HUE062490T2 - Felhasználói készülék és véletlen hozzáférési eljárás - Google Patents

Felhasználói készülék és véletlen hozzáférési eljárás

Info

Publication number
HUE062490T2
HUE062490T2 HUE17747606A HUE17747606A HUE062490T2 HU E062490 T2 HUE062490 T2 HU E062490T2 HU E17747606 A HUE17747606 A HU E17747606A HU E17747606 A HUE17747606 A HU E17747606A HU E062490 T2 HUE062490 T2 HU E062490T2
Authority
HU
Hungary
Prior art keywords
user equipment
random access
access method
random
user
Prior art date
Application number
HUE17747606A
Other languages
English (en)
Inventor
Shimpei Yasukawa
Kazuki Takeda
Kazuaki Takeda
Hiroki Harada
Satoshi Nagata
Original Assignee
Ntt Docomo Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of HUE062490T2 publication Critical patent/HUE062490T2/hu

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0833—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a random access procedure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • 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
    • 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
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random 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, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
HUE17747606A 2016-02-04 2017-02-03 Felhasználói készülék és véletlen hozzáférési eljárás HUE062490T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016020323 2016-02-04

Publications (1)

Publication Number Publication Date
HUE062490T2 true HUE062490T2 (hu) 2023-11-28

Family

ID=59500782

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE17747606A HUE062490T2 (hu) 2016-02-04 2017-02-03 Felhasználói készülék és véletlen hozzáférési eljárás

Country Status (8)

Country Link
US (1) US11632800B2 (hu)
EP (1) EP3413607B1 (hu)
JP (2) JP7102148B2 (hu)
CN (2) CN116405952A (hu)
AU (1) AU2017215885B2 (hu)
ES (1) ES2949298T3 (hu)
HU (1) HUE062490T2 (hu)
WO (1) WO2017135455A1 (hu)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102313906B1 (ko) * 2016-05-13 2021-10-18 한국전자통신연구원 제어 채널을 위한 자원의 설정 정보를 전송하는 방법 및 장치, 상향링크 drs를 위한 자원의 설정 정보를 전송하는 방법 및 장치, 서브프레임/슬롯의 타입을 지시하는 지시자를 전송하는 방법 및 장치, 그리고 하향링크 심볼의 개수를 전송하는 방법 및 장치
US11711792B2 (en) * 2016-07-07 2023-07-25 Intel Corporation Two-tier sector RF beamforming adaptation
US10897718B2 (en) * 2016-09-09 2021-01-19 Lg Electronics Inc. Method and device for performing beam refinement in wireless communication system
KR20230141923A (ko) * 2017-03-24 2023-10-10 모토로라 모빌리티 엘엘씨 무선 통신 네트워크 상에서의 랜덤 액세스를 위한 방법 및 장치
US11134492B2 (en) * 2017-04-12 2021-09-28 Samsung Electronics Co., Ltd. Method and apparatus for beam recovery in next generation wireless systems
US11405091B2 (en) * 2017-08-16 2022-08-02 Telefonaktiebolaget Lm Ericsson (Publ) Energy efficient camping with optimal beam finding before access
JP7039258B2 (ja) * 2017-11-15 2022-03-22 シャープ株式会社 端末装置、基地局装置、通信方法、および、集積回路
AU2018414629A1 (en) 2018-03-21 2020-10-29 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method and device for signal transmission
RU2020130778A (ru) * 2018-03-27 2022-03-17 Сони Корпорейшн Оконечное устройство, способ и носитель записи
US10742295B2 (en) * 2018-05-04 2020-08-11 Qualcomm Incorporated Methods for early stoppage of beam refinement in millimeter wave systems
JP7158174B2 (ja) * 2018-05-10 2022-10-21 シャープ株式会社 基地局装置、端末装置、通信方法、および、集積回路
CN110649947B (zh) * 2018-06-26 2023-09-08 华为技术有限公司 波束赋形训练的方法和装置
JP7254837B2 (ja) * 2019-02-13 2023-04-10 株式会社Ｎｔｔドコモ ユーザ装置
WO2020194758A1 (ja) * 2019-03-28 2020-10-01 株式会社Ｎｔｔドコモ ユーザ装置及び通信方法
US11451992B2 (en) * 2019-04-12 2022-09-20 Qualcomm Incorporated Beam preference feedback for data transmissions
US11601981B2 (en) * 2019-07-31 2023-03-07 Qualcomm Incorporated Two-step RACH procedure for NR reduced capability UE
EP4027736A4 (en) * 2019-09-30 2022-09-28 Huawei Technologies Co., Ltd. METHOD AND DEVICE FOR TIMING ADVANCE (TA) PROCESSING FOR TERMINAL
KR102614178B1 (ko) 2020-11-04 2023-12-15 한국전자통신연구원 무선 통신 시스템에서의 무선 신호 수신 방법 및 장치
KR20230125831A (ko) * 2021-01-13 2023-08-29 베이징 시아오미 모바일 소프트웨어 컴퍼니 리미티드 랜덤 액세스 파라미터 설정 방법, 장치 및 저장 매체
WO2023135760A1 (ja) * 2022-01-14 2023-07-20 株式会社Ｎｔｔドコモ 端末及び通信方法
WO2023135765A1 (ja) * 2022-01-14 2023-07-20 株式会社Ｎｔｔドコモ 端末及び通信方法
WO2023135763A1 (ja) * 2022-01-14 2023-07-20 株式会社Ｎｔｔドコモ 端末及び通信方法
WO2024009402A1 (ja) * 2022-07-05 2024-01-11 株式会社Ｎｔｔドコモ 端末、無線通信方法及び基地局

