JP2020507969A5 - - Google Patents
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- JP2020507969A5 JP2020507969A5 JP2019540572A JP2019540572A JP2020507969A5 JP 2020507969 A5 JP2020507969 A5 JP 2020507969A5 JP 2019540572 A JP2019540572 A JP 2019540572A JP 2019540572 A JP2019540572 A JP 2019540572A JP 2020507969 A5 JP2020507969 A5 JP 2020507969A5
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- JP
- Japan
- Prior art keywords
- prg
- srs transmission
- srs
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- Prior art date
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Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762455558P | 2017-02-06 | 2017-02-06 | |
| US62/455,558 | 2017-02-06 | ||
| US15/713,270 US11018828B2 (en) | 2017-02-06 | 2017-09-22 | Uplink MIMO reference signals and data transmission schemes |
| US15/713,270 | 2017-09-22 | ||
| PCT/US2018/015409 WO2018144333A1 (en) | 2017-02-06 | 2018-01-26 | Uplink mimo reference signals and data transmission schemes |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020507969A JP2020507969A (ja) | 2020-03-12 |
| JP2020507969A5 true JP2020507969A5 (OSRAM) | 2021-02-18 |
| JP7221870B2 JP7221870B2 (ja) | 2023-02-14 |
Family
ID=63037447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019540572A Active JP7221870B2 (ja) | 2017-02-06 | 2018-01-26 | アップリンクｍｉｍｏ基準信号およびデータ送信方式 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11018828B2 (OSRAM) |
| EP (1) | EP3577869B1 (OSRAM) |
| JP (1) | JP7221870B2 (OSRAM) |
| KR (1) | KR102616334B1 (OSRAM) |
| CN (1) | CN110249600B (OSRAM) |
| CA (1) | CA3048912A1 (OSRAM) |
| TW (1) | TWI758403B (OSRAM) |
| WO (1) | WO2018144333A1 (OSRAM) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11018828B2 (en) | 2017-02-06 | 2021-05-25 | Qualcomm Incorporated | Uplink MIMO reference signals and data transmission schemes |
| US10454644B2 (en) * | 2017-03-24 | 2019-10-22 | Qualcomm Incorporated | Techniques for multi-cluster uplink transmissions |
| ES2936791T3 (es) * | 2017-04-21 | 2023-03-22 | Asustek Comp Inc | Procedimiento y aparato para mejorar la precodificación de grupos de bloques de recursos en un sistema de comunicación inalámbrica |
| CN108809578B (zh) * | 2017-05-05 | 2021-07-16 | 华为技术有限公司 | 传输数据的方法、终端设备和网络设备 |
| US10411770B2 (en) * | 2017-05-22 | 2019-09-10 | Wisig Networks | Multiple input multiple output (MIMO) communication system with transmit diversity |
| US11277234B2 (en) * | 2017-06-08 | 2022-03-15 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Data transmission method, terminal device and network device |
| US10771131B2 (en) * | 2017-08-10 | 2020-09-08 | Apple Inc. | Split precoding and split prefiltering between a central unit and a distributed unit of a generation node-B (GNB) |
| US12088383B2 (en) * | 2018-10-16 | 2024-09-10 | Qualcomm Incorporated | Uplink SRS with precoding |
| US20220014244A1 (en) * | 2018-11-30 | 2022-01-13 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods for providing lower-layer split full spatial samples |
| WO2021040350A1 (ko) * | 2019-08-23 | 2021-03-04 | 엘지전자 주식회사 | 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치 |
