PT2882236T - Controlo de potência de ligação ascendente para terminais limitados em potência - Google Patents
Controlo de potência de ligação ascendente para terminais limitados em potênciaInfo
- Publication number
- PT2882236T PT2882236T PT142006113T PT14200611T PT2882236T PT 2882236 T PT2882236 T PT 2882236T PT 142006113 T PT142006113 T PT 142006113T PT 14200611 T PT14200611 T PT 14200611T PT 2882236 T PT2882236 T PT 2882236T
- Authority
- PT
- Portugal
- Prior art keywords
- power
- uplink
- power control
- limited terminals
- terminals
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
-
- 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
- H04W52/22—TPC being performed according to specific parameters taking into account previous information or commands
- H04W52/221—TPC being performed according to specific parameters taking into account previous information or commands using past power control commands
-
- 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
-
- 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
- H04W52/30—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
- H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Strategic Management (AREA)
- Human Resources & Organizations (AREA)
- Economics (AREA)
- Entrepreneurship & Innovation (AREA)
- Marketing (AREA)
- Game Theory and Decision Science (AREA)
- Development Economics (AREA)
- Educational Administration (AREA)
- Operations Research (AREA)
- Quality & Reliability (AREA)
- Tourism & Hospitality (AREA)
- Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1933508P | 2008-01-07 | 2008-01-07 | |
US1933708P | 2008-01-07 | 2008-01-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
PT2882236T true PT2882236T (pt) | 2017-03-16 |
Family
ID=40853292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT142006113T PT2882236T (pt) | 2008-01-07 | 2008-07-14 | Controlo de potência de ligação ascendente para terminais limitados em potência |
Country Status (10)
Country | Link |
---|---|
US (5) | US8644874B2 (pt) |
EP (2) | EP2229797B1 (pt) |
JP (1) | JP5422567B2 (pt) |
DK (1) | DK2882236T3 (pt) |
ES (1) | ES2622910T3 (pt) |
IL (1) | IL206248A (pt) |
PL (1) | PL2882236T3 (pt) |
PT (1) | PT2882236T (pt) |
RU (1) | RU2503151C2 (pt) |
WO (1) | WO2009088335A1 (pt) |
Families Citing this family (48)
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US9622190B2 (en) | 2006-07-25 | 2017-04-11 | Google Technology Holdings LLC | Spectrum emission level variation in schedulable wireless communication terminal |
EP2229797B1 (en) * | 2008-01-07 | 2014-12-31 | Telefonaktiebolaget L M Ericsson (publ) | Uplink power control for power limited terminals |
CA2718644C (en) * | 2008-03-19 | 2015-10-06 | Telefonaktiebolaget L M Ericsson (Publ) | Improved uplink scheduling in a cellular system |
EP2316240B1 (en) * | 2008-08-08 | 2013-01-16 | Nokia Siemens Networks Oy | Method and apparatus for controlling power of a mobile station |
US9031044B2 (en) * | 2008-08-20 | 2015-05-12 | Qualcomm Incorporated | Power control for wireless LAN stations |
CN102197689B (zh) * | 2008-08-27 | 2015-02-25 | 诺基亚通信公司 | 用于无线上行链路数据传输的多个功率控制参数组 |
KR101697596B1 (ko) | 2009-01-29 | 2017-01-18 | 엘지전자 주식회사 | 전송 전력을 제어하는 방법 및 이를 위한 장치 |
SG178558A1 (en) * | 2009-10-02 | 2012-03-29 | Ericsson Telefon Ab L M | Uplink power control in a wireless communication system |
JP5779585B2 (ja) * | 2009-11-13 | 2015-09-16 | インターデイジタル パテント ホールディングス インコーポレイテッド | 無線通信における制御シグナリング |