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2145493B1 (en) * 2007-06-19 2015-08-12 LG Electronics Inc. Enhancement of lte random access procedure
CN101640922A (zh) * 2009-01-24 2010-02-03 中兴通讯股份有限公司 一种随机接入过程中下行分量载波的标识方法及一种基站
US8260356B2 (en) * 2009-06-18 2012-09-04 Samsung Electronics Co., Ltd. Method and system for indicating method used to scramble dedicated reference signals
CN101998607B (zh) * 2009-08-31 2013-07-31 中国移动通信集团公司 上行时隙引入下行传输辅同步信号的方法、系统及装置
JP5559634B2 (ja) * 2010-08-06 2014-07-23 シャープ株式会社 基地局装置、移動局装置、移動通信システム、通信方法、制御プログラムおよび集積回路
KR101654408B1 (ko) 2011-09-25 2016-09-05 엘지전자 주식회사 상향링크 전송 전력 제어 방법 및 장치
US20130286960A1 (en) 2012-04-30 2013-10-31 Samsung Electronics Co., Ltd Apparatus and method for control channel beam management in a wireless system with a large number of antennas
KR101995266B1 (ko) * 2012-08-17 2019-07-02 삼성전자 주식회사 빔포밍을 이용한 시스템에서 시스템 액세스 방법 및 장치
JP5521013B2 (ja) 2012-08-20 2014-06-11 ホアウェイ・テクノロジーズ・カンパニー・リミテッド 通信システムにおける同期のための方法およびシステム
US9468022B2 (en) * 2012-12-26 2016-10-11 Samsung Electronics Co., Ltd. Method and apparatus for random access in communication system with large number of antennas
US9894688B2 (en) * 2013-03-07 2018-02-13 Lg Electronics Inc. Method and apparatus for transmitting/receiving signal related to device-to-device communication in wireless communication system
EP2887561B1 (en) * 2013-12-18 2019-07-03 Alcatel Lucent Beamforming apparatuses, methods and computer programs for a base station transceiver and a mobile transceiver
WO2015109513A1 (zh) * 2014-01-24 2015-07-30 华为技术有限公司 信息传输的方法、用户设备及基站
JP6121931B2 (ja) 2014-03-20 2017-04-26 株式会社Ｎｔｔドコモ 移動通信システム、基地局、およびユーザ装置
CN106797656B (zh) * 2014-03-25 2020-04-28 瑞典爱立信有限公司 用于基于波束的物理随机接入的系统和方法
JPWO2015166840A1 (ja) * 2014-04-30 2017-04-20 株式会社Ｎｔｔドコモ ユーザ装置、基地局、通信アクセス方法、及び通信方法
JP2015216412A (ja) 2014-05-07 2015-12-03 株式会社Ｎｔｔドコモ ユーザ装置、基地局及び方法
KR102080037B1 (ko) 2014-09-30 2020-04-07 텔레폰악티에볼라겟엘엠에릭슨(펍) 무선 통신 네트워크에서 신호를 수신하고 송신하기 위한 액세스 노드 및 빔 형성 방법
US9727671B2 (en) * 2015-02-26 2017-08-08 General Electric Company Method, system, and program storage device for automating prognostics for physical assets
WO2017022870A1 (en) * 2015-08-03 2017-02-09 Samsung Electronics Co., Ltd. Method and apparatus for initial access in wireless communication system
WO2017062028A1 (en) * 2015-10-09 2017-04-13 Intel IP Corporation Architecture for wireless network access
US9930656B2 (en) * 2015-12-21 2018-03-27 Intel IP Corporation Cell search and synchronization in millimeter-wave capable small cells
US10575338B2 (en) * 2016-02-04 2020-02-25 Samsung Electronics Co., Ltd. Method and apparatus for UE signal transmission in 5G cellular communications
US10433342B2 (en) * 2016-10-19 2019-10-01 Qualcomm Incorporated Enhanced random access channel (RACH) procedure

