PT3216300T - Dispositivo de comunicação sem fios, nó de rede e métodos associados para melhorar transmissões de acesso aleatório - Google Patents

Dispositivo de comunicação sem fios, nó de rede e métodos associados para melhorar transmissões de acesso aleatório

Info

Publication number
PT3216300T
PT3216300T PT15730299T PT15730299T PT3216300T PT 3216300 T PT3216300 T PT 3216300T PT 15730299 T PT15730299 T PT 15730299T PT 15730299 T PT15730299 T PT 15730299T PT 3216300 T PT3216300 T PT 3216300T
Authority
PT
Portugal
Prior art keywords
methods
wireless communication
communication device
random access
network node
Prior art date
Application number
PT15730299T
Other languages
English (en)
Inventor
Kazmi Muhammad
Rahman Imadur
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of PT3216300T publication Critical patent/PT3216300T/pt

Links

Classifications

    • 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
    • H04W56/00—Synchronisation arrangements
    • H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
    • H04W56/005—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by adjustment in the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H04W76/16—Involving different core network technologies, e.g. a packet-switched [PS] bearer in combination with a circuit-switched [CS] bearer

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
PT15730299T 2014-11-04 2015-05-12 Dispositivo de comunicação sem fios, nó de rede e métodos associados para melhorar transmissões de acesso aleatório PT3216300T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201462074675P 2014-11-04 2014-11-04

Publications (1)

Publication Number Publication Date
PT3216300T true PT3216300T (pt) 2018-11-14

Family

ID=53434435

Family Applications (1)

Application Number Title Priority Date Filing Date
PT15730299T PT3216300T (pt) 2014-11-04 2015-05-12 Dispositivo de comunicação sem fios, nó de rede e métodos associados para melhorar transmissões de acesso aleatório

Country Status (11)

Country Link
US (3) US9730248B2 (pt)
EP (1) EP3216300B1 (pt)
JP (1) JP2017538375A (pt)
CN (1) CN107079502A (pt)
BR (1) BR112017007862A2 (pt)
DK (1) DK3216300T3 (pt)
ES (1) ES2699842T3 (pt)
MX (1) MX368808B (pt)
PL (1) PL3216300T3 (pt)
PT (1) PT3216300T (pt)
WO (1) WO2016072901A1 (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT2850902T (pt) * 2012-05-16 2017-03-02 ERICSSON TELEFON AB L M (publ) Método e configuração numa rede de comunicações
WO2016072901A1 (en) * 2014-11-04 2016-05-12 Telefonaktiebolaget Lm Ericsson (Publ) A wireless communication device, a network node and methods therein for improved random access transmissions
US10165599B2 (en) * 2015-06-10 2018-12-25 Apple Inc. Random access procedures for link budget constrained wireless devices
CN109479241B (zh) * 2016-05-20 2021-09-17 诺基亚通信公司 多个无线电接入技术场景中的功率效率
CN107734597B (zh) * 2016-08-12 2019-07-09 中兴通讯股份有限公司 一种无线资源配置方法和装置
US10201030B2 (en) * 2016-10-28 2019-02-05 Htc Corporation Device and method of handling dual connectivity
KR102262312B1 (ko) * 2017-03-24 2021-06-08 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) 무선 통신 네트워크에서의 통신을 핸들링하기 위한 라디오 네트워크 노드들, 무선 디바이스 및 그들에서 수행되는 방법들
KR102312235B1 (ko) * 2017-05-02 2021-10-13 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 신호를 전송하는 방법, 네트워크 장치와 단말 장치
US10368384B2 (en) * 2017-08-09 2019-07-30 Nokia Technologies Oy Asymmetric capability coordination in dual connectivity
JP7100645B2 (ja) * 2017-08-10 2022-07-13 株式会社Ｎｔｔドコモ 位置算出装置、無線基地局、位置算出方法、および測位制御方法
CN110892752B (zh) * 2017-09-21 2022-07-05 Oppo广东移动通信有限公司 一种资源选择的方法、设备及计算机存储介质
US10841828B2 (en) 2017-10-30 2020-11-17 Qualcomm Incorporated Disambiguation of random access response for random access support on supplemental uplink
GB2568662B (en) * 2017-11-15 2020-10-14 Tcl Communication Ltd Improvements in or relating to reducing random access for paged User equipment (UE) in New Radio (NR)
US10869338B2 (en) * 2017-11-18 2020-12-15 Lenovo (Singapore) Pte. Ltd. Random access configuration
US11277868B2 (en) * 2018-07-13 2022-03-15 Lg Electronics Inc. Method and device for performing random access procedure
CN110859011B (zh) * 2018-08-25 2024-06-11 华为技术有限公司 一种通信方法及相关设备
CN111886906B (zh) * 2018-09-25 2022-01-18 Oppo广东移动通信有限公司 一种功率分配方法、终端设备及存储介质
US11497060B2 (en) * 2018-10-01 2022-11-08 Mediatek Singapore Pte. Ltd. Multiplexing, addressing and HARQ for MsgB in two-step RACH in mobile communications
US11877333B2 (en) * 2019-02-14 2024-01-16 Lg Electronics Inc. Fast cell setup for dual connectivity
WO2020164123A1 (zh) * 2019-02-15 2020-08-20 华为技术有限公司 一种通信方法及设备
WO2020220363A1 (zh) * 2019-04-30 2020-11-05 Oppo广东移动通信有限公司 资源确定方法及相关设备
US11601880B2 (en) * 2019-05-01 2023-03-07 Qualcomm Incorporated Power management for a user equipment in a multi-radio connectivity mode or carrier aggregation mode
US20220124568A1 (en) * 2019-11-07 2022-04-21 Google Llc Managing mcg fast recovery
US11672016B2 (en) * 2019-12-09 2023-06-06 Qualcomm Incorporated RACH configuration for different power classes
CN113068256B (zh) * 2020-01-02 2022-07-29 上海朗帛通信技术有限公司 一种被用于无线通信的方法和设备
CN113891349A (zh) * 2020-07-02 2022-01-04 华为技术有限公司 配置方法及装置
US11576203B2 (en) * 2020-11-19 2023-02-07 Qualcomm Incorporated Random access channel configuration
WO2022208441A1 (en) * 2021-04-01 2022-10-06 Telefonaktiebolaget Lm Ericsson (Publ) Serving cell selection for uplink feedback transmission under clear channel assessment

