JP2020524942A5 - - Google Patents
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- JP2020524942A5 JP2020524942A5 JP2019569877A JP2019569877A JP2020524942A5 JP 2020524942 A5 JP2020524942 A5 JP 2020524942A5 JP 2019569877 A JP2019569877 A JP 2019569877A JP 2019569877 A JP2019569877 A JP 2019569877A JP 2020524942 A5 JP2020524942 A5 JP 2020524942A5
- Authority
- JP
- Japan
- Prior art keywords
- carriers
- rach
- rach procedure
- configuration information
- 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
- 239000000969 carrier Substances 0.000 claims 101
- 238000000034 method Methods 0.000 claims 49
- 230000006870 function Effects 0.000 claims 4
- 230000004044 response Effects 0.000 claims 4
- 230000001052 transient effect Effects 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021057297A JP7072699B2 (ja) | 2017-06-23 | 2021-03-30 | 補助アップリンクランダムアクセス構成のための技法および装置 |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762524159P | 2017-06-23 | 2017-06-23 | |
| US62/524,159 | 2017-06-23 | ||
| US16/013,633 US10708955B2 (en) | 2017-06-23 | 2018-06-20 | Techniques and apparatuses for supplementary uplink random access configuration |
| US16/013,633 | 2018-06-20 | ||
| PCT/US2018/038735 WO2018237133A1 (en) | 2017-06-23 | 2018-06-21 | TECHNIQUES AND APPARATUSES FOR ADDITIONAL UPLINK RANDOM ACCESS CONFIGURATION |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021057297A Division JP7072699B2 (ja) | 2017-06-23 | 2021-03-30 | 補助アップリンクランダムアクセス構成のための技法および装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020524942A JP2020524942A (ja) | 2020-08-20 |
| JP2020524942A5 true JP2020524942A5 (https=) | 2020-10-01 |
| JP6862583B2 JP6862583B2 (ja) | 2021-04-21 |
Family
ID=64693823
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019569877A Active JP6862583B2 (ja) | 2017-06-23 | 2018-06-21 | 補助アップリンクランダムアクセス構成のための技法および装置 |
| JP2021057297A Active JP7072699B2 (ja) | 2017-06-23 | 2021-03-30 | 補助アップリンクランダムアクセス構成のための技法および装置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021057297A Active JP7072699B2 (ja) | 2017-06-23 | 2021-03-30 | 補助アップリンクランダムアクセス構成のための技法および装置 |
Country Status (9)
| Country | Link |
|---|---|
| US (4) | US10708955B2 (https=) |
| EP (2) | EP4539583A3 (https=) |
| JP (2) | JP6862583B2 (https=) |
| KR (2) | KR102210171B1 (https=) |
| CN (2) | CN110832939B (https=) |
| BR (1) | BR112019026758A2 (https=) |
| SG (1) | SG11201910396VA (https=) |
| TW (2) | TWI765526B (https=) |
| WO (1) | WO2018237133A1 (https=) |
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| CN109152016B (zh) * | 2017-06-16 | 2022-04-05 | 华为技术有限公司 | 一种通信方法和装置 |
| JPWO2018235248A1 (ja) * | 2017-06-22 | 2020-04-23 | 株式会社Nttドコモ | ユーザ端末及び無線通信方法 |
| US10708955B2 (en) | 2017-06-23 | 2020-07-07 | Qualcomm Incorporated | Techniques and apparatuses for supplementary uplink random access configuration |
| CN109392142B (zh) * | 2017-08-11 | 2022-09-02 | 华为技术有限公司 | 载波切换和信息发送方法,以及装置 |
| CN109757132B (zh) * | 2017-09-08 | 2023-06-13 | 瑞典爱立信有限公司 | 用于多载波配置的随机接入 |
| US11357012B2 (en) * | 2017-09-08 | 2022-06-07 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Wireless communication method, network device, and terminal device |
| CN111565466B (zh) | 2017-09-08 | 2021-10-29 | Oppo广东移动通信有限公司 | 无线通信方法、网络设备和终端设备 |
| KR102354587B1 (ko) | 2017-09-08 | 2022-01-24 | 삼성전자 주식회사 | 무선 통신 시스템에서 상향링크 전송을 위한 방법 및 장치 |
| US10721693B2 (en) * | 2017-09-14 | 2020-07-21 | Qualcomm Incorporated | Mobility and power control techniques across multiple radio access technologies |
| WO2019084852A1 (zh) * | 2017-11-01 | 2019-05-09 | 北京小米移动软件有限公司 | 定时提前组标识的设置、配置方法及装置和用户设备 |
