ES2542011T3 - Mediciones realizadas por un dispositivo inalámbrico - Google Patents
Mediciones realizadas por un dispositivo inalámbrico Download PDFInfo
- Publication number
- ES2542011T3 ES2542011T3 ES12708179.2T ES12708179T ES2542011T3 ES 2542011 T3 ES2542011 T3 ES 2542011T3 ES 12708179 T ES12708179 T ES 12708179T ES 2542011 T3 ES2542011 T3 ES 2542011T3
- Authority
- ES
- Spain
- Prior art keywords
- wireless device
- measurement
- cell
- frames
- measurements made
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005259 measurement Methods 0.000 title abstract 6
- 238000000034 method Methods 0.000 abstract 3
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/30—Resource management for broadcast services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Un método en un dispositivo inalámbrico (550) de un sistema de comunicaciones, para realizar mediciones cuando las sub-tramas de red de frecuencia única de servicio de multidifusión de difusión multimedia, MBSFN, se configuran en el sistema, comprendiendo el método: - recibir (420), desde un nodo de red primero, un patrón de restricción de recursos de medición que indica sub- tramas para realizar al menos una medición; caracterizado porque el método además comprende: - realizar (430) al menos una medición para al menos una célula cercana, cercana a una célula en servicio o una célula primaria del dispositivo inalámbrico, de acuerdo con el patrón, suponiendo que unas sub-tramas indicadas para realizar al menos una medición son sub-tramas no MBSFN.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161481934P | 2011-05-03 | 2011-05-03 | |
| US201161481934P | 2011-05-03 | ||
| PCT/SE2012/050169 WO2012150894A1 (en) | 2011-05-03 | 2012-02-16 | Nodes and methods for enabling measurements performed by a wireless device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2542011T3 true ES2542011T3 (es) | 2015-07-29 |
Family
ID=45814645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES12708179.2T Active ES2542011T3 (es) | 2011-05-03 | 2012-02-16 | Mediciones realizadas por un dispositivo inalámbrico |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20140064133A1 (es) |
| EP (3) | EP2925043B1 (es) |
| DK (1) | DK2705685T3 (es) |
| ES (1) | ES2542011T3 (es) |
| PL (1) | PL2705685T3 (es) |
| WO (1) | WO2012150894A1 (es) |
Families Citing this family (48)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103688476B (zh) * | 2011-05-03 | 2017-02-15 | 三星电子株式会社 | 接收多媒体广播组播服务和处理半永久调度的方法和装置 |
| KR101405978B1 (ko) * | 2011-07-01 | 2014-06-12 | 엘지전자 주식회사 | 셀 측정 방법 및 단말 |
| WO2013018990A1 (ko) * | 2011-07-29 | 2013-02-07 | 엘지전자 주식회사 | 셀 측정 방법 및 그를 위한 정보 전송 방법 |
| WO2013055178A2 (ko) * | 2011-10-13 | 2013-04-18 | 엘지전자 주식회사 | 무선 통신 시스템에서 단말이 신호를 송수신하는 방법 및 이를 위한 장치 |
| US9577800B2 (en) * | 2012-03-05 | 2017-02-21 | Lg Electronics Inc. | Method and device for receiving signal in wireless communication system |
| US9553704B2 (en) * | 2012-03-08 | 2017-01-24 | Lg Electronics Inc. | Method and user equipment for receiving reference signals, and method and base station for transmitting reference signals |
| US20130242766A1 (en) * | 2012-03-14 | 2013-09-19 | Qualcomm Incorporated | Pre-sib2 channel estimation and signal processing in the presence of mbsfn for lte |
| US9654989B2 (en) * | 2012-03-25 | 2017-05-16 | Lg Electronics Inc. | Method and apparatus for measuring neighbor cell in wireless communication system |
| KR101618132B1 (ko) * | 2012-04-06 | 2016-05-04 | 엘지전자 주식회사 | 무선 통신 시스템에서 측정 방법 및 장치 |
| WO2013165060A1 (ko) * | 2012-05-02 | 2013-11-07 | 엘지전자 주식회사 | 무선 접속 시스템에서 abs 구간 추정 방법 및 이를 위한 장치 |
| KR20150018502A (ko) * | 2012-05-02 | 2015-02-23 | 엘지전자 주식회사 | 무선 접속 시스템에서 채널 추정 방법 및 이를 위한 장치 |
| WO2013169198A1 (en) * | 2012-05-09 | 2013-11-14 | Telefonaktiebolaget L M Ericsson (Publ) | Radio base station |
| US9603066B2 (en) * | 2012-06-18 | 2017-03-21 | Qualcomm Incorporated | EMBMS service continuity during UE mobility |
