TWI719322B - 用於補充上行鏈路隨機存取配置的方法、裝置、和電腦可讀取媒體 - Google Patents
用於補充上行鏈路隨機存取配置的方法、裝置、和電腦可讀取媒體 Download PDFInfo
- Publication number
- TWI719322B TWI719322B TW107121258A TW107121258A TWI719322B TW I719322 B TWI719322 B TW I719322B TW 107121258 A TW107121258 A TW 107121258A TW 107121258 A TW107121258 A TW 107121258A TW I719322 B TWI719322 B TW I719322B
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- Taiwan
- Prior art keywords
- carrier set
- carrier
- rach
- rach procedure
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- Prior art date
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/08—Load balancing or load distribution
- H04W28/082—Load balancing or load distribution among bearers or channels
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/52—Allocation or scheduling criteria for wireless resources based on load
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
- H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0833—Random access procedures, e.g. with 4-step access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Computer Security & Cryptography (AREA)
Applications Claiming Priority (4)
| 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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201906480A TW201906480A (zh) | 2019-02-01 |
| TWI719322B true TWI719322B (zh) | 2021-02-21 |
Family
ID=64693823
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW107121258A TWI719322B (zh) | 2017-06-23 | 2018-06-21 | 用於補充上行鏈路隨機存取配置的方法、裝置、和電腦可讀取媒體 |
| TW110101204A TWI765526B (zh) | 2017-06-23 | 2018-06-21 | 用於無線通訊的方法及裝置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW110101204A TWI765526B (zh) | 2017-06-23 | 2018-06-21 | 用於無線通訊的方法及裝置 |
Country Status (9)
| Country | Link |
|---|---|
| US (4) | US10708955B2 (enExample) |
| EP (2) | EP3643132B1 (enExample) |
| JP (2) | JP6862583B2 (enExample) |
| KR (2) | KR102210171B1 (enExample) |
| CN (2) | CN112804764B (enExample) |
| BR (1) | BR112019026758A2 (enExample) |
| SG (1) | SG11201910396VA (enExample) |
| TW (2) | TWI719322B (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 |
| 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 |
| KR102354587B1 (ko) | 2017-09-08 | 2022-01-24 | 삼성전자 주식회사 | 무선 통신 시스템에서 상향링크 전송을 위한 방법 및 장치 |
| EP3695670A4 (en) * | 2017-09-08 | 2021-08-18 | Telefonaktiebolaget LM Ericsson (publ) | RANDOM ACCESS FOR MULTIPLE CARRIER CONFIGURATIONS |
| EP3668254B1 (en) * | 2017-09-08 | 2021-09-01 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Wireless communication method, network device, and terminal device |
| JP7052014B2 (ja) | 2017-09-08 | 2022-04-11 | オッポ広東移動通信有限公司 | 無線通信方法、ネットワークデバイス及び端末デバイス |
| US10721693B2 (en) * | 2017-09-14 | 2020-07-21 | Qualcomm Incorporated | Mobility and power control techniques across multiple radio access technologies |
| CN109964514B (zh) * | 2017-11-01 | 2021-06-01 | 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 |
| MX2020004977A (es) | 2017-11-15 | 2020-08-24 | Ericsson Telefon Ab L M | Metodo, dispositivo, almacenamiento legible por computadora y portador para acceso aleatorio. |
| 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 |
| EP3927087A4 (en) * | 2019-02-13 | 2022-08-10 | Ntt Docomo, Inc. | USER DEVICE |
| CN113678564B (zh) * | 2019-02-22 | 2025-08-08 | 三星电子株式会社 | 用于在无线通信系统中处理随机接入的方法和用户设备 |
| JP7221374B2 (ja) * | 2019-03-06 | 2023-02-13 | 株式会社Nttドコモ | 端末、基地局及び通信方法 |
| WO2021022392A1 (en) | 2019-08-02 | 2021-02-11 | 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 |
| US20230224877A1 (en) * | 2020-06-13 | 2023-07-13 | Huawei Technologies Co., Ltd. | Access Method, 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 |
| 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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| US20100278131A1 (en) * | 2009-04-29 | 2010-11-04 | Samsung Electronics Co., Ltd. | Apparatus and method for managing a random access channel in a mobile communication system |
| CN102812762A (zh) * | 2010-02-10 | 2012-12-05 | 株式会社泛泰 | 在无线通信系统中建立上行链路同步的设备和方法 |
