ES2649666T3 - Reducción de potencia máxima para control de interferencias en canales adyacentes - Google Patents
Reducción de potencia máxima para control de interferencias en canales adyacentes Download PDFInfo
- Publication number
- ES2649666T3 ES2649666T3 ES13701559.0T ES13701559T ES2649666T3 ES 2649666 T3 ES2649666 T3 ES 2649666T3 ES 13701559 T ES13701559 T ES 13701559T ES 2649666 T3 ES2649666 T3 ES 2649666T3
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- 238000004590 computer program Methods 0.000 claims description 19
- 238000013439 planning Methods 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 23
- 238000005516 engineering process Methods 0.000 description 11
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0473—Wireless resource allocation based on the type of the allocated resource the resource being transmission power
-
- 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
- H04W52/36—Transmission power control [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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0037—Inter-user or inter-terminal allocation
- H04L5/0041—Frequency-non-contiguous
-
- 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]
- H04W52/06—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. 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
- H04W52/36—Transmission power control [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
- H04W52/365—Power headroom reporting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
-
- 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
- H04W52/24—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
- H04W52/244—Interferences in heterogeneous networks, e.g. among macro and femto or pico cells or other sector / system interference [OSI]
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261587575P | 2012-01-17 | 2012-01-17 | |
| US201261587575P | 2012-01-17 | ||
| US201313743185 | 2013-01-16 | ||
| US13/743,185 US9408217B2 (en) | 2012-01-17 | 2013-01-16 | Maximum power reduction for interference control in adjacent channels |
| PCT/US2013/021979 WO2013109781A1 (en) | 2012-01-17 | 2013-01-17 | Maximum power reduction for interference control in adjacent channels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2649666T3 true ES2649666T3 (es) | 2018-01-15 |
Family
ID=48779915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES13701559.0T Active ES2649666T3 (es) | 2012-01-17 | 2013-01-17 | Reducción de potencia máxima para control de interferencias en canales adyacentes |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US9408217B2 (https=) |
| EP (1) | EP2805552B1 (https=) |
| JP (1) | JP6072073B2 (https=) |
| KR (2) | KR101946353B1 (https=) |
| CN (1) | CN104255074B (https=) |
| BR (1) | BR112014017509B1 (https=) |
| ES (1) | ES2649666T3 (https=) |
| HU (1) | HUE036798T2 (https=) |
| IN (1) | IN2014CN05003A (https=) |
| WO (1) | WO2013109781A1 (https=) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9408217B2 (en) * | 2012-01-17 | 2016-08-02 | Qualcomm Incorporated | Maximum power reduction for interference control in adjacent channels |
| US9066303B2 (en) * | 2012-06-25 | 2015-06-23 | Hitachi, Ltd. | Power control in LTE-advanced heterogeneous networks |
| US9386530B2 (en) * | 2012-08-07 | 2016-07-05 | Lg Electronics Inc. | Method for reducing transmission power and terminal thereof |
| GB2505892B (en) * | 2012-09-12 | 2015-09-23 | Broadcom Corp | Methods, apparatus and computer programs for controlling power of wireless transmissions |
| US8874052B2 (en) * | 2012-11-15 | 2014-10-28 | Motorola Mobility Llc | Method and apparatus for improving efficiency and distortion leakage in a wireless power amplifier |
| CN105230079B (zh) * | 2013-05-20 | 2019-05-07 | 诺基亚技术有限公司 | 使用多个网络信令值的方法和装置 |
| US9326251B2 (en) * | 2013-09-30 | 2016-04-26 | Qualcomm, Incorporated | Supplemental maximum power reduction for operation in restricted configurations |
| US9572047B2 (en) * | 2013-12-27 | 2017-02-14 | Intel Corporation | Adjacent channel leakage reduction in scalable wireless communication network |