| EP2870796B1 (en) * | 2012-07-04 | 2018-12-19 | Telefonaktiebolaget LM Ericsson (publ) | A radio network node, a user equipment and methods therein |
| US9635644B2 (en) * | 2012-08-10 | 2017-04-25 | Qualcomm Incorporated | Downlink coverage enhancements |
| CN103780330B (zh) * | 2012-10-19 | 2017-04-26 | 华为技术有限公司 | 信号的传输方法和系统以及装置 |
| CN104040925B (zh) * | 2012-11-02 | 2017-05-31 | 华为技术有限公司 | 一种质量测量方法、系统及用户设备 |
| US20140169255A1 (en) * | 2012-12-17 | 2014-06-19 | Qualcomm Incorporated | Optimization of embms service continuity with mbsfn measurements |
| CN103888956B (zh) * | 2012-12-19 | 2019-01-25 | 中兴通讯股份有限公司 | 配置信息的处理方法及系统 |
| KR102232421B1 (ko) * | 2013-01-10 | 2021-03-26 | 엘지전자 주식회사 | 다중 셀 무선 통신 시스템에서 무선 자원 관리 방법 및 이를 위한 장치 |
| EP2943000B1 (en) * | 2013-01-24 | 2019-07-24 | Huawei Technologies Co., Ltd. | Measurement method, user equipment, base station and wireless communication system |
| US20140302796A1 (en) * | 2013-04-09 | 2014-10-09 | Eden Rock Communications, Llc | Downlink interference detection using transmission matrices |
| US9596166B2 (en) * | 2013-04-26 | 2017-03-14 | Ixia | Methods, systems, and computer readable media for testing inter-cell interference coordination capabilities of wireless access access nodes |
| EP2996261B1 (en) * | 2013-05-07 | 2018-12-19 | LG Electronics Inc. | Method for performing measurement in wireless communications system and apparatus therefor |
| US9137683B1 (en) * | 2013-05-08 | 2015-09-15 | Sprint Spectrum L.P. | Wireless network air-interface loading simulator |
| WO2014186747A1 (en) | 2013-05-16 | 2014-11-20 | Ixia | Methods, systems, and computer readable media for frequency selective channel modeling |
| WO2015005438A1 (ja) * | 2013-07-11 | 2015-01-15 | シャープ株式会社 | 端末装置、基地局装置、集積回路、および、通信方法 |
| CN104349378B (zh) * | 2013-07-26 | 2019-06-14 | 中兴通讯股份有限公司 | 发现信号测量的方法、基站及终端 |
| WO2015062008A1 (zh) * | 2013-10-31 | 2015-05-07 | 华为技术有限公司 | 广播多播单频网络测量数据的传输方法和装置 |
| EP3087686A4 (en) * | 2014-01-30 | 2017-01-11 | Huawei Technologies Co., Ltd. | System and method for channel quality feedback |
| EP2903309A1 (en) * | 2014-01-30 | 2015-08-05 | Alcatel Lucent | Multi-Media Broadcast/Multi-Media Services |
| CA2947953A1 (en) | 2014-05-09 | 2015-11-12 | Nokia Technologies Oy | Mbsfn measurement configuration and reporting |
| CN106465173B (zh) * | 2014-05-27 | 2020-01-07 | Lg电子株式会社 | 在无线通信系统中使用发现参考信号(drs)来执行测量的方法和设备 |
| CN104284300B (zh) * | 2014-09-19 | 2020-12-11 | 中兴通讯股份有限公司 | 一种数据发送方法和设备 |
| US20180123752A1 (en) * | 2015-04-20 | 2018-05-03 | Nokia Solutions And Networks Oy | Method and apparatus for handling data activity of a secondary cell |
| WO2017010762A1 (ko) | 2015-07-10 | 2017-01-19 | 엘지전자 주식회사 | 비면허 대역을 지원하는 무선접속시스템에서 디스커버리 참조 신호를 송수신하는 방법 및 장치 |
| RU2675384C1 (ru) * | 2015-07-27 | 2018-12-19 | Телефонактиеболагет Лм Эрикссон (Пабл) | Показатель шаблона исключения для использования ресурсов в сотовой радиосвязи |
| US9967884B2 (en) * | 2015-11-10 | 2018-05-08 | Netgear, Inc. | Dedicated backhaul for whole home coverage |
| WO2018027899A1 (en) * | 2016-08-12 | 2018-02-15 | Qualcomm Incorporated | Cell level isolation for network slicing and network sharing |
| WO2018070913A1 (en) * | 2016-10-10 | 2018-04-19 | Telefonaktiebolaget Lm Ericsson (Publ) | Otdoa network assistance to mtc/nb-iot user equipment |
| JP6845314B2 (ja) * | 2016-10-11 | 2021-03-17 | 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) | 測定手順を考慮してsrs切り替えを適応させる方法および装置 |
| KR102801382B1 (ko) * | 2016-11-03 | 2025-04-29 | 삼성전자 주식회사 | 이동통신시스템에서 통신 방법 및 장치 |
| CN106788818B (zh) * | 2016-12-26 | 2020-05-08 | 重庆邮电大学 | 基于认知功能和传感器节点分离的crsn频谱感知方法 |
| US10542443B2 (en) | 2017-10-27 | 2020-01-21 | Keysight Technologies, Inc. | Methods, systems, and computer readable media for testing long term evolution (LTE) air interface device using emulated noise in unassigned resource blocks (RBs) |
