JP2020504499A5 - - Google Patents
Info
- Publication number
- JP2020504499A5 JP2020504499A5 JP2019531783A JP2019531783A JP2020504499A5 JP 2020504499 A5 JP2020504499 A5 JP 2020504499A5 JP 2019531783 A JP2019531783 A JP 2019531783A JP 2019531783 A JP2019531783 A JP 2019531783A JP 2020504499 A5 JP2020504499 A5 JP 2020504499A5
- Authority
- JP
- Japan
- Prior art keywords
- uplink signal
- attempt
- time interval
- subframe
- transmit
- 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
Applications Claiming Priority (15)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762474554P | 2017-03-21 | 2017-03-21 | |
| US62/474,554 | 2017-03-21 | ||
| US201762475897P | 2017-03-24 | 2017-03-24 | |
| US62/475,897 | 2017-03-24 | ||
| US201762479283P | 2017-03-30 | 2017-03-30 | |
| US62/479,283 | 2017-03-30 | ||
| US201762490613P | 2017-04-27 | 2017-04-27 | |
| US62/490,613 | 2017-04-27 | ||
| US201762505119P | 2017-05-12 | 2017-05-12 | |
| US62/505,119 | 2017-05-12 | ||
| US201762543340P | 2017-08-09 | 2017-08-09 | |
| US62/543,340 | 2017-08-09 | ||
| US201762584123P | 2017-11-10 | 2017-11-10 | |
| US62/584,123 | 2017-11-10 | ||
| PCT/KR2018/003275 WO2018174550A1 (ko) | 2017-03-21 | 2018-03-21 | 비면허 대역을 지원하는 무선 통신 시스템에서 단말의 상향링크 신호 전송 방법 및 이를 지원하는 장치 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020504499A JP2020504499A (ja) | 2020-02-06 |
| JP2020504499A5 true JP2020504499A5 (enExample) | 2022-06-14 |
| JP7137565B2 JP7137565B2 (ja) | 2022-09-14 |
Family
ID=63586111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019531783A Active JP7137565B2 (ja) | 2017-03-21 | 2018-03-21 | 非免許帯域を支援する無線通信システムにおいて端末の上りリンク信号送信方法及びそれを支援する装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US11382115B2 (enExample) |
| EP (1) | EP3471492B1 (enExample) |
| JP (1) | JP7137565B2 (enExample) |
| KR (2) | KR102036117B1 (enExample) |
| CN (1) | CN109479321B (enExample) |
| WO (1) | WO2018174550A1 (enExample) |
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| US9345573B2 (en) | 2012-05-30 | 2016-05-24 | Neovasc Tiara Inc. | Methods and apparatus for loading a prosthesis onto a delivery system |
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| CN110650547A (zh) * | 2018-06-27 | 2020-01-03 | 惠州Tcl移动通信有限公司 | 随机接入方法、基站、用户设备和具有存储功能的装置 |
| US12193007B2 (en) * | 2018-09-21 | 2025-01-07 | Lg Electronics Inc. | Method for terminal to access channel in unlicensed band and device using same method |
| US11616595B2 (en) * | 2018-10-09 | 2023-03-28 | Qualcomm Incorporated | Multi-channel listen before talk with wideband transmission in new radio in unlicensed spectrum |
| US12082253B2 (en) * | 2018-12-21 | 2024-09-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and device operating in unlicensed spectrum |
| US12432718B2 (en) * | 2018-12-26 | 2025-09-30 | Beijing Xiaomi Mobile Software Co., Ltd. | Method for allocating time domain resources, data transmission method, base station, and terminal |
| WO2020144399A1 (en) * | 2019-01-09 | 2020-07-16 | Nokia Technologies Oy | Uplink operation for listen before talk |
| WO2020145460A1 (ko) * | 2019-01-10 | 2020-07-16 | 엘지전자 주식회사 | 비면허 대역을 지원하는 무선 통신 시스템에서 단말과 기지국의 동작 방법 및 이를 지원하는 장치 |