| CN110830236B (zh) * | 2019-11-14 | 2020-08-04 | 湖南盾神科技有限公司 | 基于全域哈希的身份基加密方法 |
| US12232055B2 (en) * | 2020-04-08 | 2025-02-18 | Apple Inc. | Upper layer design for release 16 MIMO enhancement |
| KR102678817B1 (ko) * | 2022-05-17 | 2024-06-26 | 에스케이텔레콤 주식회사 | 기지국장치 및 전송 전력 할당 방법 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102084684A (zh) | 2008-04-04 | 2011-06-01 | 松下电器产业株式会社 | 无线通信移动台装置和预编码矩阵使用方法 |
| WO2010116764A1 (ja) * | 2009-04-10 | 2010-10-14 | パナソニック株式会社 | 無線基地局装置、無線端末装置、周波数リソース割当方法、及び、送信信号形成方法 |
| US8797950B2 (en) | 2009-05-27 | 2014-08-05 | Texas Instruments Incorporated | Dual-layer beam forming in cellular networks |
| KR101348052B1 (ko) | 2010-06-21 | 2014-01-03 | 후지쯔 가부시끼가이샤 | 기준 신호 송신 방법, 채널 품질 추정 방법, 이동국, 기지국 및 무선 통신 시스템 |
| CN102469059B (zh) * | 2010-11-15 | 2015-10-28 | 中兴通讯股份有限公司 | 解调参考信号承载方法及装置 |
| RU2589892C2 (ru) * | 2011-02-11 | 2016-07-10 | Интердиджитал Пэйтент Холдингз, Инк | Системы и способы для расширенного канала управления |
| WO2013112972A1 (en) * | 2012-01-27 | 2013-08-01 | Interdigital Patent Holdings, Inc. | Systems and/or methods for providing epdcch in a multiple carrier based and/or quasi-collated network |
| CN104350690A (zh) | 2012-04-13 | 2015-02-11 | 诺基亚公司 | 用于增强的多发送天线探测的布置 |
| US9300431B2 (en) * | 2012-06-04 | 2016-03-29 | Alcatel Lucent | Apparatus, method and computer readable medium for payload segmentation of wireless packet data transmissions |
| US9154267B2 (en) * | 2012-07-02 | 2015-10-06 | Intel Corporation | Sounding reference signal (SRS) mechanism for intracell device-to-device (D2D) communication |
| WO2014116928A1 (en) * | 2013-01-25 | 2014-07-31 | Interdigital Patent Holdings, Inc. | Methods and apparatus for vertical beamforming |
| US9655088B2 (en) * | 2013-04-17 | 2017-05-16 | Qualcomm Incorporated | Utilizing unused uplink sequence shifts for signaling |
| CN104283581B (zh) * | 2013-07-01 | 2019-01-15 | 中兴通讯股份有限公司 | 一种确定探测参考信号跳频图案的方法及系统 |
| KR101895394B1 (ko) * | 2014-01-09 | 2018-09-05 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 프리코딩 행렬 집합 결정 방법 및 장치, 파라미터 지시 정보 송신 방법 및 장치 |
| WO2018025906A1 (ja) * | 2016-08-03 | 2018-02-08 | 株式会社Ｎｔｔドコモ | ユーザ端末及び無線通信方法 |
| MY194573A (en) * | 2016-09-26 | 2022-12-02 | Lg Electronics Inc | Uplink transmission/reception method in wireless communication system and device therefor |
| CN110100490B (zh) * | 2017-01-06 | 2023-06-06 | 松下电器（美国）知识产权公司 | 基站、终端和通信方法 |
| US11018828B2 (en) | 2017-02-06 | 2021-05-25 | Qualcomm Incorporated | Uplink MIMO reference signals and data transmission schemes |
-
2017
- 2017-09-22 US US15/713,270 patent/US11018828B2/en active Active
-
2018
- 2018-01-26 TW TW107102881A patent/TWI758403B/zh active
- 2018-01-26 EP EP18705752.6A patent/EP3577869B1/en active Active
- 2018-01-26 CA CA3048912A patent/CA3048912A1/en active Pending
- 2018-01-26 JP JP2019540572A patent/JP7221870B2/ja active Active
- 2018-01-26 WO PCT/US2018/015409 patent/WO2018144333A1/en not_active Ceased
- 2018-01-26 KR KR1020197022639A patent/KR102616334B1/ko active Active
- 2018-01-26 CN CN201880009706.0A patent/CN110249600B/zh active Active
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