JP2018501690A5 - - Google Patents
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- JP2018501690A5 JP2018501690A5 JP2017523828A JP2017523828A JP2018501690A5 JP 2018501690 A5 JP2018501690 A5 JP 2018501690A5 JP 2017523828 A JP2017523828 A JP 2017523828A JP 2017523828 A JP2017523828 A JP 2017523828A JP 2018501690 A5 JP2018501690 A5 JP 2018501690A5
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- JP
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- Prior art keywords
- bandwidth
- reference signal
- zero power
- power reference
- channel
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- 238000000034 method Methods 0.000 claims description 21
- 238000005259 measurement Methods 0.000 claims description 18
- 230000011664 signaling Effects 0.000 claims description 6
- 230000006870 function Effects 0.000 description 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 |
|---|---|---|---|
| US201462074490P | 2014-11-03 | 2014-11-03 | |
| US62/074,490 | 2014-11-03 | ||
| US14/858,993 | 2015-09-18 | ||
| US14/858,993 US10735155B2 (en) | 2014-11-03 | 2015-09-18 | Rate matching around reference signals in wireless communications |
| PCT/US2015/051215 WO2016073071A1 (en) | 2014-11-03 | 2015-09-21 | Rate matching around reference signals in wireless communications |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018501690A JP2018501690A (ja) | 2018-01-18 |
| JP2018501690A5 true JP2018501690A5 (OSRAM) | 2018-10-04 |
| JP6479979B2 JP6479979B2 (ja) | 2019-03-06 |
Family
ID=55853869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017523828A Active JP6479979B2 (ja) | 2014-11-03 | 2015-09-21 | ワイヤレス通信における基準信号の周りでのレートマッチング |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10735155B2 (OSRAM) |
| EP (1) | EP3216159B1 (OSRAM) |
| JP (1) | JP6479979B2 (OSRAM) |
| KR (1) | KR101928469B1 (OSRAM) |
| CN (1) | CN107113138B (OSRAM) |
| ES (1) | ES2699680T3 (OSRAM) |
| WO (1) | WO2016073071A1 (OSRAM) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160242186A1 (en) * | 2015-02-12 | 2016-08-18 | Nokia Technologies Oy | Dynamic Carrier Selection Via Auxiliary Carriers In Unlicensed Band |
| US10707991B2 (en) | 2016-06-24 | 2020-07-07 | Lg Electronics Inc. | Method for data channel rate matching according to aperiodic CSI-RS in wireless communication system, and device therefor |
| CN107888362B (zh) * | 2016-09-30 | 2022-08-19 | 中兴通讯股份有限公司 | 数据资源映射信息配置的方法及装置、基站、终端及系统 |
| US10412719B2 (en) | 2016-10-21 | 2019-09-10 | Qualcomm Incorporated | Service type based control search space monitoring |
| CN108023694B (zh) * | 2016-11-03 | 2023-07-18 | 华为技术有限公司 | 上行参考信号发送方法、装置、基站及用户设备 |
| US10708028B2 (en) * | 2017-03-08 | 2020-07-07 | Samsung Electronics Co., Ltd. | Method and apparatus for reference signals in wireless system |
| KR102234254B1 (ko) * | 2017-05-01 | 2021-03-31 | 엘지전자 주식회사 | 무선 통신 시스템에서 자원을 할당하는 방법 및 장치 |
| RU2727141C1 (ru) * | 2017-06-27 | 2020-07-21 | Телефонактиеболагет Лм Эрикссон (Пабл) | Повторное отображение совместно используемых каналов в сценарии совместного использования нескольких технологий радиодоступа |
| EP3649818A4 (en) * | 2017-08-10 | 2020-07-22 | Samsung Electronics Co., Ltd. | METHOD AND CONTROL APPARATUS TAKING INTO ACCOUNT THE BANDWIDTH PART IN A NEXT GENERATION WIRELESS COMMUNICATION SYSTEM |
| US10652914B2 (en) | 2017-09-20 | 2020-05-12 | Qualcomm Incorporated | CSI-RS scrambling of subframes in a multi-subframe DRS |
| CN113950136B (zh) * | 2018-01-12 | 2023-11-03 | Oppo广东移动通信有限公司 | 用于功率控制的方法、网络设备、计算机存储介质 |
| CN110098902B (zh) * | 2018-01-30 | 2021-12-24 | 上海朗帛通信技术有限公司 | 一种被用于无线通信的用户设备、基站中的方法和装置 |
| US10862560B2 (en) * | 2018-04-06 | 2020-12-08 | Qualcomm Incorporated | PDSCH rate matching for aperiodic CSI-RS |
| CN110475352B (zh) | 2018-05-11 | 2022-06-28 | 华为技术有限公司 | 一种参考信号传输方法及通信设备 |
| US11032044B2 (en) * | 2018-06-29 | 2021-06-08 | Qualcomm Incorporated | Positioning reference signal transmission with controlled transmission power and bandwidth |