US8688163B2 (en) * | 2009-12-30 | 2014-04-01 | Qualcomm Incorporated | Interaction between accumulative power control and minimum/maximum transmit power in LTE systems |
US8867420B2 (en) * | 2010-03-15 | 2014-10-21 | Qualcomm Incorporated | Method and apparatus for enhancing high data rate uplink operations |
US8891446B2 (en) * | 2010-05-10 | 2014-11-18 | Qualcomm Incorporated | Power control with cross-subframe assignment |
US20110310731A1 (en) * | 2010-06-18 | 2011-12-22 | Sharp Laboratories Of America, Inc. | Controlling network resource usage of machine type communication (mtc) devices |
TW201204119A (en) * | 2010-06-25 | 2012-01-16 | Htc Corp | Method of handling transmit power control and control signaling and related communication device |
EP2418896B1 (en) * | 2010-08-09 | 2013-03-13 | Alcatel Lucent | Transmission power control in a multi-carrier wireless communication system |
US9380490B2 (en) | 2010-11-08 | 2016-06-28 | Qualcomm Incorporated | System and method for uplink multiple input multiple output transmission |
US9055604B2 (en) | 2012-02-08 | 2015-06-09 | Qualcomm Incorporated | Method and apparatus for E-TFC selection for uplink MIMO communication |
US9516609B2 (en) * | 2010-11-08 | 2016-12-06 | Qualcomm Incorporated | System and method for uplink multiple input multiple output transmission |
US20120263117A1 (en) * | 2011-04-13 | 2012-10-18 | Motorola Mobility, Inc. | Method and Apparatus to Adjust the Control Region of a Subframe for Reducing Interference Between Channels in Wireless Communication Systems |
GB2479076C (en) | 2011-05-03 | 2014-08-13 | Broadcom Corp | Uplink transmission power control mechanism |
GB2493240B (en) * | 2011-07-29 | 2016-01-20 | Sca Ipla Holdings Inc | Mobile communications network, infrastructure equipment and method |
EP2742748A4 (en) | 2011-08-12 | 2015-08-26 | Intel Corp | SYSTEM AND METHOD FOR UPLINK POWER CONTROL IN A WIRELESS COMMUNICATION SYSTEM |
RU2581622C2 (ru) * | 2011-10-03 | 2016-04-20 | Интел Корпорейшн | Механизмы одноранговой (d2d) коммуникации |
US9143984B2 (en) * | 2012-04-13 | 2015-09-22 | Intel Corporation | Mapping of enhanced physical downlink control channels in a wireless communication network |
US8934899B2 (en) * | 2012-05-08 | 2015-01-13 | Blackberry Limited | Apparatus and method for high priority search on RRC state change |
US20130301498A1 (en) * | 2012-05-14 | 2013-11-14 | Qualcomm Incorporated | Scheme and apparatus for multirab enhancements with keeping both circuit-switched voice call and packet-switched data session alive |
US9215663B2 (en) | 2012-06-29 | 2015-12-15 | Qualcomm Incorporated | Methods and devices for controlling uplink transmit power at an access terminal |
WO2014007581A1 (ko) * | 2012-07-05 | 2014-01-09 | 엘지전자 주식회사 | 무선 통신 시스템에서 d2d(device-to-device) 통신을 위한 전력 제어 방법 및 이를 위한 장치 |
TR201809124T4 (tr) | 2012-08-01 | 2018-07-23 | Sun Patent Trust | Kablosuz iletişim terminal cihazı, kablosuz iletişim baz istasyonu cihazı ve kablosuz iletişim yöntemi. |
WO2014058998A1 (en) * | 2012-10-10 | 2014-04-17 | Apple Inc. | Triggering cell transition in an uplink power limited condition |
WO2014091527A1 (ja) * | 2012-12-14 | 2014-06-19 | 富士通株式会社 | 無線通信装置、無線通信システムおよび無線通信方法 |
WO2014100952A1 (zh) * | 2012-12-24 | 2014-07-03 | 华为技术有限公司 | 一种移动通信的方法和用户设备 |
KR101828901B1 (ko) * | 2014-05-30 | 2018-03-29 | 후아웨이 테크놀러지 컴퍼니 리미티드 | D2d 통신에서의 송신 전력 제어 방법 및 장치 |
