JP2021501512A5 - - Google Patents
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- Publication number
- JP2021501512A5 JP2021501512A5 JP2020522830A JP2020522830A JP2021501512A5 JP 2021501512 A5 JP2021501512 A5 JP 2021501512A5 JP 2020522830 A JP2020522830 A JP 2020522830A JP 2020522830 A JP2020522830 A JP 2020522830A JP 2021501512 A5 JP2021501512 A5 JP 2021501512A5
- Authority
- JP
- Japan
- Prior art keywords
- sul
- rnti
- preamble
- response
- random access
- 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
- 230000004044 response Effects 0.000 claims 24
- 238000000034 method Methods 0.000 claims 4
- 230000005540 biological transmission Effects 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021088452A JP7250848B2 (ja) | 2017-10-30 | 2021-05-26 | 補助アップリンク上のランダムアクセスサポートに対するランダムアクセス応答のあいまいさ除去 |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762579096P | 2017-10-30 | 2017-10-30 | |
| US62/579,096 | 2017-10-30 | ||
| US16/168,282 | 2018-10-23 | ||
| US16/168,282 US10841828B2 (en) | 2017-10-30 | 2018-10-23 | Disambiguation of random access response for random access support on supplemental uplink |
| PCT/US2018/057240 WO2019089295A1 (en) | 2017-10-30 | 2018-10-24 | Disambiguation of random access response for random access support on supplemental uplink |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021088452A Division JP7250848B2 (ja) | 2017-10-30 | 2021-05-26 | 補助アップリンク上のランダムアクセスサポートに対するランダムアクセス応答のあいまいさ除去 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2021501512A JP2021501512A (ja) | 2021-01-14 |
| JP2021501512A5 true JP2021501512A5 (enExample) | 2021-02-25 |
| JP6891347B2 JP6891347B2 (ja) | 2021-06-18 |
Family
ID=66245712
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020522830A Active JP6891347B2 (ja) | 2017-10-30 | 2018-10-24 | 補助アップリンク上のランダムアクセスサポートに対するランダムアクセス応答のあいまいさ除去 |
| JP2021088452A Active JP7250848B2 (ja) | 2017-10-30 | 2021-05-26 | 補助アップリンク上のランダムアクセスサポートに対するランダムアクセス応答のあいまいさ除去 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021088452A Active JP7250848B2 (ja) | 2017-10-30 | 2021-05-26 | 補助アップリンク上のランダムアクセスサポートに対するランダムアクセス応答のあいまいさ除去 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US10841828B2 (enExample) |
| EP (1) | EP3704826B1 (enExample) |
| JP (2) | JP6891347B2 (enExample) |
| KR (2) | KR102304288B1 (enExample) |
| CN (1) | CN111279650B (enExample) |
| BR (1) | BR112020008397A2 (enExample) |
| SG (1) | SG11202002122SA (enExample) |
| WO (1) | WO2019089295A1 (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10841828B2 (en) * | 2017-10-30 | 2020-11-17 | Qualcomm Incorporated | Disambiguation of random access response for random access support on supplemental uplink |
| ES2899137T3 (es) * | 2017-11-09 | 2022-03-10 | Samsung Electronics Co Ltd | Procedimiento y aparato para comunicación inalámbrica en un sistema de comunicación inalámbrica |
| EP3709750B1 (en) * | 2017-11-14 | 2021-09-08 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method for contention-based random access, network device and terminal device |
| US11096101B2 (en) * | 2019-03-12 | 2021-08-17 | Samsung Electronics Co., Ltd. | Method of UL access in a cell supporting supplementary uplink |
| US20220104280A1 (en) * | 2019-03-29 | 2022-03-31 | Lg Electronics Inc. | Method for transmitting and receiving signal in wireless communication system and apparatus for supporting same |
| CN110337152B (zh) * | 2019-06-11 | 2022-09-23 | 华为技术有限公司 | 一种配置sul的方法及通信装置 |
| CN113795054A (zh) * | 2019-07-19 | 2021-12-14 | 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 |
| KR20210051582A (ko) * | 2019-10-30 | 2021-05-10 | 삼성전자주식회사 | 무선 통신 시스템에서 프론트홀 전송을 위한 장치 및 방법 |
| CN112787794B (zh) * | 2021-03-08 | 2021-11-23 | 深圳市佳贤通信设备有限公司 | 一种基于sul的urllc业务上行传输方法 |