| WO2020145459A1 (ko) * | 2019-01-10 | 2020-07-16 | 엘지전자 주식회사 | 비면허 대역을 지원하는 무선 통신 시스템에서 단말과 기지국의 동작 방법 및 이를 지원하는 장치 |
| US20200252959A1 (en) * | 2019-02-05 | 2020-08-06 | Qualcomm Incorporated | Frequency division multiplex transmission of physical uplink control channel/physical uplink share channel and physical random access channel |
| CN113692764A (zh) * | 2019-02-14 | 2021-11-23 | 株式会社Ntt都科摩 | 用户终端 |
| US11310798B2 (en) | 2019-02-15 | 2022-04-19 | Electronics And Telecommunications Research Institute | Measurement method and apparatus for supporting mobility in communication system |
| CN111436154B (zh) * | 2019-02-15 | 2021-09-07 | 维沃移动通信有限公司 | 一种非授权频段的上行传输方法、终端及网络设备 |
| CN113170504A (zh) | 2019-03-29 | 2021-07-23 | Oppo广东移动通信有限公司 | 竞争窗口大小cws的确定方法及相关产品 |
| CN115052354B (zh) | 2019-03-29 | 2024-02-13 | 中兴通讯股份有限公司 | 传输方法、装置、设备、系统和存储介质 |
| CN111865534B (zh) * | 2019-04-30 | 2021-07-13 | 大唐移动通信设备有限公司 | 一种信息传输方法、网络设备及终端 |
| KR20200127393A (ko) * | 2019-05-02 | 2020-11-11 | 삼성전자주식회사 | 무선 통신 시스템에서 채널 접속 절차 판단 방법 및 장치 |
| US11399334B2 (en) * | 2019-05-02 | 2022-07-26 | Qualcomm Incorporated | Channel access for discovery reference signal (DRS) transmission in new radio-unlicensed (NR-U) |
| CN114208349A (zh) * | 2019-08-15 | 2022-03-18 | 索尼集团公司 | 通信设备、通信方法和通信程序 |
| CN110771250B (zh) * | 2019-08-19 | 2023-08-22 | 小米通讯技术有限公司 | 竞争窗口长度确定方法和装置 |
| CN112566250A (zh) * | 2019-09-25 | 2021-03-26 | 维沃移动通信有限公司 | 一种资源配置方法、设备及系统 |
| CN114514788B (zh) * | 2019-10-15 | 2025-06-10 | 华为技术有限公司 | 资源配置方法及设备 |
| EP4044735B1 (en) | 2019-11-08 | 2023-11-01 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Information transmission method, related device, and storage medium |
| AU2019474027B2 (en) * | 2019-11-15 | 2024-01-18 | Nec Corporation | Methods, devices and computer readable media for communication on unlicensed band |
| CN114788383A (zh) * | 2019-12-24 | 2022-07-22 | Oppo广东移动通信有限公司 | 无线通信方法、终端设备和网络设备 |
| CN115066035B (zh) * | 2019-12-31 | 2023-11-17 | Oppo广东移动通信有限公司 | 无线通信方法、装置和通信设备 |
| US11792810B2 (en) * | 2020-01-31 | 2023-10-17 | Qualcomm Incorporated | Determination of physical downlink control channel receive time based on physical downlink shared channel reference symbol |
| US20230354275A1 (en) * | 2020-03-24 | 2023-11-02 | Electronics And Telecommunications Research Institute | Method and apparatus for urllc in unlicensed band |
| US12052723B2 (en) * | 2020-07-28 | 2024-07-30 | Qualcomm Incorporated | User equipment (UE) assisted uplink (UL) transmission |
| US11889548B2 (en) * | 2020-10-20 | 2024-01-30 | Huawei Technologies Co., Ltd. | Channel access mechanisms in millimeter wave unlicensed bands |
| CN116648982A (zh) * | 2020-12-21 | 2023-08-25 | 紫藤科技有限公司 | 通道接入方法、用户装置、及基站 |
| US11974318B2 (en) * | 2021-02-24 | 2024-04-30 | Qualcomm Incorporated | Contention credit-based listen-before-talk (LBT) |
| US12349081B2 (en) * | 2022-04-01 | 2025-07-01 | Qualcomm Incorporated | Techniques for energy headroom report (EHR) and sustainable duty cycle (SDC) reporting for dynamic power aggregation |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2507529A (en) * | 2012-11-02 | 2014-05-07 | Sony Corp | Telecommunications apparatus and methods |
