JP2016524850A5 - - Google Patents
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- JP2016524850A5 JP2016524850A5 JP2016514058A JP2016514058A JP2016524850A5 JP 2016524850 A5 JP2016524850 A5 JP 2016524850A5 JP 2016514058 A JP2016514058 A JP 2016514058A JP 2016514058 A JP2016514058 A JP 2016514058A JP 2016524850 A5 JP2016524850 A5 JP 2016524850A5
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- JP
- Japan
- Prior art keywords
- flexible subframe
- channel
- current flexible
- uplink
- current
- Prior art date
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- 238000005259 measurement Methods 0.000 claims description 60
- 238000000034 method Methods 0.000 claims description 43
- 238000004891 communication Methods 0.000 claims description 41
- 230000011664 signaling Effects 0.000 claims description 16
- 238000012545 processing Methods 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 5
- 238000000691 measurement method Methods 0.000 claims 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361824533P | 2013-05-17 | 2013-05-17 | |
| US61/824,533 | 2013-05-17 | ||
| US14/275,942 | 2014-05-13 | ||
| US14/275,942 US9713026B2 (en) | 2013-05-17 | 2014-05-13 | Channel state information (CSI) measurement and reporting for enhanced interference management for traffic adaptation (eIMTA) in LTE |
| PCT/US2014/037988 WO2014186456A1 (en) | 2013-05-17 | 2014-05-14 | Channel state information (csi) measurement and reporting for enhanced interference management for traffic adaptation (eimta) in lte |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016524850A JP2016524850A (ja) | 2016-08-18 |
| JP2016524850A5 true JP2016524850A5 (enExample) | 2017-12-21 |
| JP6342482B2 JP6342482B2 (ja) | 2018-06-13 |
Family
ID=51895702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016514058A Active JP6342482B2 (ja) | 2013-05-17 | 2014-05-14 | LTEにおけるトラフィック適応のための拡張された干渉管理(eIMTA)のためのチャネル状態情報(CSI)の測定及び報告 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9713026B2 (enExample) |
| EP (2) | EP2997759B1 (enExample) |
| JP (1) | JP6342482B2 (enExample) |
| KR (1) | KR101904429B1 (enExample) |
| CN (1) | CN105230065B (enExample) |
| WO (1) | WO2014186456A1 (enExample) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2744552T3 (es) * | 2013-05-20 | 2020-02-25 | Guangdong Oppo Mobile Telecommunications Corp Ltd | Método y disposición para medición de CSI |
| CN113162709B (zh) * | 2013-08-15 | 2023-08-08 | 瑞典爱立信有限公司 | 用于处置csi报告的方法和无线电节点 |
| US20150089382A1 (en) * | 2013-09-26 | 2015-03-26 | Wu-chi Feng | Application context migration framework and protocol |
| EP3065448B1 (en) * | 2013-11-01 | 2018-12-05 | Sharp Kabushiki Kaisha | Terminal device, base station device, and method |
| CN104811955B (zh) * | 2014-01-24 | 2018-07-27 | 宏达国际电子股份有限公司 | Lte tdd系统配置表格的方法及使用该方法的装置 |
| ES2729342T3 (es) * | 2014-01-31 | 2019-10-31 | Ericsson Telefon Ab L M | Equipo de usuario, nodo, correspondientes métodos y producto de programa de ordenador relativos a la adquisición de información de sistema durante el funcionamiento de subtramas flexibles |
| US9867154B2 (en) * | 2014-11-03 | 2018-01-09 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Synchronization channel structure for a shared channel |
| US10652753B2 (en) * | 2015-07-24 | 2020-05-12 | Samsung Electronics Co., Ltd. | Method for transmitting control signal and channel in mobile communication system using unlicensed band |
| US10999886B2 (en) * | 2015-08-10 | 2021-05-04 | Qualcomm Incorporated | Techniques for harmonization between CRS and DM-RS based transmission modes in unlicensed spectrum |
| US10244510B2 (en) | 2015-09-25 | 2019-03-26 | Qualcomm Incorporated | Techniques for wireless communications using a modified subframe structure |
| US10560214B2 (en) * | 2015-09-28 | 2020-02-11 | Corning Optical Communications LLC | Downlink and uplink communication path switching in a time-division duplex (TDD) distributed antenna system (DAS) |
| CN106559887B (zh) * | 2015-09-29 | 2021-12-31 | 华为技术有限公司 | 配置资源的方法及网络设备 |