JP6554656B2 (ja) * | 2014-08-07 | 2019-08-07 | サン パテント トラスト | 通信装置、通信方法及び集積回路 |
US9510311B2 (en) * | 2014-10-09 | 2016-11-29 | Qualcomm Incorporated | Open-loop timing and cyclic prefixes in cellular internet of things communication |
US9900843B2 (en) * | 2015-01-12 | 2018-02-20 | Qualcomm Incorporated | Uplink power control techniques for ultra low latency in LTE devices |
WO2017165668A1 (en) * | 2016-03-25 | 2017-09-28 | Intel Corporation | Uplink power control for 5g systems |
CN108282855B (zh) | 2017-01-06 | 2024-06-18 | 华为技术有限公司 | 上行功率控制方法及终端 |
WO2018207372A1 (ja) * | 2017-05-12 | 2018-11-15 | 株式会社Nttドコモ | ユーザ端末及び無線通信方法 |
WO2018229950A1 (ja) * | 2017-06-15 | 2018-12-20 | 富士通株式会社 | 基地局装置、端末装置、無線通信システム及び通信方法 |
US11647471B2 (en) * | 2017-06-15 | 2023-05-09 | Nec Corporation | Methods and devices for physical random access channel power control |
JP6946856B2 (ja) * | 2017-08-23 | 2021-10-13 | 日本電気株式会社 | 通信システム |
SG11202005309UA (en) | 2017-12-28 | 2020-07-29 | Beijing Xiaomi Mobile Software Co Ltd | Path loss determination method and apparatus |
WO2019192708A1 (en) * | 2018-04-05 | 2019-10-10 | Huawei Technologies Co., Ltd. | Client device and network access node for efficient random access procedure |
CN108966332B (zh) * | 2018-06-01 | 2021-11-16 | Oppo广东移动通信有限公司 | 无线发射功率定制方法、装置、移动终端及计算机可读取存储介质 |
US11277802B2 (en) * | 2019-08-22 | 2022-03-15 | Dish Wireless L.L.C. | NTN uplink power control |
JP7501779B2 (ja) | 2021-03-09 | 2024-06-18 | 日本電信電話株式会社 | 衛星通信システム、送信電力制御方法、送信電力制御装置及びプログラム |
US11937185B2 (en) * | 2021-08-26 | 2024-03-19 | Qualcomm Incorporated | Shared transmit power control for uplink shared and control channels |
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JP3381783B2 (ja) * | 1998-03-03 | 2003-03-04 | 日本電気株式会社 | セルラシステムの送信電力制御方法、基地局装置、制御局、および移動局 |
AU763264B2 (en) * | 1998-10-09 | 2003-07-17 | Siemens Aktiengesellschaft | Method and radio communication system for regulating power between a base station and a subscriber station |
CA2353902C (en) * | 1998-12-07 | 2005-02-15 | Nokia Networks Oy | Power control method and system in mobile communication networks |
WO2002039603A1 (fr) | 2000-11-13 | 2002-05-16 | Mitsubishi Denki Kabushiki Kaisha | Telephone portable |
KR100433893B1 (ko) * | 2001-01-15 | 2004-06-04 | 삼성전자주식회사 | 협대역 시분할 듀플렉싱 부호분할다중접속 통신시스템의전력 제어 방법 및 장치 |
US6940894B2 (en) * | 2001-11-08 | 2005-09-06 | Qualcomm Incorporated | Power estimation using weighted sum of pilot and non-pilot symbols |
JP4372549B2 (ja) * | 2001-11-16 | 2009-11-25 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 無線通信システム |
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JP3728427B2 (ja) | 2002-05-21 | 2005-12-21 | 松下電器産業株式会社 | データ送信装置及びデータ送信方法 |
US6882857B2 (en) * | 2002-11-26 | 2005-04-19 | Qualcomm, Incorporated | Method and apparatus for efficient processing of data for transmission in a communication system |
JP4327800B2 (ja) * | 2003-10-16 | 2009-09-09 | テレフオンアクチーボラゲット エル エム エリクソン(パブル) | Wlanアクセス・ポイントとサービス提供ネットワークとの間のゲートウェイ・ノードを使用する、wlanアクセス・ポイントを介したcdma/umtsサービスへのアクセス |
EP1548955B1 (en) * | 2003-12-22 | 2007-11-28 | Alcatel Lucent | A method for improving the performances of a mobile radiocommunication system using a power control algorithm |
CN1902835B (zh) | 2003-12-29 | 2010-06-23 | 艾利森电话股份有限公司 | 与通信网络相关的方法和设备 |
US8897828B2 (en) * | 2004-08-12 | 2014-11-25 | Intellectual Ventures Holding 81 Llc | Power control in a wireless communication system |
