JP2019501569A5 - - Google Patents
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- Publication number
- JP2019501569A5 JP2019501569A5 JP2018524467A JP2018524467A JP2019501569A5 JP 2019501569 A5 JP2019501569 A5 JP 2019501569A5 JP 2018524467 A JP2018524467 A JP 2018524467A JP 2018524467 A JP2018524467 A JP 2018524467A JP 2019501569 A5 JP2019501569 A5 JP 2019501569A5
- Authority
- JP
- Japan
- Prior art keywords
- pmi
- csi
- category
- cqi
- communicating
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims description 23
- 230000005540 biological transmission Effects 0.000 claims description 20
- 239000011159 matrix material Substances 0.000 claims description 12
- 230000011664 signaling Effects 0.000 claims description 9
- 230000000737 periodic effect Effects 0.000 claims description 4
- 238000004590 computer program Methods 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562254845P | 2015-11-13 | 2015-11-13 | |
| US62/254,845 | 2015-11-13 | ||
| US15/192,452 | 2016-06-24 | ||
| US15/192,452 US10200102B2 (en) | 2015-11-13 | 2016-06-24 | Channel station information reporting and transmission mode for enhanced machine type communication |
| PCT/US2016/052423 WO2017083008A1 (en) | 2015-11-13 | 2016-09-19 | Channel station information reporting and transmission mode for enhanced machine type communication |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019501569A JP2019501569A (ja) | 2019-01-17 |
| JP2019501569A5 true JP2019501569A5 (enExample) | 2019-10-03 |
| JP7202889B2 JP7202889B2 (ja) | 2023-01-12 |
Family
ID=58692107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018524467A Active JP7202889B2 (ja) | 2015-11-13 | 2016-09-19 | 拡張マシンタイプ通信のためのチャネル局情報リポーティングおよび送信モード |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10200102B2 (enExample) |
| EP (1) | EP3375106B1 (enExample) |
| JP (1) | JP7202889B2 (enExample) |
| KR (1) | KR102573835B1 (enExample) |
| CN (1) | CN108352885B (enExample) |
| ES (1) | ES2875152T3 (enExample) |
| WO (1) | WO2017083008A1 (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109150267B (zh) * | 2017-06-16 | 2023-12-08 | 华为技术有限公司 | 一种信道状态信息发送、接收方法及设备 |
| CN107889124B (zh) * | 2017-12-04 | 2020-10-16 | 南京邮电大学 | 一种基于非正交多址接入的洪涝监测数据传输方法 |
| US10742297B2 (en) * | 2018-01-30 | 2020-08-11 | Apple Inc. | CQI and PMI offset for unlicensed EMTC transmission |
| US11323228B2 (en) * | 2019-01-10 | 2022-05-03 | Qualcomm Incorporated | Feedback for sidelink communications |
| WO2020154832A1 (en) * | 2019-01-28 | 2020-08-06 | Qualcomm Incorporated | Hybrid channel state feedback |
| EP3907898B1 (en) * | 2019-02-15 | 2024-01-24 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Codebook information processing method, terminal device, and network device |
| CN114008947B (zh) * | 2019-06-19 | 2024-02-20 | 上海诺基亚贝尔股份有限公司 | 信道状态信息的发送和确定 |
| WO2021046783A1 (en) * | 2019-09-11 | 2021-03-18 | Nokia Shanghai Bell Co., Ltd. | Channel state information feedback |
| US12317252B2 (en) | 2019-11-28 | 2025-05-27 | Apple Inc. | UCI multiplexing enhancements |
| EP4373017A4 (en) * | 2021-07-15 | 2025-06-11 | LG Electronics Inc. | Method and device for transmitting or receiving channel state information in wireless communication system |