| US10404332B2 (en) * | 2016-01-28 | 2019-09-03 | Qualcomm Incorporated | Downlink common burst channelization |
| EP3435701A4 (en) * | 2016-03-23 | 2020-04-15 | Ntt Docomo, Inc. | USER TERMINAL, WIRELESS BASE STATION, AND WIRELESS COMMUNICATION METHOD |
| US10652902B2 (en) * | 2016-03-31 | 2020-05-12 | Huawei Technologies Co., Ltd. | Method for measuring channel state information, network-side device, and user equipment |
| WO2017166219A1 (en) * | 2016-03-31 | 2017-10-05 | Qualcomm Incorporated | Channel covariance feedback for enhanced fd-mimo |
| CN107343317B (zh) | 2016-04-29 | 2022-12-30 | 华为技术有限公司 | 一种子帧配置方法和装置 |
| EP3457736A4 (en) * | 2016-05-12 | 2020-01-01 | NTT DoCoMo, Inc. | USER DEVICE AND MEASURING METHOD |
| WO2018006311A1 (en) * | 2016-07-07 | 2018-01-11 | Qualcomm Incorporated | Processing relaxation for aperiodic csi-rs |
| KR102355797B1 (ko) | 2016-08-09 | 2022-01-26 | 삼성전자 주식회사 | 무선 셀룰라 통신 시스템에서 채널 전송 방법 및 장치 |
| EP4255053A3 (en) | 2016-08-09 | 2023-10-11 | Samsung Electronics Co., Ltd. | Method and device for channel transmission in wireless cellular communication system |
| CN107872829B (zh) * | 2016-09-28 | 2021-08-20 | 华为技术有限公司 | 一种信号传输方法及相关设备 |
| CN106452712A (zh) * | 2016-10-21 | 2017-02-22 | 珠海市魅族科技有限公司 | 基于灵活双工的fdd系统的通信方法及装置、基站及终端 |
| WO2018084118A1 (ja) * | 2016-11-02 | 2018-05-11 | 株式会社Nttドコモ | ユーザ装置及び基地局 |
| US10334533B2 (en) | 2016-11-02 | 2019-06-25 | At&T Intellectual Property I, L.P. | Non-orthogonal design for channel state information reference signals for a 5G air interface or other next generation network interfaces |
| WO2018104864A1 (en) * | 2016-12-05 | 2018-06-14 | Telefonaktiebolaget Lm Ericsson (Publ) | Controlling cell-specific reference signal (crs) bandwidth on a lean carrier based on another reference signal bandwidth |
| US10237032B2 (en) | 2017-01-06 | 2019-03-19 | At&T Intellectual Property I, L.P. | Adaptive channel state information reference signal configurations for a 5G wireless communication network or other next generation network |
| US10320512B2 (en) | 2017-01-08 | 2019-06-11 | At&T Intellectual Property I, L.P. | Interference cancelation for 5G or other next generation network |
| US10567058B2 (en) * | 2017-02-08 | 2020-02-18 | Samsung Electronics Co., Ltd. | Method and apparatus for beam management |
| US10469159B2 (en) | 2017-02-14 | 2019-11-05 | Qualcomm Incorporated | Narrowband time-division duplex frame structure for narrowband communications |
| US10420102B2 (en) | 2017-02-15 | 2019-09-17 | Qualcomm Incorporated | Narrowband time-division duplex frame structure for narrowband communications |
| RU2735954C1 (ru) * | 2017-03-02 | 2020-11-11 | Нтт Докомо, Инк. | Терминал и способ радиосвязи |
| US11218898B2 (en) * | 2017-11-01 | 2022-01-04 | Ntt Docomo, Inc. | User terminal and radio communication method |
| WO2019095188A1 (en) | 2017-11-16 | 2019-05-23 | Qualcomm Incorporated | Techniques and apparatuses for carrier management |
| CN107872828B (zh) * | 2017-12-15 | 2021-04-13 | 北京泰德东腾通信技术有限公司 | eIMTA终端一致性测试方法和装置 |
| CN110972315A (zh) * | 2018-09-28 | 2020-04-07 | 索尼公司 | 用于无线通信的电子设备和方法、计算机可读存储介质 |
| US11558097B2 (en) * | 2019-11-08 | 2023-01-17 | Qualcomm Incorporated | Enhancements to channel state information reporting |
| US11888787B2 (en) * | 2019-11-22 | 2024-01-30 | Huawei Technologies Co., Ltd. | Frame structures for wireless communication |
| US20240291606A1 (en) * | 2020-06-30 | 2024-08-29 | Qualcomm Incorporated | Configuration sharing for multi-node passive sensing |
| WO2022000321A1 (en) * | 2020-06-30 | 2022-01-06 | Qualcomm Incorporated | Reference signal configuration sharing for multi-node passive sensing |
| CN115087013B (zh) * | 2022-06-20 | 2024-04-02 | 中国联合网络通信集团有限公司 | 灵活帧结构仿真系统的上行信号检测方法及装置 |
| CN115087011B (zh) * | 2022-06-20 | 2024-04-12 | 中国联合网络通信集团有限公司 | 灵活帧结构仿真系统的下行信号检测方法及装置 |