| PL3217729T3 (pl) * | 2014-11-07 | 2020-10-19 | Ntt Docomo, Inc. | Urządzenie użytkownika, system łączności mobilnej, oraz sposób stosowania wartości sygnalizacji |
| US9385763B1 (en) * | 2015-01-26 | 2016-07-05 | Motorola Solutions, Inc. | Method and apparatus for in-channel interference cancellation |
| US9749970B2 (en) * | 2015-02-27 | 2017-08-29 | Qualcomm Incorporated | Power control and power headroom for component carrier |
| US10863505B2 (en) * | 2016-08-26 | 2020-12-08 | Qualcomm Incorporated | Data channel resource allocation |
| WO2018129853A1 (zh) * | 2017-01-13 | 2018-07-19 | 华为技术有限公司 | 一种终端功率调整的方法及终端 |
| EP3711383B1 (en) * | 2017-11-16 | 2023-08-09 | Nokia Technologies Oy | Maximum power reduction for an uplink bandwidth part for wireless networks |
| DE112017008245T5 (de) * | 2017-11-30 | 2020-09-03 | Intel IP Corporation | Verfahren und Vorrichtungen für Schmalbandkommunikationen |
| EP3769427B1 (en) * | 2018-03-22 | 2025-06-18 | InterDigital Patent Holdings, Inc. | Reduced complexity polar encoding and decoding |
| WO2019193249A1 (en) * | 2018-04-05 | 2019-10-10 | Aarnio, Ari | Additional maximum power reduction for uplink transmission for wireless networks |
| US20220191866A1 (en) * | 2019-03-29 | 2022-06-16 | Huawei Technologies Co., Ltd. | Radio frequency signal generation method and related apparatus |
| US11350372B2 (en) * | 2019-11-01 | 2022-05-31 | Qualcomm Incorporated | Dynamic physical sidelink control channel gain |
| WO2021120035A1 (zh) * | 2019-12-18 | 2021-06-24 | 华为技术有限公司 | 上行功率控制的方法和装置 |
| US12035360B2 (en) * | 2020-02-07 | 2024-07-09 | Qualcomm Incorporated | Acknowledgement-based link adaptation with listen-before-talk procedures |
| US12323958B2 (en) | 2020-06-02 | 2025-06-03 | Lg Electronics Inc. | Method for transmitting/receiving data in wireless communication system supporting full duplex communication, and apparatus therefor |
| US11470450B2 (en) * | 2020-12-18 | 2022-10-11 | Cypress Semiconductor Corporation | Optimized secure phase-based positioning |
| US20230216538A1 (en) * | 2021-12-30 | 2023-07-06 | Realtek Semiconductor Corp. | System and method to optimize the Digital Subscriber Line performance by negotiating the transmitter Power Back-Off |
| CN116709471B (zh) * | 2022-02-25 | 2025-12-09 | 大唐移动通信设备有限公司 | 分布式系统的功率补偿方法、电子设备及装置 |
| CN117135740A (zh) * | 2022-05-27 | 2023-11-28 | 北京三星通信技术研究有限公司 | 信号传输的方法及设备 |
| US12550070B2 (en) * | 2023-10-03 | 2026-02-10 | Qualcomm Incorporated | Power reduction techniques for non-transparent uplink-muting |
Family Cites Families (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008185552A (ja) | 2007-01-31 | 2008-08-14 | Tohoku Univ | 測定装置および測定方法 |
| MX2009010279A (es) * | 2007-03-30 | 2009-10-13 | Ntt Docomo Inc | Sistema movil de comunicaciones, aparato de estacion base, aparato de usuario y metodo. |
| GB0713338D0 (en) | 2007-07-10 | 2007-08-22 | Vodafone Plc | Interference co-ordination |
| CN101388699A (zh) * | 2007-09-12 | 2009-03-18 | 夏普株式会社 | 基于空时频域的信息反馈方法和系统、用户设备及基站 |
| CN101394213B (zh) * | 2007-09-19 | 2013-05-08 | 中兴通讯股份有限公司 | 一种时分双工方式频分复用系统的多天线通信方法 |
| EP2334124A1 (en) | 2008-09-22 | 2011-06-15 | NTT DoCoMo, Inc. | Mobile station and wireless base station |
| WO2010082888A1 (en) * | 2009-01-14 | 2010-07-22 | Telefonaktiebolaget L M Ericsson (Publ) | Method and arrangement in a wireless communication system |
| WO2010112066A1 (en) * | 2009-03-31 | 2010-10-07 | Nokia Siemens Networks Oy | Controlling ue emissions for avoiding self-interference and for demanding coexistence situations |
| US8055294B2 (en) | 2009-04-07 | 2011-11-08 | Lg Electronics Inc. | Control of uplink transmit power |
| WO2011056001A2 (ko) * | 2009-11-04 | 2011-05-12 | 엘지전자 주식회사 | 멀티캐리어를 지원하는 통신 시스템에서 파워 헤드룸 리포트를 전송하는 단말 장치 및 그 방법 |
| KR20110081017A (ko) * | 2010-01-05 | 2011-07-13 | 주식회사 팬택 | 무선통신 시스템에서 자원할당전송방법 및 그 송신장치, 이에 대응하는 수신장치 |
| KR101850720B1 (ko) | 2010-03-29 | 2018-04-20 | 엘지전자 주식회사 | 무선 통신 시스템에서 셀간 간섭 조정에 대한 측정 방법 및 장치 |
| CN102742331B (zh) * | 2010-04-01 | 2015-08-26 | Lg电子株式会社 | 在无线接入系统中控制上行功率的方法和装置 |
| KR101697597B1 (ko) * | 2010-04-01 | 2017-01-18 | 엘지전자 주식회사 | 송신 파워를 제어하는 방법 및 이를 위한 장치 |
