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 | 2018-06-20 | ||
| US16/013,633 US10708955B2 (en) | 2017-06-23 | 2018-06-20 | Techniques and apparatuses for supplementary uplink random access configuration |
| 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 (enExample) | 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 (enExample) |
| EP (2) | EP4539583A3 (enExample) |
| JP (2) | JP6862583B2 (enExample) |
| KR (2) | KR102210171B1 (enExample) |
| CN (2) | CN110832939B (enExample) |
| BR (1) | BR112019026758A2 (enExample) |
| SG (1) | SG11201910396VA (enExample) |
| TW (2) | TWI765526B (enExample) |
| WO (1) | WO2018237133A1 (enExample) |
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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 |
| AU2017419917B2 (en) * | 2017-06-22 | 2023-02-23 | Ntt Docomo, Inc. | User terminal and radio communication method |
| 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 |
| JP7186218B2 (ja) * | 2017-09-08 | 2022-12-08 | オッポ広東移動通信有限公司 | 無線通信方法、ネットワーク装置及び端末装置 |
| KR20200045541A (ko) * | 2017-09-08 | 2020-05-04 | 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 | 무선 통신 방법, 네트워크 디바이스 및 단말기 디바이스 |
| KR102354587B1 (ko) * | 2017-09-08 | 2022-01-24 | 삼성전자 주식회사 | 무선 통신 시스템에서 상향링크 전송을 위한 방법 및 장치 |
| US11284438B2 (en) * | 2017-09-08 | 2022-03-22 | Telefonaktiebolaget Lm Ericsson (Publ) | Random access for multiple carrier configurations |
| 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 |
| US20190312693A1 (en) * | 2018-04-06 | 2019-10-10 | Telefonaktiebolaget Lm Ericsson (Publ) | A Wireless Device, a Network Node and Methods Therein for Transmission of Synchronization Signals |
| 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 |
| US11856616B2 (en) * | 2019-02-13 | 2023-12-26 | Ntt Docomo, Inc. | User equipment |
| WO2020171674A1 (en) * | 2019-02-22 | 2020-08-27 | Samsung Electronics Co., Ltd. | Method and user equipment for handling random access in wireless communication system |
| EP3937585A4 (en) * | 2019-03-06 | 2022-08-31 | Ntt Docomo, Inc. | USER DEVICE AND BASE STATION DEVICE |
| US20220279572A1 (en) | 2019-08-02 | 2022-09-01 | Qualcomm Incorporated | Techniques for carrier switching for two-step random access |
| 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 |
| WO2021249133A1 (zh) * | 2020-06-13 | 2021-12-16 | 华为技术有限公司 | 接入方法、装置、电子设备和可读存储介质 |
| EP4173368A4 (en) * | 2020-06-26 | 2024-03-27 | QUALCOMM Incorporated | TECHNIQUES FOR CONFIGURING ADDITIONAL UPLINK SUPPORT FOR AN FDD HALF-DUPLEX 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 |
| WO2023055883A1 (en) * | 2021-09-30 | 2023-04-06 | Kyocera Corporation | Group random access |
| US12432786B2 (en) * | 2021-12-23 | 2025-09-30 | Qualcomm Incorporated | Uplink (UL) transmission in random access channel (RACH) on flexible cell |
| CN121040176A (zh) * | 2023-05-10 | 2025-11-28 | 高通股份有限公司 | 初始接入中的上行链路选择和切换 |
| 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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| US8687564B2 (en) * | 2005-11-04 | 2014-04-01 | Lg Electronics Inc. | Random access dimensioning methods and procedures for frequency division multiplexing access systems |
| AR075378A1 (es) * | 2009-02-09 | 2011-03-30 | Interdigital Patent Holding Inc | Aparato y metodo para control ascendente de potencia para una unidad inalambrica transmisora/receptora utilizando multiples portadores. |
| CN104968055B (zh) | 2009-04-23 | 2018-12-04 | 交互数字专利控股公司 | 由无线发射/接收单元（wtru）执行随机接入的方法及wtru |
| 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 |
| US20140161111A1 (en) * | 2011-08-10 | 2014-06-12 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting data using a multi-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 |
| CN111865374B (zh) * | 2013-01-25 | 2023-09-29 | 交互数字专利控股公司 | 用于确定资源的方法和无线发射/接收单元 |
| 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 |
| PL3216300T3 (pl) * | 2014-11-04 | 2019-02-28 | Telefonaktiebolaget Lm Ericsson (Publ) | Urządzenie do komunikacji bezprzewodowej, węzeł sieci i realizowane w nich sposoby dla usprawnionych transmisji o dostępie bezpośrednim |
| US20190104549A1 (en) * | 2014-11-26 | 2019-04-04 | 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 |
| EP3498007B1 (en) * | 2016-08-12 | 2019-12-18 | Telefonaktiebolaget LM Ericsson (publ) | Load distribution for random access |
| EP4027719A1 (en) * | 2016-09-20 | 2022-07-13 | Mediatek Inc. | Method and apparatus for data transmission with multiple uplink carrier in mobile communications |
| 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 WO PCT/US2018/038735 patent/WO2018237133A1/en not_active Ceased
- 2018-06-21 JP JP2019569877A patent/JP6862583B2/ja active Active
- 2018-06-21 EP EP25160013.6A patent/EP4539583A3/en active Pending
- 2018-06-21 EP EP18740705.1A patent/EP3643132B1/en active Active
- 2018-06-21 CN CN201880040300.9A patent/CN110832939B/zh active Active
- 2018-06-21 KR KR1020197037328A patent/KR102210171B1/ko active Active
- 2018-06-21 BR BR112019026758-1A patent/BR112019026758A2/pt unknown
- 2018-06-21 CN CN202110070145.9A patent/CN112804764B/zh active Active
- 2018-06-21 SG SG11201910396VA patent/SG11201910396VA/en unknown
- 2018-06-21 TW TW110101204A patent/TWI765526B/zh active
- 2018-06-21 TW TW107121258A patent/TWI719322B/zh active
- 2018-06-21 KR KR1020217002309A patent/KR102365441B1/ko active 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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