| US11063692B2 (en) | 2018-08-13 | 2021-07-13 | Qualcomm Incorporated | Zero power (ZP) channel state information reference signal (CSI-RS) rate matching with slot aggregation |
| CN110535604B (zh) * | 2019-03-29 | 2024-04-30 | 中兴通讯股份有限公司 | 一种速率匹配方法和装置 |
| KR20240100481A (ko) * | 2019-07-15 | 2024-07-01 | 퀄컴 인코포레이티드 | 광대역 동작을 위한 채널 상태 정보 레퍼런스 신호 |
| CN110574401B (zh) * | 2019-07-30 | 2022-11-22 | 北京小米移动软件有限公司 | 信息配置方法及装置、信道估计方法及装置和发送设备 |
| US11876656B2 (en) * | 2021-04-27 | 2024-01-16 | Qualcomm Incorporated | Scalable TD RS pattern and dynamic indication |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010126842A1 (en) * | 2009-04-27 | 2010-11-04 | Interdigital Patent Holdings, Inc. | Reference signals for positioning measurements |
| KR101053635B1 (ko) * | 2010-01-28 | 2011-08-03 | 엘지전자 주식회사 | 다중 안테나 무선 통신 시스템에서 기지국이 릴레이 노드로 제어 신호를 송신하는 방법 및 이를 위한 장치 |
| KR101617348B1 (ko) | 2010-05-18 | 2016-05-02 | 삼성전자주식회사 | 무선 통신 시스템의 채널 상태 측정 기준신호 처리 장치 및 방법 |
| CN101924610B (zh) | 2010-08-02 | 2012-12-26 | 西安电子科技大学 | Lte-a系统中信道状态信息参考信号csi-rs的设计与分配方法 |
| KR101671287B1 (ko) * | 2010-08-13 | 2016-11-01 | 삼성전자 주식회사 | 무선 통신 시스템에서 기준 신호 송수신 방법 및 장치 |
| US9130725B2 (en) | 2010-11-02 | 2015-09-08 | Qualcomm Incorporated | Interaction of PDSCH resource mapping, CSI-RS, and muting |
| EP2719222A4 (en) | 2011-06-07 | 2015-04-08 | Broadcom Corp | METHOD AND DEVICE FOR DETERMINING A TIME FREQUENCY REFERENCE SIGNAL PATTERN CONFIGURATION IN A CARRIER EXPANSION OR A SUPPORT SEGMENT |
| JP5866448B2 (ja) * | 2011-08-12 | 2016-02-17 | 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 | ワイヤレスネットワークにおける干渉測定 |
| US8744449B2 (en) | 2012-03-16 | 2014-06-03 | Blackberry Limited | Mobility parameter adjustment and mobility state estimation in heterogeneous networks |
| US9106386B2 (en) * | 2012-08-03 | 2015-08-11 | Intel Corporation | Reference signal configuration for coordinated multipoint |
| JP6091816B2 (ja) | 2012-09-11 | 2017-03-08 | 株式会社Ｎｔｔドコモ | 無線通信システム、基地局装置、移動端末装置、及び干渉測定方法 |
| EP2953417B1 (en) | 2013-02-22 | 2020-02-12 | Huawei Technologies Co., Ltd. | Sub-frame generating method and equipment, sub-frame determining method and user equipment |
| US9692495B2 (en) * | 2013-04-05 | 2017-06-27 | Qualcomm Incorporated | Control channel overhead assumptions for deriving CSI feedback |
| CN104125643B (zh) | 2013-04-28 | 2018-01-19 | 华为技术有限公司 | 一种降低邻区干扰的方法和节点 |
| US20140321370A1 (en) * | 2013-04-29 | 2014-10-30 | Qualcomm Incorporated | Rate matching under irregular, sparse, or narrowband signals |
| US9749075B2 (en) * | 2013-09-27 | 2017-08-29 | Mediatek Inc. | Methods of discovery and measurements for small cells in OFDM/OFDMA systems |
| WO2015047002A1 (en) * | 2013-09-27 | 2015-04-02 | Samsung Electronics Co., Ltd. | Methods and apparatus for discovery signals for lte advanced |
| EP3068181B1 (en) * | 2013-11-08 | 2021-09-08 | Sharp Kabushiki Kaisha | Terminal device, base-station device, communication method, and integrated circuit |
| KR20150088716A (ko) * | 2014-01-24 | 2015-08-03 | 한국전자통신연구원 | Rrm 측정 방법 및 장치, 그리고 rrm 측정을 위한 신호를 시그널링하는 방법 및 장치 |
| US9935807B2 (en) * | 2014-09-26 | 2018-04-03 | Telefonaktiebolaget L M Ericsson (Publ) | Discovery signal design |
| KR102363547B1 (ko) | 2014-11-26 | 2022-02-17 | 삼성전자주식회사 | 빔포밍을 이용한 통신 방법 및 장치 |
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2015
- 2015-09-18 US US14/858,993 patent/US10735155B2/en active Active
- 2015-09-21 KR KR1020177011867A patent/KR101928469B1/ko active Active
- 2015-09-21 JP JP2017523828A patent/JP6479979B2/ja active Active
- 2015-09-21 CN CN201580059121.6A patent/CN107113138B/zh active Active
- 2015-09-21 ES ES15775325T patent/ES2699680T3/es active Active
- 2015-09-21 EP EP15775325.2A patent/EP3216159B1/en active Active
- 2015-09-21 WO PCT/US2015/051215 patent/WO2016073071A1/en not_active Ceased