| EP2763344A3 (en) * | 2010-05-24 | 2014-10-15 | LG Electronics, Inc. | Method and apparatus for allocation of discontinuous uplink resource |
| HUE047969T2 (hu) * | 2010-06-18 | 2020-05-28 | Ericsson Telefon Ab L M | Eljárások összetevõ vivõ indexek és kapcsolódó vezeték nélküli végberendezések és bázisállomások szerint elrendezett teljesítménytartalék-jelentések biztosítására |
| WO2012002684A2 (en) * | 2010-06-28 | 2012-01-05 | Samsung Electronics Co., Ltd. | Method and apparatus for reporting maximum transmission power in wireless communication |
| US9794949B2 (en) * | 2010-07-30 | 2017-10-17 | Board Of Regents, The University Of Texas System | Distributed rate allocation and collision detection in wireless networks |
| KR101276853B1 (ko) * | 2010-08-17 | 2013-06-18 | 엘지전자 주식회사 | 멀티캐리어를 지원하는 통신 시스템에서 파워 헤드룸 리포트를 전송하는 방법 및 장치 |
| US9008000B2 (en) * | 2010-10-01 | 2015-04-14 | Lg Electronics Inc. | Power headroom reporting in wireless communication system for supporting a plurality of serving cells |
| JP5764663B2 (ja) | 2010-11-05 | 2015-08-19 | 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） | 電力ヘッドルーム制御エレメント、ユーザ装置からの電力情報の伝達方法、受信した電力情報を処理する方法、及び対応するユーザ装置並びに基地局 |
| CN102076099B (zh) * | 2010-12-16 | 2013-07-10 | 北京邮电大学 | 一种通信系统中分组调度的方法、装置及系统 |
| WO2012096520A2 (en) * | 2011-01-11 | 2012-07-19 | Samsung Electronics Co., Ltd. | Uplink transmission power configuration method and apparatus for mobile communication system |
| US9681401B2 (en) * | 2011-03-17 | 2017-06-13 | Google Technology Holdings LLC | Enhanced power headroom reporting in wireless communication networks |
| US9491708B2 (en) * | 2011-06-15 | 2016-11-08 | Lg Electronics Inc. | Method for transmitting signal in wireless access system and apparatus for same |
| US8737330B2 (en) * | 2011-06-24 | 2014-05-27 | Motorola Mobility Llc | Multi-cluster uplink transmission in wireless communication network |
| JP5827406B2 (ja) * | 2011-08-12 | 2015-12-02 | 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 | ワイヤレスシステムにおける柔軟な帯域幅オペレーションのための下りリンクリソースの割り当て |
| US9137801B2 (en) * | 2012-01-17 | 2015-09-15 | Nokia Technologies Oy | Method and apparatus for determination of additional maximum power reduction table based on control channel location indices |
| US9408217B2 (en) * | 2012-01-17 | 2016-08-02 | Qualcomm Incorporated | Maximum power reduction for interference control in adjacent channels |
| WO2014014283A1 (ko) * | 2012-07-19 | 2014-01-23 | 엘지전자 주식회사 | 무선 통신 시스템에서 파워헤드룸 보고 장치 및 방법 |
-
2013
- 2013-01-16 US US13/743,185 patent/US9408217B2/en active Active
- 2013-01-17 CN CN201380005539.XA patent/CN104255074B/zh active Active
- 2013-01-17 EP EP13701559.0A patent/EP2805552B1/en active Active
- 2013-01-17 JP JP2014552403A patent/JP6072073B2/ja active Active
- 2013-01-17 WO PCT/US2013/021979 patent/WO2013109781A1/en not_active Ceased
- 2013-01-17 HU HUE13701559A patent/HUE036798T2/hu unknown
- 2013-01-17 IN IN5003CHN2014 patent/IN2014CN05003A/en unknown
- 2013-01-17 BR BR112014017509-8A patent/BR112014017509B1/pt active IP Right Grant
- 2013-01-17 KR KR1020187023012A patent/KR101946353B1/ko active Active
- 2013-01-17 ES ES13701559.0T patent/ES2649666T3/es active Active
- 2013-01-17 KR KR1020147022836A patent/KR101952898B1/ko active Active
-
2016
- 2016-06-21 US US15/188,884 patent/US9713158B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104255074A (zh) | 2014-12-31 |
| US20160302205A1 (en) | 2016-10-13 |
| JP2015503889A (ja) | 2015-02-02 |
| US9408217B2 (en) | 2016-08-02 |
| KR101946353B1 (ko) | 2019-02-11 |
| EP2805552B1 (en) | 2017-09-13 |
| CN104255074B (zh) | 2018-06-01 |
| BR112014017509B1 (pt) | 2022-09-13 |
| IN2014CN05003A (https=) | 2015-09-18 |
| BR112014017509A8 (pt) | 2017-07-04 |
| US9713158B2 (en) | 2017-07-18 |
| US20130182663A1 (en) | 2013-07-18 |
| KR101952898B1 (ko) | 2019-02-27 |
| WO2013109781A1 (en) | 2013-07-25 |
| JP6072073B2 (ja) | 2017-02-01 |
| BR112014017509A2 (pt) | 2017-06-13 |
| HUE036798T2 (hu) | 2018-07-30 |
| KR20180095716A (ko) | 2018-08-27 |
| EP2805552A1 (en) | 2014-11-26 |
| KR20140114432A (ko) | 2014-09-26 |
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