| US12126466B2 (en) * | 2022-03-09 | 2024-10-22 | Qualcomm Incorporated | Channel state feedback using demodulation reference signals |
| WO2023206358A1 (en) * | 2022-04-29 | 2023-11-02 | Qualcomm Incorporated | Precoding matrices for full-power uplink transmissions |
| US20250056279A1 (en) * | 2023-08-10 | 2025-02-13 | Qualcomm Incorporated | Csi payload reduction for spatial and power domain adaptation |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010105401A1 (zh) * | 2009-03-16 | 2010-09-23 | 华为技术有限公司 | 传输信号的方法及通信装置 |
| JP5124597B2 (ja) * | 2010-01-08 | 2013-01-23 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信システムにおけるユーザ装置、基地局及び方法 |
| KR101657944B1 (ko) * | 2010-03-29 | 2016-09-20 | 삼성전자주식회사 | 이동통신 시스템에서 채널 상태 정보 송수신 방법 및 장치 |
| US8693421B2 (en) * | 2010-09-02 | 2014-04-08 | Texas Instruments Incorporated | Downlink 8 TX codebook sub-sampling for CSI feedback |
| JP4938122B2 (ja) * | 2010-10-04 | 2012-05-23 | 株式会社エヌ・ティ・ティ・ドコモ | フィードバック方法及び移動端末装置 |
| CN102111246B (zh) * | 2011-01-12 | 2017-03-29 | 中兴通讯股份有限公司 | 反馈信道状态信息的方法和用户设备 |
| US9426703B2 (en) * | 2011-02-11 | 2016-08-23 | Qualcomm Incorporated | Cooperation and operation of macro node and remote radio head deployments in heterogeneous networks |
| CN102281128B (zh) * | 2011-08-08 | 2014-07-30 | 电信科学技术研究院 | 信道状态信息反馈触发及反馈方法和设备 |
| US10111224B2 (en) * | 2011-09-30 | 2018-10-23 | Interdigital Patent Holdings, Inc. | Device communication using a reduced channel bandwidth |
| US9167585B2 (en) * | 2012-05-21 | 2015-10-20 | Samsung Electronics Co., Ltd. | Transmission mode and feedback designs to support MTC type devices in LTE |
| WO2014084640A1 (en) * | 2012-11-28 | 2014-06-05 | Samsung Electronics Co., Ltd. | Method and apparatus for performing communication in a wireless communication system |
| US9590878B2 (en) * | 2013-01-16 | 2017-03-07 | Qualcomm Incorporated | Channel state information and adaptive modulation and coding design for long-term evolution machine type communications |
| CN104038319B (zh) * | 2013-03-04 | 2018-12-21 | 夏普株式会社 | 多发射点合作系统的信道状态信息反馈与用户设备 |
| WO2014141920A1 (ja) * | 2013-03-13 | 2014-09-18 | シャープ株式会社 | 基地局、端末、通信システム、通信方法および集積回路 |
| WO2015012653A1 (en) | 2013-07-25 | 2015-01-29 | Lg Electronics Inc. | Method of reporting channel state information and apparatus thereof |
| KR101857665B1 (ko) | 2013-08-29 | 2018-05-14 | 엘지전자 주식회사 | 기계타입통신을 지원하는 무선 접속 시스템에서 채널상태정보 전송 방법 및 장치 |
| US9872242B2 (en) | 2014-01-31 | 2018-01-16 | Qualcomm Incorporated | Joint transmission of CSI-RS for channel state feedback and transmission point selection |
| KR102222132B1 (ko) | 2014-03-19 | 2021-03-03 | 삼성전자 주식회사 | 무선통신시스템에서 기계형태통신 단말이 망 선택 및 랜덤액세스 수행하는 방법 및 장치 |
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2016
- 2016-06-24 US US15/192,452 patent/US10200102B2/en active Active
- 2016-09-19 EP EP16778532.8A patent/EP3375106B1/en active Active
- 2016-09-19 WO PCT/US2016/052423 patent/WO2017083008A1/en not_active Ceased
- 2016-09-19 ES ES16778532T patent/ES2875152T3/es active Active
- 2016-09-19 KR KR1020187013337A patent/KR102573835B1/ko active Active
- 2016-09-19 CN CN201680066067.2A patent/CN108352885B/zh active Active
- 2016-09-19 JP JP2018524467A patent/JP7202889B2/ja active Active