| US20240056152A1 (en) * | 2022-08-10 | 2024-02-15 | Samsung Electronics Co., Ltd. | Csi measurement and report with operation state adaptation |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2398455B (en) * | 2003-02-11 | 2007-09-26 | Ipwireless Inc | Method, base station and mobile station for TDD operation in a communication system |
| US8169977B2 (en) * | 2006-07-14 | 2012-05-01 | Qualcomm Incorporated | Methods and apparatus for characterizing noise in a wireless communications system |
| EP1944896A1 (en) * | 2007-01-09 | 2008-07-16 | Matsushita Electric Industrial Co., Ltd. | Configuration of control channels in a mobile communication system |
| US7873710B2 (en) * | 2007-02-06 | 2011-01-18 | 5O9, Inc. | Contextual data communication platform |
| US8406171B2 (en) * | 2008-08-01 | 2013-03-26 | Texas Instruments Incorporated | Network MIMO reporting, control signaling and transmission |
| JP5059800B2 (ja) * | 2009-03-16 | 2012-10-31 | 株式会社エヌ・ティ・ティ・ドコモ | 無線基地局装置及び移動局装置、無線通信方法 |
| US20110176461A1 (en) * | 2009-12-23 | 2011-07-21 | Telefonakatiebolaget Lm Ericsson (Publ) | Determining configuration of subframes in a radio communications system |
| US8929230B2 (en) * | 2010-04-15 | 2015-01-06 | Qualcomm Incorporated | Coordinated silent period with sounding reference signal (SRS) configuration |
| US20130083766A1 (en) * | 2010-06-22 | 2013-04-04 | Lg Electronics Inc. | Method and device for transmitting and receiving uplink control information in wireless communication system that supports multiple carriers |
| CN101931456B (zh) * | 2010-08-09 | 2016-05-25 | 中兴通讯股份有限公司 | 一种移动通信系统中测量参考信号的发送方法 |
| WO2012045770A1 (en) * | 2010-10-05 | 2012-04-12 | Nokia Siemens Networks Oy | Channel state information measurement and reporting |
| CN108811141B (zh) * | 2011-03-31 | 2023-10-24 | 华为技术有限公司 | 时分双工系统中子帧配置的方法、基站及用户设备 |
| US20140160967A1 (en) * | 2011-06-09 | 2014-06-12 | Broadcom Corporation | Interference Control in Time Division Duplex Communication |
| WO2013025039A2 (ko) * | 2011-08-15 | 2013-02-21 | 엘지전자 주식회사 | 무선통신시스템에서 동기 신호를 송수신하는 방법 및 장치 |
| KR101633209B1 (ko) * | 2012-04-05 | 2016-07-01 | 엘지전자 주식회사 | 무선통신 시스템에서 반송파 집성 방법 및 장치 |
| US9143984B2 (en) * | 2012-04-13 | 2015-09-22 | Intel Corporation | Mapping of enhanced physical downlink control channels in a wireless communication network |
| CN103378963A (zh) * | 2012-04-27 | 2013-10-30 | 北京三星通信技术研究有限公司 | 支持tdd系统灵活变换子帧的双工方向的方法和设备 |
| WO2013165160A1 (ko) * | 2012-04-30 | 2013-11-07 | 엘지전자 주식회사 | 무선 통신 시스템에서 무선 자원의 동적 할당 방법 및 이를 위한 장치 |
| WO2013166713A1 (en) | 2012-05-11 | 2013-11-14 | Nokia Siemens Networks Oy | Channel state information (csi) report subsets under flexible time division duplex (tdd) ul/dl configuration |
| US9042336B2 (en) * | 2012-06-19 | 2015-05-26 | Telefonaktiebolaget L M Ericsson (Publ) | Signaling of precoding vector pattern in a lean-carrier system |
| US9301175B2 (en) * | 2012-11-02 | 2016-03-29 | Samsung Electronics Co., Ltd. | Configuration of interference measurement resources for enhanced downlink measurements and MU-MIMO |
| US9036580B2 (en) * | 2013-01-17 | 2015-05-19 | Sharp Laboratories Of America, Inc. | Systems and methods for dynamically configuring a flexible subframe |
| CN111245561B (zh) * | 2013-01-18 | 2022-11-22 | 北京三星通信技术研究有限公司 | 一种处理灵活子帧的上下行传输的方法和设备 |
| TWI561037B (en) * | 2013-01-22 | 2016-12-01 | Innovative Sonic Corp | Method and apparatus for improving a new carrier type in a wireless communication system |
| US9219595B2 (en) * | 2013-04-04 | 2015-12-22 | Sharp Kabushiki Kaisha | Systems and methods for configuration signaling |
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2014
- 2014-05-13 US US14/275,942 patent/US9713026B2/en active Active
- 2014-05-14 KR KR1020157035251A patent/KR101904429B1/ko active Active
- 2014-05-14 EP EP14732694.6A patent/EP2997759B1/en active Active
- 2014-05-14 EP EP19183645.1A patent/EP3567901B1/en active Active
- 2014-05-14 CN CN201480026398.4A patent/CN105230065B/zh active Active
- 2014-05-14 JP JP2016514058A patent/JP6342482B2/ja active Active
- 2014-05-14 WO PCT/US2014/037988 patent/WO2014186456A1/en not_active Ceased