application Filing
- 2009-03-11 RU RU2010140979/07A patent/RU2010140979A/ru not_active Application Discontinuation
- 2009-03-11 US US12/920,666 patent/US8750219B2/en not_active Expired - Fee Related
- 2009-03-11 BR BRPI0909090A patent/BRPI0909090A2/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BRPI0909090A2 (pt) | 2015-09-29 |
WO2009116441A1 (ja) | 2009-09-24 |
KR20100138948A (ko) | 2010-12-31 |
CN101971678B (zh) | 2015-01-28 |
CN101971678A (zh) | 2011-02-09 |
US20110044275A1 (en) | 2011-02-24 |
JPWO2009116441A1 (ja) | 2011-07-21 |
US8750219B2 (en) | 2014-06-10 |
EP2268088B1 (en) | 2016-07-27 |
JP5417319B2 (ja) | 2014-02-12 |
EP2268088A4 (en) | 2015-05-27 |
EP2268088A1 (en) | 2010-12-29 |
RU2010140979A (ru) | 2012-04-27 |
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