JP6951458B2 - システム情報を伝送する方法、基地局及び端末 - Google Patents

システム情報を伝送する方法、基地局及び端末 Download PDF

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Publication number
JP6951458B2
JP6951458B2 JP2019552079A JP2019552079A JP6951458B2 JP 6951458 B2 JP6951458 B2 JP 6951458B2 JP 2019552079 A JP2019552079 A JP 2019552079A JP 2019552079 A JP2019552079 A JP 2019552079A JP 6951458 B2 JP6951458 B2 JP 6951458B2
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Japan
Prior art keywords
terminal
prach
system information
random access
base station
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JP2019552079A
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English (en)
Japanese (ja)
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JP2020510369A5 (https=
JP2020510369A (ja
Inventor
チャン、チー
ヤン、ニン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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    • 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
    • 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
    • H04W48/14—Access restriction or access information delivery, e.g. discovery data delivery using user query or user detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2019552079A 2017-03-20 2017-03-20 システム情報を伝送する方法、基地局及び端末 Active JP6951458B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/077381 WO2018170701A1 (zh) 2017-03-20 2017-03-20 一种传输系统信息的方法、基站及终端

Publications (3)

Publication Number Publication Date
JP2020510369A JP2020510369A (ja) 2020-04-02
JP2020510369A5 JP2020510369A5 (https=) 2020-05-14
JP6951458B2 true JP6951458B2 (ja) 2021-10-20

Family

ID=63584057

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019552079A Active JP6951458B2 (ja) 2017-03-20 2017-03-20 システム情報を伝送する方法、基地局及び端末

Country Status (6)

Country Link
US (1) US11071148B2 (https=)
EP (1) EP3592051B1 (https=)
JP (1) JP6951458B2 (https=)
KR (1) KR102327324B1 (https=)
CN (1) CN110447275B (https=)
WO (1) WO2018170701A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102502542B1 (ko) * 2018-02-14 2023-02-21 구글 엘엘씨 셀 액세스 관련 정보를 사용한 사용자 장비 동작
WO2019191928A1 (en) 2018-04-04 2019-10-10 Zte Corporation Assignment of random access channel resources to information requests
US11166152B2 (en) * 2019-11-12 2021-11-02 Qualcomm Incorporated Sib acquisition optimizations for intra-PLMN multi-SIM UEs
WO2023133721A1 (en) * 2022-01-12 2023-07-20 Qualcomm Incorporated Framework for setting access layer parameters based on device input
CN118510059A (zh) * 2023-02-13 2024-08-16 华为技术有限公司 通信方法以及相关装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8259659B2 (en) * 2008-07-03 2012-09-04 Apple Inc. Apparatus and methods for managing access and update requests in a wireless network
US8913562B2 (en) * 2008-10-31 2014-12-16 Intel Mobile Communications GmbH Method of accessing a physical random access channel, method of signaling access information for accessing a physical random access channel, mobile communication terminal and base station
CN102111846A (zh) * 2009-12-29 2011-06-29 上海无线通信研究中心 一种解决多载波系统中上行prach资源拥塞的方法
CN102892192B (zh) * 2011-07-20 2017-08-01 中兴通讯股份有限公司 一种多定时组下的初始接入方法、装置及系统
CN105122700B (zh) * 2012-12-10 2018-05-11 Lg电子株式会社 在支持超高频的无线接入系统中发送系统信息的方法及支持该方法的装置
WO2014110804A1 (en) * 2013-01-18 2014-07-24 Broadcom Corporation Enhanced broadcast channel for low cost machine type communication with coverage enhancement
EP2950461A4 (en) * 2013-01-28 2016-10-05 Lg Electronics Inc METHOD FOR CARRYING OUT A FAST INITIAL ACCESS PROCEDURE IN A WIRELESS ACCESS SYSTEM WITH SUPPORT OF AN ULTRAHIGH FREQUENCY BAND AND DEVICE FOR SUPPORTING THEREOF
US9204437B2 (en) * 2013-02-27 2015-12-01 Qualcomm Incorporated Methods and apparatus for conditional offload of one or more log-likelihood ratios (LLRs) or decoded bits
EP3308580B1 (en) * 2015-06-11 2020-03-25 Intel IP Corporation Low overhead system information acquisition for wireless communication
US10143015B2 (en) * 2016-03-18 2018-11-27 Qualcomm Incorporated Contention-based random access in unlicensed spectrum

Also Published As

Publication number Publication date
WO2018170701A1 (zh) 2018-09-27
EP3592051B1 (en) 2021-07-07
US20200015281A1 (en) 2020-01-09
KR102327324B1 (ko) 2021-11-17
KR20190127771A (ko) 2019-11-13
CN110447275A (zh) 2019-11-12
CN110447275B (zh) 2020-10-30
EP3592051A4 (en) 2020-03-04
EP3592051A1 (en) 2020-01-08
US11071148B2 (en) 2021-07-20
JP2020510369A (ja) 2020-04-02

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