Also Published As

Publication number Publication date
JPWO2017135455A1 (ja) 2018-11-29
EP3413607A1 (en) 2018-12-12
EP3413607B1 (en) 2023-06-07
CN116405952A (zh) 2023-07-07
WO2017135455A1 (ja) 2017-08-10
AU2017215885A1 (en) 2018-09-20
EP3413607A4 (en) 2019-07-31
CN108702635A (zh) 2018-10-23
AU2017215885B2 (en) 2021-09-09
US20210127424A1 (en) 2021-04-29
US11632800B2 (en) 2023-04-18
JP2022095803A (ja) 2022-06-28
ES2949298T3 (es) 2023-09-27
JP7102148B2 (ja) 2022-07-19
JP7232948B2 (ja) 2023-03-03

Similar Documents

Publication Publication Date Title
HUE062490T2 (hu) Felhasználói készülék és véletlen hozzáférési eljárás
EP3518605A4 (en) DIRECT ACCESS PROCESS, DEVICE AND EQUIPMENT
EP3530061A4 (en) DESIGN, METHOD AND DEVICE FOR A DIRECT ACCESS CHANNEL
EP3131342A4 (en) Random access method, random access apparatus and user equipment
EP3537833A4 (en) DIRECT ACCESS PROCEDURES, NETWORK EQUIPMENT AND USER DEVICE
EP3200543A4 (en) Method for configuring random access response window, base station and user equipment
EP3149873A4 (en) User equipment and method for dynamic non-orthogonal multiple access communication
SG10201913563YA (en) User equipments, base stations and methods
HUE056324T2 (hu) Felhasználói készülék, és továbbítást igazoló információ átviteli eljárás
EP3310113A4 (en) Random access method and equipment
EP3496500A4 (en) DIRECT ACCESS PROCESS AND DEVICE
PL3251438T3 (pl) Fizyczny kanał dostępu losowego i wykrywanie reakcji na dostęp losowy dla urządzeń użytkownika
ZA201602911B (en) Random access method, user equipment , and base station.
EP3257314A4 (en) Methods and devices for random access
EP3565316A4 (en) DIRECT ACCESS METHOD, USER DEVICE AND NETWORK DEVICE
EP3099029A4 (en) SECURITY PASSWORD CHANGE PROCEDURE, BASIC STATION AND USER EQUIPMENT
EP3709751A4 (en) RANDOM ACCESS PROCESS, USER EQUIPMENT AND NETWORK DEVICE
EP2943031A4 (en) DIRECT ACCESS PROCEDURE AND USER DEVICE
IL262841A (en) Base station, user equipment, and associated method
EP3425989A4 (en) USER DEVICE AND DIRECT ACCESS PROCEDURE
EP3255928A4 (en) Random access method, user equipment and base station
EP3217755A4 (en) Transmission random access response method, and base station and user equipment
EP3343981A4 (en) Access control method, user equipment and network device
EP3632175A4 (en) USER PROCESS AND EQUIPMENT FOR PERFORMING A RANDOM ACCESS PROCEDURE
EP3383095A4 (en) Multi-user access method and device