| PL3533281T3 (pl) | 2017-11-15 | 2021-01-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Sposoby i urządzenia dostępu losowego |
| CN108768599B (zh) * | 2018-04-02 | 2022-08-19 | 中兴通讯股份有限公司 | 上行信号的发送、接收方法及装置、存储介质、电子设备 |
| JP7329531B2 (ja) * | 2018-04-06 | 2023-08-18 | テレフオンアクチーボラゲット エルエム エリクソン(パブル) | 同期信号を送信するための無線デバイス、ネットワークノード、およびこれらにおける方法 |
| US10608805B2 (en) | 2018-04-20 | 2020-03-31 | At&T Intellectual Property I, L.P. | Supplementary uplink with LTE coexistence adjacent to frequency division duplex spectrum for radio networks |
| US11743936B2 (en) * | 2018-10-29 | 2023-08-29 | Apple Inc. | Random access procedures in new radio unlicensed spectrum (NR- U) |
| WO2020147049A1 (zh) * | 2019-01-16 | 2020-07-23 | Oppo广东移动通信有限公司 | 处理上行覆盖弱化的方法及装置、终端、网络设备 |
| WO2020165977A1 (ja) * | 2019-02-13 | 2020-08-20 | 株式会社Nttドコモ | ユーザ装置 |
| US11523436B2 (en) * | 2019-02-22 | 2022-12-06 | Samsung Electronics Co., Ltd. | Method and user equipment for handling random access in wireless communication system |
| US12232175B2 (en) * | 2019-03-06 | 2025-02-18 | Ntt Docomo, Inc. | User apparatus and base station apparatus |
| CN114430923A (zh) * | 2019-08-02 | 2022-05-03 | 高通股份有限公司 | 用于两步随机接入的载波切换的技术 |
| CN111432332B (zh) * | 2020-03-31 | 2021-04-27 | 广东中安金狮科创有限公司 | 行人交通安全信息的快速传输方法及系统 |
| CN113784358B (zh) * | 2020-06-10 | 2025-05-09 | 华为技术有限公司 | 确定sul频带的方法和装置 |
| EP4152875A4 (en) * | 2020-06-13 | 2023-11-15 | Huawei Technologies Co., Ltd. | Access method and apparatus, electronic device, and readable storage medium |
| US20230198731A1 (en) * | 2020-06-26 | 2023-06-22 | Qualcomm Incorporated | Techniques for configuring supplementary uplink support for half-duplex fdd ue |
| CN113973372B (zh) * | 2020-07-24 | 2025-02-14 | 华为技术有限公司 | 一种信息发送和接收方法及装置 |
| US11812479B2 (en) | 2020-11-06 | 2023-11-07 | Electronics And Telecommunications Research Institute | Method and apparatus for random access in communication system |
| CN114828166B (zh) * | 2021-01-22 | 2025-01-10 | 华为技术有限公司 | 一种通信方法及设备 |
| CN115473597A (zh) * | 2021-06-11 | 2022-12-13 | 中国移动通信有限公司研究院 | 资源指示方法、数据传输方法、网络侧设备和终端设备 |
| US20240389158A1 (en) * | 2021-09-30 | 2024-11-21 | Amit Kalhan | Group random access |
| US12432786B2 (en) * | 2021-12-23 | 2025-09-30 | Qualcomm Incorporated | Uplink (UL) transmission in random access channel (RACH) on flexible cell |
| WO2024229734A1 (en) * | 2023-05-10 | 2024-11-14 | Qualcomm Incorporated | Uplink selection and switching in initial access |
| WO2025152165A1 (en) * | 2024-01-19 | 2025-07-24 | Zte Corporation | Carrier determination for uplink transmissions in wireless communications |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101300755B (zh) * | 2005-11-04 | 2013-01-02 | Lg电子株式会社 | 无线通信方法 |
| TWI508590B (zh) * | 2009-02-09 | 2015-11-11 | Interdigital Patent Holdings | 利用多載波無線傳送器/接收器單元之上鏈功率控制裝置及方法 |
| KR101616605B1 (ko) * | 2009-04-23 | 2016-04-28 | 인터디지탈 패튼 홀딩스, 인크 | 멀티캐리어 무선 통신에서의 임의 접속을 위한 방법 및 장치 |
| KR101582196B1 (ko) * | 2009-04-29 | 2016-01-04 | 삼성전자 주식회사 | 이동통신 시스템에서 네트워크의 랜덤 액세스 프리엠블 및 자원 최적화 장치 및 방법 |
| US8644277B2 (en) * | 2009-08-06 | 2014-02-04 | Qualcomm Incorporated | Dynamic selection of random access channel configurations |
| CN101998611B (zh) * | 2009-08-11 | 2013-03-27 | 华为技术有限公司 | 一种上行载波的功控信息通信方法及装置 |
| US20110159867A1 (en) * | 2009-12-24 | 2011-06-30 | Richard Lee-Chee Kuo | Method and apparatus to allocate random access channel (rach) resources for carrier aggregation in a wireless communication network |
| KR101803015B1 (ko) * | 2010-02-10 | 2017-12-01 | 주식회사 골드피크이노베이션즈 | 다수의 요소 반송파를 운영하는 무선 통신 시스템에서 업링크 동기를 설정하는 방법 및 장치 |
| CN102695285B (zh) * | 2011-03-21 | 2014-12-03 | 华为技术有限公司 | 多载波场景下随机接入方法及装置 |
