JP2021534617A5 - - Google Patents
Info
- Publication number
- JP2021534617A5 JP2021534617A5 JP2021505747A JP2021505747A JP2021534617A5 JP 2021534617 A5 JP2021534617 A5 JP 2021534617A5 JP 2021505747 A JP2021505747 A JP 2021505747A JP 2021505747 A JP2021505747 A JP 2021505747A JP 2021534617 A5 JP2021534617 A5 JP 2021534617A5
- Authority
- JP
- Japan
- Prior art keywords
- uplink bwp
- random access
- terminal device
- bwp
- target
- 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 (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810865921 | 2018-08-01 | ||
| CN201810865921.2 | 2018-08-01 | ||
| CN201811082392.5 | 2018-09-17 | ||
| CN201811082392 | 2018-09-17 | ||
| PCT/CN2019/094281 WO2020024753A1 (zh) | 2018-08-01 | 2019-07-01 | 随机接入的方法、终端设备和网络设备 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2021534617A JP2021534617A (ja) | 2021-12-09 |
| JP2021534617A5 true JP2021534617A5 (https=) | 2022-06-15 |
| JP7390357B2 JP7390357B2 (ja) | 2023-12-01 |
Family
ID=69231389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021505747A Active JP7390357B2 (ja) | 2018-08-01 | 2019-07-01 | ランダムアクセス方法、端末デバイス及びネットワークデバイス |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US12016053B2 (https=) |
| EP (1) | EP3820235B1 (https=) |
| JP (1) | JP7390357B2 (https=) |
| KR (1) | KR102887354B1 (https=) |
| CN (2) | CN112954800B (https=) |
| AU (1) | AU2019313311B2 (https=) |
| ES (1) | ES2950040T3 (https=) |
| TW (1) | TWI866923B (https=) |
| WO (1) | WO2020024753A1 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112954800B (zh) * | 2018-08-01 | 2022-11-29 | Oppo广东移动通信有限公司 | 随机接入的方法、终端设备和网络设备 |
| US10834647B2 (en) | 2018-08-07 | 2020-11-10 | Ofinno, Llc | Beam failure recovery procedure in carrier aggregation |
| CA3111692A1 (en) * | 2018-09-26 | 2020-04-02 | Telefonaktiebolaget Lm Ericsson (Publ) | Wireless channel switching |
| KR102880148B1 (ko) * | 2019-03-28 | 2025-11-04 | 삼성전자주식회사 | 비면허 대역을 활용하는 무선통신시스템에서 상향링크 LBT (Listen-Before-Talk) 실패를 감지하는 방법 및 장치 |
| US11553523B2 (en) * | 2019-11-07 | 2023-01-10 | Qualcomm Incorporated | Uplink listen-before-talk failure recovery |
| WO2023283833A1 (zh) * | 2021-07-14 | 2023-01-19 | 北京小米移动软件有限公司 | 随机接入方法、装置及存储介质 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11343680B2 (en) * | 2014-09-29 | 2022-05-24 | Qualcomm Incorporated | Techniques for accessing a cell using an unlicensed radio frequency spectrum band |
| KR20190143472A (ko) * | 2015-01-28 | 2019-12-30 | 인터디지탈 패튼 홀딩스, 인크 | 비면허 대역에서의 lte용 업링크 동작 |
| US10021573B2 (en) * | 2015-04-13 | 2018-07-10 | Industrial Technology Research Institute | Method and device for uplink transmission by using unlicensed spectrum |
| JP6637163B2 (ja) * | 2015-09-17 | 2020-01-29 | エルジー エレクトロニクス インコーポレイティド | 非免許帯域を支援する無線接続システムにおいてマルチキャリア上でｌｂｔ過程を行う方法及び装置 |
| CN106686727B (zh) | 2015-11-05 | 2022-04-29 | 中兴通讯股份有限公司 | 多载波的竞争接入方法、装置及系统 |
| CN107517501A (zh) * | 2016-06-15 | 2017-12-26 | 北京智讯伙伴科技有限公司 | 一种随机接入方法及装置 |
| WO2018031664A1 (en) * | 2016-08-10 | 2018-02-15 | Idac Holdings, Inc. | Methods for flexible resource usage |
| CN106937404B (zh) * | 2017-03-20 | 2020-03-17 | 北京邮电大学 | 一种在未授权频谱上降低随机接入时延的方法 |
| CN109413751B (zh) | 2017-08-17 | 2021-05-28 | 维沃移动通信有限公司 | 非授权频段下的信息传输方法及网络设备 |
| CN115334689A (zh) | 2017-09-25 | 2022-11-11 | 华为技术有限公司 | 上行信道侦听的方法和装置 |
| US10813137B2 (en) | 2017-12-13 | 2020-10-20 | Asustek Computer Inc. | Method and apparatus of handling BWP inactivity timer during random access procedure in a wireless communication system |
| CN118368721A (zh) * | 2018-02-13 | 2024-07-19 | 交互数字专利控股公司 | 无线发送接收单元和在无线发送接收单元中实现的方法 |
| US10873423B2 (en) * | 2018-02-15 | 2020-12-22 | Huawei Technologies Co., Ltd. | Systems and methods for allocation of uplink control channel resources in unlicensed spectrum |
| US11013036B2 (en) * | 2018-06-14 | 2021-05-18 | Samsung Electronics Co., Ltd. | Method and apparatus on enhancements of NR random access for unlicensed operations |
| EP3811716B1 (en) * | 2018-06-19 | 2025-07-30 | InterDigital Patent Holdings, Inc. | Methods, apparatus and systems for system access in unlicensed spectrum |
| CN112954800B (zh) * | 2018-08-01 | 2022-11-29 | Oppo广东移动通信有限公司 | 随机接入的方法、终端设备和网络设备 |
| DE112019004716T5 (de) | 2018-09-22 | 2021-06-17 | Lg Electronics Inc. | Verfahren und einrichtung zum übertragen und empfangen eines signals in einem drahtloskommunikationssystem |
-
2019
- 2019-07-01 CN CN202110145783.2A patent/CN112954800B/zh active Active
- 2019-07-01 EP EP19843819.4A patent/EP3820235B1/en active Active
- 2019-07-01 AU AU2019313311A patent/AU2019313311B2/en active Active
- 2019-07-01 ES ES19843819T patent/ES2950040T3/es active Active
- 2019-07-01 KR KR1020217004322A patent/KR102887354B1/ko active Active
- 2019-07-01 WO PCT/CN2019/094281 patent/WO2020024753A1/zh not_active Ceased
- 2019-07-01 CN CN201980034942.2A patent/CN112189377A/zh active Pending
- 2019-07-01 JP JP2021505747A patent/JP7390357B2/ja active Active
- 2019-08-01 TW TW108127344A patent/TWI866923B/zh active
-
2021
- 2021-02-01 US US17/163,875 patent/US12016053B2/en active Active
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