| US12432786B2 (en) * | 2021-12-23 | 2025-09-30 | Qualcomm Incorporated | Uplink (UL) transmission in random access channel (RACH) on flexible cell |
| WO2025210846A1 (ja) * | 2024-04-04 | 2025-10-09 | 富士通株式会社 | 端末装置、基地局装置及び無線通信システム |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101260079B1 (ko) * | 2007-02-06 | 2013-05-02 | 엘지전자 주식회사 | 무선 통신 시스템의 랜덤 액세스 방법 |
| AR069102A1 (es) | 2007-10-29 | 2009-12-30 | Interdigital Patent Holdings | Metodo y aparato para el manejo de las respuestas del canal de acceso aleatorio |
| EP2399425A1 (en) * | 2009-02-18 | 2011-12-28 | Nokia Siemens Networks OY | Controlling transmissions on composite carriers |
| EP2422574B1 (en) * | 2009-04-23 | 2013-01-23 | InterDigital Patent Holdings, Inc. | Method and apparatus for random access in multicarrier wireless communications |
| US8280391B2 (en) * | 2009-08-21 | 2012-10-02 | Samsung Electronics Co., Ltd. | Method and apparatus for identifying downlink message responsive to random access preambles transmitted in different uplink channels in mobile communication system supporting carrier aggregation |
| US8451785B2 (en) * | 2009-11-09 | 2013-05-28 | Telefonaktiebolaget L M Ericsson (Publ) | Control signal aggregation in a multi-carrier WCDMA system |
| US20120300714A1 (en) * | 2011-05-06 | 2012-11-29 | Samsung Electronics Co., Ltd. | Methods and apparatus for random access procedures with carrier aggregation for lte-advanced systems |
| CN108270540B (zh) * | 2012-03-23 | 2021-03-09 | 寰发股份有限公司 | 多点载波聚合配置以及数据转发方法 |
| WO2015012655A1 (en) * | 2013-07-25 | 2015-01-29 | Lg Electronics Inc. | Method and apparatus for wireless communication |
| CA2943148C (en) * | 2014-03-21 | 2019-09-10 | Huawei Technologies Co., Ltd. | Random access response method, base station, and terminal |
| WO2016064194A2 (ko) * | 2014-10-21 | 2016-04-28 | 엘지전자 주식회사 | 무선 통신 시스템에서 d2d 신호 송수신 방법 및 이를 위한 장치 |
| WO2016072901A1 (en) * | 2014-11-04 | 2016-05-12 | Telefonaktiebolaget Lm Ericsson (Publ) | A wireless communication device, a network node and methods therein for improved random access transmissions |
| CN106559905B (zh) * | 2015-09-24 | 2020-04-21 | 株式会社Kt | 用于mtc ue接收随机接入响应的方法和装置 |
| US11388754B2 (en) * | 2016-06-06 | 2022-07-12 | Qualcomm Incorporated | Channel state information reporting for random access procedures |
| TWI645736B (zh) * | 2016-07-18 | 2018-12-21 | 華碩電腦股份有限公司 | 無線通訊系統中隨機存取的方法及裝置 |
| US11659563B2 (en) * | 2017-01-04 | 2023-05-23 | Huawei Technologies Co., Ltd. | System and method for user equipment identifier configuration |
| GB2563453A (en) * | 2017-06-16 | 2018-12-19 | Nec Corp | Communication system |
| US10841828B2 (en) | 2017-10-30 | 2020-11-17 | Qualcomm Incorporated | Disambiguation of random access response for random access support on supplemental uplink |
| ES2827178T3 (es) * | 2017-11-15 | 2021-05-20 | Ericsson Telefon Ab L M | Métodos y dispositivos para el acceso aleatorio |
-
2018
- 2018-10-23 US US16/168,282 patent/US10841828B2/en active Active
- 2018-10-24 JP JP2020522830A patent/JP6891347B2/ja active Active
- 2018-10-24 KR KR1020207012069A patent/KR102304288B1/ko active Active
- 2018-10-24 EP EP18801147.2A patent/EP3704826B1/en active Active
- 2018-10-24 WO PCT/US2018/057240 patent/WO2019089295A1/en not_active Ceased
- 2018-10-24 BR BR112020008397-6A patent/BR112020008397A2/pt unknown
- 2018-10-24 SG SG11202002122SA patent/SG11202002122SA/en unknown
- 2018-10-24 CN CN201880069866.4A patent/CN111279650B/zh active Active
- 2018-10-24 KR KR1020217029448A patent/KR102525547B1/ko active Active
-
2020
- 2020-11-13 US US17/098,119 patent/US11653249B2/en active Active
-
2021
- 2021-05-26 JP JP2021088452A patent/JP7250848B2/ja active Active
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