US7899480B2 (en) * | 2004-09-09 | 2011-03-01 | Qualcomm Incorporated | Apparatus, system, and method for managing transmission power in a wireless communication system |
US7546136B2 (en) * | 2005-04-29 | 2009-06-09 | Telefonaktiebolaget L M Ericsson (Publ) | Variable transmit power control strategies for high-speed downlink packet access systems |
EP1801996A1 (en) * | 2005-12-20 | 2007-06-27 | Nortel Networks Limited | Method for controlling transmission power on a radio channel |
US8098644B2 (en) * | 2006-01-18 | 2012-01-17 | Motorola Mobility, Inc. | Method and apparatus for uplink resource allocation in a frequency division multiple access communication system |
KR100964577B1 (ko) * | 2006-06-02 | 2010-06-21 | 삼성전자주식회사 | 통신 시스템에서 전력 제어 방법 및 시스템 |
PL2464176T3 (pl) * | 2007-03-07 | 2020-03-31 | Interdigital Technology Corporation | Sposób z kombinacją pętli otwartej/pętli zamkniętej dla sterowania mocą łącza uplink stacji mobilnej |
US20080232310A1 (en) * | 2007-03-19 | 2008-09-25 | Shugong Xu | Flexible user equipment-specified discontinuous reception |
US8553594B2 (en) * | 2007-03-20 | 2013-10-08 | Motorola Mobility Llc | Method and apparatus for resource allocation within a multi-carrier communication system |
WO2009058971A2 (en) * | 2007-11-02 | 2009-05-07 | Interdigital Patent Holdings, Inc. | Power control for combined dynamically and persistently scheduled pusch in e-utra |
EP2229797B1 (en) * | 2008-01-07 | 2014-12-31 | Telefonaktiebolaget L M Ericsson (publ) | Uplink power control for power limited terminals |
-
2008
- 2008-07-14 EP EP08779446.7A patent/EP2229797B1/en active Active
- 2008-07-14 US US12/811,736 patent/US8644874B2/en active Active
- 2008-07-14 RU RU2010133223/07A patent/RU2503151C2/ru active
- 2008-07-14 JP JP2010541415A patent/JP5422567B2/ja active Active
- 2008-07-14 PT PT142006113T patent/PT2882236T/pt unknown
- 2008-07-14 WO PCT/SE2008/050869 patent/WO2009088335A1/en active Application Filing
- 2008-07-14 EP EP14200611.3A patent/EP2882236B1/en active Active
- 2008-07-14 PL PL14200611T patent/PL2882236T3/pl unknown
- 2008-07-14 ES ES14200611.3T patent/ES2622910T3/es active Active
- 2008-07-14 DK DK14200611.3T patent/DK2882236T3/en active
-
2010
- 2010-06-08 IL IL206248A patent/IL206248A/en active IP Right Grant
-
2013
- 2013-12-13 US US14/106,094 patent/US9313751B2/en active Active
-
2016
- 2016-04-05 US US15/090,734 patent/US10104623B2/en active Active
-
2018
- 2018-10-09 US US16/154,882 patent/US20190053167A1/en not_active Abandoned
-
2021
- 2021-06-17 US US17/350,291 patent/US11743832B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2009088335A1 (en) | 2009-07-16 |
US20210314875A1 (en) | 2021-10-07 |
US20100285830A1 (en) | 2010-11-11 |
EP2229797A1 (en) | 2010-09-22 |
EP2229797A4 (en) | 2013-11-13 |
US20160219526A1 (en) | 2016-07-28 |
ES2622910T3 (es) | 2017-07-07 |
JP5422567B2 (ja) | 2014-02-19 |
EP2229797B1 (en) | 2014-12-31 |
US20190053167A1 (en) | 2019-02-14 |
US20140099989A1 (en) | 2014-04-10 |
EP2882236B1 (en) | 2017-01-25 |
IL206248A (en) | 2014-12-31 |
RU2503151C2 (ru) | 2013-12-27 |
DK2882236T3 (en) | 2017-04-03 |
PL2882236T3 (pl) | 2017-07-31 |
US9313751B2 (en) | 2016-04-12 |
US8644874B2 (en) | 2014-02-04 |
RU2010133223A (ru) | 2012-02-20 |
US11743832B2 (en) | 2023-08-29 |
JP2011509592A (ja) | 2011-03-24 |
US10104623B2 (en) | 2018-10-16 |
EP2882236A1 (en) | 2015-06-10 |
IL206248A0 (en) | 2010-12-30 |
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