| KR20160004626A (ko) | 2014-07-03 | 2016-01-13 | 삼성전자주식회사 | 비인가 대역을 이용하는 무선 통신 시스템에서 기지국 및 단말의 동작 방법 및 장치 |
| KR102289947B1 (ko) * | 2014-09-26 | 2021-08-17 | 한국전자통신연구원 | 무선 자원 할당과 사용을 관리하는 방법 및 장치, 데이터를 비면허 대역의 채널을 통해 전송하는 방법 및 장치, 그리고 무선 자원 접근을 관리하는 방법 및 장치 |
| WO2016099135A1 (ko) * | 2014-12-17 | 2016-06-23 | 엘지전자 주식회사 | 상향링크 채널을 전송하는 방법 및 커버리지 확장이 필요로 되는 무선 기기 |
| US10637600B2 (en) * | 2014-12-23 | 2020-04-28 | Lg Electronics Inc. | Method for uplink transmission in unlicensed band, and device using same |
| US10904783B2 (en) | 2015-01-16 | 2021-01-26 | Qualcomm Incorporated | Uplink control information transmission using PUSCH in enhanced carrier aggregation |
| US10271348B2 (en) | 2015-03-17 | 2019-04-23 | Kyocera Corporation | User terminal and base station |
| KR20160134475A (ko) | 2015-05-12 | 2016-11-23 | 한국전자통신연구원 | 비면허 주파수 대역의 무선 통신 셀룰러 시스템에서 시간 상향 프레임 및 시간 하향 프레임 구조를 획득하는 방법 및 장치, 그리고 신호 송수신 방법 및 장치 |
| CN107624265B (zh) | 2015-05-12 | 2021-06-29 | Lg 电子株式会社 | 在支持未授权带的无线接入系统中调整竞争窗口大小的方法和支持该方法的设备 |
| US10314063B2 (en) | 2015-05-12 | 2019-06-04 | Electronics And Telecommunications Research Institute | Method and apparatus for transmitting adaptive partial subframe in unlicensed frequency band, method and apparatus for identifying a frame structure, and method and apparatus for transmitting signal |
| KR20160150276A (ko) | 2015-06-18 | 2016-12-29 | 한국전자통신연구원 | 비면허 주파수 대역의 무선 통신 셀룰러 시스템에서 초기 신호를 전송하는 방법 및 장치 |
| KR102279059B1 (ko) | 2015-05-22 | 2021-07-20 | 한국전자통신연구원 | 비면허 주파수 대역에서 적응적 부분 서브프레임을 전송하는 방법 및 장치, 프레임 구조를 구분하는 방법 및 장치, 그리고 신호를 전송하는 방법 및 장치 |
| KR20160134497A (ko) | 2015-05-15 | 2016-11-23 | 한국전자통신연구원 | 면허 및 비면허 대역을 지원하는 네트워크에서 통신 노드의 동작 방법 |
| WO2016186406A1 (ko) * | 2015-05-16 | 2016-11-24 | 주식회사 윌러스표준기술연구소 | 비인가 대역에서 신호 전송 방법, 장치 및 시스템 |
| US9949169B2 (en) | 2015-05-22 | 2018-04-17 | Qualcomm Incorporated | Control flow enhancements for LTE-unlicensed |
| CN105578573B (zh) | 2015-05-28 | 2019-02-01 | 宇龙计算机通信科技(深圳)有限公司 | 一种非授权频段信道占用时间的配置方法及装置 |
| 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 |
| CN106992847B (zh) * | 2016-01-20 | 2021-01-26 | 中兴通讯股份有限公司 | 上行数据发送、接收方法、装置、终端及基站 |
| KR102574506B1 (ko) * | 2016-01-29 | 2023-09-05 | 한국전자통신연구원 | 비면허대역 통신 시스템에서 신호를 전송하는 방법 및 장치, 상향링크 스케줄링 방법 및 장치, 그리고 채널 상태 측정 구간에 관한 정보를 전송하는 방법 및 장치 |
| US10200992B2 (en) * | 2016-05-06 | 2019-02-05 | Comcast Cable Communications, Llc | Uplink signal starting position in a wireless device and wireless network |
| KR102325682B1 (ko) * | 2016-07-23 | 2021-11-12 | 주식회사 윌러스표준기술연구소 | 비인가 대역에서 채널 엑세스 방법, 장치 및 시스템 |
| EP3557931A4 (en) * | 2016-12-28 | 2020-01-01 | Ntt Docomo, Inc. | USER TERMINAL AND WIRELESS COMMUNICATION METHOD |
-
2018
- 2018-03-21 WO PCT/KR2018/003275 patent/WO2018174550A1/ko not_active Ceased
- 2018-03-21 US US16/064,873 patent/US11382115B2/en active Active
- 2018-03-21 EP EP18770760.9A patent/EP3471492B1/en active Active
- 2018-03-21 CN CN201880002817.9A patent/CN109479321B/zh active Active
- 2018-03-21 JP JP2019531783A patent/JP7137565B2/ja active Active
- 2018-03-21 KR KR1020197000177A patent/KR102036117B1/ko active Active
- 2018-03-21 KR KR1020197030741A patent/KR102112009B1/ko active Active
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