| US10892866B2 (en) * | 2018-07-13 | 2021-01-12 | Qualcomm Incorporated | Almost-blank subframe-based gapless inter-frequency positioning reference signal measurement in carrier aggregation mode |
| US12075260B2 (en) | 2019-02-13 | 2024-08-27 | Telefonaktiebolaget Lm Ericsson (Publ) | MBSFN subframe usage for LTE-NR spectrum sharing |
| US11089495B2 (en) | 2019-07-11 | 2021-08-10 | Keysight Technologies, Inc. | Methods, systems, and computer readable media for testing radio access network nodes by emulating band-limited radio frequency (RF) and numerology-capable UEs in a wideband 5G network |
| KR102848498B1 (ko) * | 2020-09-01 | 2025-08-20 | 에스케이텔레콤 주식회사 | 패턴 발생을 통한 모국과 자국간 현행화를 위한 장치 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2681426C (en) * | 2007-03-28 | 2016-06-14 | Telefonaktiebolaget Lm Ericsson (Publ) | Measurement of cell-specific reference symbols in the presence of mbms single frequency network transmissions |
| CA3017227C (en) * | 2007-04-11 | 2022-06-28 | Optis Wireless Technology, Llc | Information on reference signal structure for neighbouring cell measurements |
| KR101138850B1 (ko) * | 2007-05-02 | 2012-05-14 | 노키아 코포레이션 | 이웃 셀 할당을 시그널링하기 위한 방법, 장치, 및 컴퓨터 판독가능 매체 |
| CN103648166B (zh) * | 2007-12-17 | 2017-01-18 | Tcl通讯科技控股有限公司 | 移动通信系统 |
| US9294219B2 (en) * | 2008-09-30 | 2016-03-22 | Qualcomm Incorporated | Techniques for supporting relay operation in wireless communication systems |
| CN105375964B (zh) * | 2009-01-29 | 2019-02-01 | 太阳专利信托公司 | 无线通信装置、无线通信方法以及集成电路 |
| US8358625B2 (en) * | 2009-02-02 | 2013-01-22 | Nokia Corporation | Method and apparatus for signaling neighbor cell transmission frame allocations |
| CN101800935B (zh) * | 2009-02-10 | 2015-01-07 | 三星电子株式会社 | 邻小区mbsfn子帧配置信息的传输方法 |
| CN101873645B (zh) * | 2009-04-27 | 2016-11-23 | 电信科学技术研究院 | 通知mbsfn子帧配置的方法、系统及装置 |
| WO2011020008A2 (en) * | 2009-08-13 | 2011-02-17 | Interdigital Patent Holdings, Inc. | Method and apparatus for supporting positioning measurements |
| US8989174B2 (en) * | 2009-10-06 | 2015-03-24 | Qualcomm Incorporated | MBSFN subframe generation and processing for Unicast |
| US8804586B2 (en) * | 2010-01-11 | 2014-08-12 | Blackberry Limited | Control channel interference management and extended PDCCH for heterogeneous network |
| JP5386404B2 (ja) * | 2010-02-26 | 2014-01-15 | 株式会社日立製作所 | 無線通信システム、基地局及びネットワーク制御装置 |
| CA2784035C (en) * | 2010-03-29 | 2020-07-21 | Lg Electronics Inc. | Method and apparatus for measurement for inter-cell interference coordination in radio communication system |
| US8694043B2 (en) * | 2010-04-19 | 2014-04-08 | Telefonaktiebolaget L M Ericsson (Publ) | Interference-free neighbor cell measurements |
| WO2012061224A1 (en) * | 2010-11-05 | 2012-05-10 | Interdigital Patent Holdings, Inc. | Methods, apparatus and systems for applying almost blank subframe (abs) patterns |
| WO2013018990A1 (ko) * | 2011-07-29 | 2013-02-07 | 엘지전자 주식회사 | 셀 측정 방법 및 그를 위한 정보 전송 방법 |
-
2012
- 2012-02-16 PL PL12708179T patent/PL2705685T3/pl unknown
- 2012-02-16 EP EP15161574.7A patent/EP2925043B1/en active Active
- 2012-02-16 ES ES12708179.2T patent/ES2542011T3/es active Active
- 2012-02-16 DK DK12708179T patent/DK2705685T3/en active
- 2012-02-16 EP EP12708179.2A patent/EP2705685B1/en active Active
- 2012-02-16 WO PCT/SE2012/050169 patent/WO2012150894A1/en not_active Ceased
- 2012-02-16 US US14/114,798 patent/US20140064133A1/en not_active Abandoned
- 2012-02-16 EP EP15151054.2A patent/EP3001721A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US20140064133A1 (en) | 2014-03-06 |
| RU2013153397A (ru) | 2015-06-10 |
| EP2925043B1 (en) | 2018-07-04 |
| DK2705685T3 (en) | 2015-04-27 |
| PL2705685T3 (pl) | 2015-09-30 |
| EP2705685B1 (en) | 2015-04-08 |
| EP2705685A1 (en) | 2014-03-12 |
| EP3001721A1 (en) | 2016-03-30 |
| EP2925043A1 (en) | 2015-09-30 |
| WO2012150894A1 (en) | 2012-11-08 |
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