| EP2744132A4 (en) * | 2011-08-10 | 2015-05-06 | Samsung Electronics Co Ltd | METHOD AND DEVICE FOR TRANSMITTING DATA WITH A MULTIPLE CARRIER IN A MOBILE COMMUNICATION SYSTEM |
| US9007973B2 (en) * | 2011-08-15 | 2015-04-14 | Samsung Electronics Co., Ltd. | Methods and systems for dynamic switching, uplink power control and synchronization in wireless networks |
| US8964780B2 (en) * | 2012-01-25 | 2015-02-24 | Ofinno Technologies, Llc | Sounding in multicarrier wireless communications |
| US20130259008A1 (en) * | 2012-04-01 | 2013-10-03 | Esmael Hejazi Dinan | Random Access Response Process in a Wireless Communications |
| KR102156886B1 (ko) * | 2012-09-25 | 2020-09-17 | 삼성전자주식회사 | 통신 시스템에서 복수의 셀을 이용하는 방법 및 장치 |
| EP2949055A1 (en) * | 2013-01-25 | 2015-12-02 | Interdigital Patent Holdings, Inc. | Methods and apparatus for vertical beamforming |
| US9307556B2 (en) * | 2013-07-23 | 2016-04-05 | Nokia Solutions And Networks Oy | Shared access of uplink carrier |
| US10980045B2 (en) | 2014-10-02 | 2021-04-13 | Qualcomm Incorporated | Techniques for managing power on an uplink component carrier transmitted over a shared radio frequency spectrum band |
| EP3216300B1 (en) * | 2014-11-04 | 2018-08-29 | Telefonaktiebolaget LM Ericsson (publ) | A wireless communication device, a network node and methods therein for improved random access transmissions |
| EP3225070A1 (en) * | 2014-11-26 | 2017-10-04 | IDAC Holdings, Inc. | Initial access in high frequency wireless systems |
| US10470196B2 (en) * | 2015-08-21 | 2019-11-05 | Hfi Innovation Inc. | Method for load redistribution in mobile communication systems |
| KR102909813B1 (ko) * | 2016-04-04 | 2026-01-09 | 삼성전자 주식회사 | 무선 통신 시스템에서 피드백 송수신 방법 및 장치 |
| RU2718416C1 (ru) * | 2016-08-12 | 2020-04-02 | Телефонактиеболагет Лм Эрикссон (Пабл) | Распределение нагрузки для произвольного доступа |
| TWI652962B (zh) * | 2016-09-20 | 2019-03-01 | 聯發科技股份有限公司 | 行動通訊中用於多上行鏈路載波資料傳輸之方法與裝置 |
| EP3549302B1 (en) * | 2017-01-04 | 2024-10-30 | LG Electronics Inc. | Method and apparatus for sharing spectrum between 3gpp lte and nr in wireless communication system |
| US10419197B2 (en) * | 2017-04-27 | 2019-09-17 | Qualcomm Incorporated | Sharing of long-term evolution (LTE) uplink spectrum |
| US10708955B2 (en) | 2017-06-23 | 2020-07-07 | Qualcomm Incorporated | Techniques and apparatuses for supplementary uplink random access configuration |
-
2018
- 2018-06-20 US US16/013,633 patent/US10708955B2/en active Active
- 2018-06-21 BR BR112019026758-1A patent/BR112019026758A2/pt unknown
- 2018-06-21 JP JP2019569877A patent/JP6862583B2/ja active Active
- 2018-06-21 CN CN201880040300.9A patent/CN110832939B/zh active Active
- 2018-06-21 EP EP25160013.6A patent/EP4539583A3/en active Pending
- 2018-06-21 SG SG11201910396VA patent/SG11201910396VA/en unknown
- 2018-06-21 KR KR1020197037328A patent/KR102210171B1/ko active Active
- 2018-06-21 EP EP18740705.1A patent/EP3643132B1/en active Active
- 2018-06-21 KR KR1020217002309A patent/KR102365441B1/ko active Active
- 2018-06-21 CN CN202110070145.9A patent/CN112804764B/zh active Active
- 2018-06-21 TW TW110101204A patent/TWI765526B/zh active
- 2018-06-21 WO PCT/US2018/038735 patent/WO2018237133A1/en not_active Ceased
- 2018-06-21 TW TW107121258A patent/TWI719322B/zh active
-
2020
- 2020-06-26 US US16/946,557 patent/US11304240B2/en active Active
-
2021
- 2021-03-30 JP JP2021057297A patent/JP7072699B2/ja active Active
-
2022
- 2022-04-08 US US17/658,466 patent/US11800566B2/en active Active
-
2023
- 2023-10-20 US US18/491,150 patent/US20240049302A1/en active Pending
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