| US20140086127A1 (en) * | 2012-09-25 | 2014-03-27 | Samsung Electronics Co., Ltd. | Method and apparatus for using a plurality of cells in communication system |
| US20170055188A1 (en) * | 2015-08-21 | 2017-02-23 | Mediatek Inc. | Method for Load Redistribution in Mobile Communication Systems |
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| EP3461213A1 (en) * | 2005-11-04 | 2019-03-27 | LG Electronics Inc. | Random access dimensioning methods and procedures for frequency division multiplexing access systems |
| CN102308640A (zh) * | 2009-02-09 | 2012-01-04 | 交互数字专利控股公司 | 利用多载波的无线发射/接收单元的上行链路功率控制的装置和方法 |
| TW201526689A (zh) | 2009-04-23 | 2015-07-01 | 內數位專利控股公司 | 在哆載波無線通訊中隨機存取方法及裝置 |
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| 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 |
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2018
- 2018-06-20 US US16/013,633 patent/US10708955B2/en active Active
- 2018-06-21 EP EP18740705.1A patent/EP3643132B1/en active Active
- 2018-06-21 JP JP2019569877A patent/JP6862583B2/ja active Active
- 2018-06-21 EP EP25160013.6A patent/EP4539583A3/en active Pending
- 2018-06-21 CN CN202110070145.9A patent/CN112804764B/zh active Active
- 2018-06-21 KR KR1020197037328A patent/KR102210171B1/ko active Active
- 2018-06-21 KR KR1020217002309A patent/KR102365441B1/ko active Active
- 2018-06-21 CN CN201880040300.9A patent/CN110832939B/zh active Active
- 2018-06-21 TW TW107121258A patent/TWI719322B/zh active
- 2018-06-21 BR BR112019026758-1A patent/BR112019026758A2/pt unknown
- 2018-06-21 WO PCT/US2018/038735 patent/WO2018237133A1/en not_active Ceased
- 2018-06-21 SG SG11201910396VA patent/SG11201910396VA/en unknown
- 2018-06-21 TW TW110101204A patent/TWI765526B/zh active
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2020
- 2020-06-26 US US16/946,557 patent/US11304240B2/en active Active
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2021
- 2021-03-30 JP JP2021057297A patent/JP7072699B2/ja active Active
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2022
- 2022-04-08 US US17/658,466 patent/US11800566B2/en active Active
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2023
- 2023-10-20 US US18/491,150 patent/US20240049302A1/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100278131A1 (en) * | 2009-04-29 | 2010-11-04 | Samsung Electronics Co., Ltd. | Apparatus and method for managing a random access channel in a mobile communication system |
| CN102812762A (zh) * | 2010-02-10 | 2012-12-05 | 株式会社泛泰 | 在无线通信系统中建立上行链路同步的设备和方法 |
| CN102812762B (zh) | 2010-02-10 | 2016-11-16 | 泛泰株式会社 | 在无线通信系统中建立上行链路同步的设备和方法 |
| US20140086127A1 (en) * | 2012-09-25 | 2014-03-27 | Samsung Electronics Co., Ltd. | Method and apparatus for using a plurality of cells in communication system |
| US20170055188A1 (en) * | 2015-08-21 | 2017-02-23 | Mediatek Inc. | Method for Load Redistribution in Mobile Communication Systems |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110832939B (zh) | 2021-01-29 |
| KR20200018462A (ko) | 2020-02-19 |
| CN112804764B (zh) | 2024-04-30 |
| TW202119860A (zh) | 2021-05-16 |
| US20180376510A1 (en) | 2018-12-27 |
| EP4539583A2 (en) | 2025-04-16 |
| US10708955B2 (en) | 2020-07-07 |
| BR112019026758A2 (pt) | 2020-06-30 |
| EP3643132B1 (en) | 2025-04-02 |
| TWI765526B (zh) | 2022-05-21 |
| US11304240B2 (en) | 2022-04-12 |
| JP7072699B2 (ja) | 2022-05-20 |
| KR20210012050A (ko) | 2021-02-02 |
| US20240049302A1 (en) | 2024-02-08 |
| CN110832939A (zh) | 2020-02-21 |
| SG11201910396VA (en) | 2020-01-30 |
| US20220304065A1 (en) | 2022-09-22 |
| TW201906480A (zh) | 2019-02-01 |
| CN112804764A (zh) | 2021-05-14 |
| KR102365441B1 (ko) | 2022-02-18 |
| US11800566B2 (en) | 2023-10-24 |
| US20200329510A1 (en) | 2020-10-15 |
| EP3643132C0 (en) | 2025-04-02 |
| JP2020524942A (ja) | 2020-08-20 |
| EP4539583A3 (en) | 2025-07-09 |
| WO2018237133A1 (en) | 2018-12-27 |
| KR102210171B1 (ko) | 2021-01-29 |
| JP2021106404A (ja) | 2021-07-26 |
| JP6862583B2 (ja) | 2021-04-21 |
| EP3643132A1 (en) | 2020-04-29 |
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