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE515752C2 (sv) * 1995-08-28 2001-10-08 Telia Ab Direktåtkomst i OFDM-system
JP2000295156A (ja) * 1999-04-09 2000-10-20 Nec Corp 衛星通信用送受信装置
US20020137108A1 (en) * 2000-11-08 2002-09-26 Michael Mullan CD45 isoform alteration in CD4+ T cells as a potential diagnostic marker in alzheimer's disease
US6937641B2 (en) * 2001-02-28 2005-08-30 Golden Bridge Technology, Inc. Power-controlled random access
US7088734B2 (en) * 2001-03-27 2006-08-08 Motorola, Inc. Slot format and method for increasing random access opportunities in a wireless communication system
CN1275485C (zh) * 2003-03-18 2006-09-13 大唐移动通信设备有限公司 一种用于检测用户终端随机接入的方法
KR100606049B1 (ko) * 2004-08-27 2006-07-28 삼성전자주식회사 다중 셀 ｏｆｄｍａ 망에서의 랜덤 접속 방법
US8081617B2 (en) * 2006-08-03 2011-12-20 Panasonic Corporation Radio transmitting apparatus and radio transmitting method
US8184609B2 (en) * 2006-08-25 2012-05-22 Samsung Electronics Co., Ltd. System and method for random access in a wireless communication system
US8345654B2 (en) * 2006-10-02 2013-01-01 Telefonaktiebolaget Lm Ericsson (Publ) Method for reducing intra-cell interference between cell phones performing random access
US9113325B2 (en) * 2007-04-25 2015-08-18 Texas Instruments Incorporated Signaling of random access preamble time-frequency location in wireless networks
US20100034141A1 (en) * 2008-08-06 2010-02-11 Qualcomm Incorporated Method and apparatus for initiating random access procedure in wireless networks
JP5097142B2 (ja) * 2009-02-04 2012-12-12 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法及び無線基地局
CN101841922B (zh) * 2009-03-16 2015-01-28 中兴通讯股份有限公司 选择随机接入资源的方法及终端
JP5106516B2 (ja) * 2009-11-13 2012-12-26 株式会社エヌ・ティ・ティ・ドコモ 無線基地局及び移動通信方法
JP5331763B2 (ja) * 2010-08-20 2013-10-30 パナソニック株式会社 ネットワーク管理装置、基地局装置及びネットワーク管理方法
KR20120069174A (ko) * 2010-12-20 2012-06-28 삼성전자주식회사 무선통신시스템에서 임의 접근 신호 수신 장치 및 방법
US20120300714A1 (en) * 2011-05-06 2012-11-29 Samsung Electronics Co., Ltd. Methods and apparatus for random access procedures with carrier aggregation for lte-advanced systems
CN102811494B (zh) * 2011-05-31 2015-09-09 华为技术有限公司 一种数据传输方法和装置
WO2013012265A2 (en) * 2011-07-21 2013-01-24 Lg Electronics Inc. Method and apparatus for managing random access preamble set in a wireless communication system with multiple random-access priority classes
US9025476B2 (en) * 2011-08-10 2015-05-05 Blackberry Limited Method and system for random access interference mitigation in heterogeneous cellular networks
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
US9185613B2 (en) * 2011-09-12 2015-11-10 Ofinno Technologies, Llc Handover in heterogeneous wireless networks
US9295012B2 (en) * 2011-09-21 2016-03-22 Lg Electronics Inc. Terminal device for controlling uplink signal transmission power, and method therefor
JP5793627B2 (ja) * 2011-11-04 2015-10-14 インターデイジタル パテント ホールディングス インコーポレイテッド 複数のタイミングアドバンスに関連付けられた複数のコンポーネントキャリア上における無線伝送のための電力制御の方法および装置
US8462688B1 (en) 2012-01-25 2013-06-11 Ofinno Technologies, Llc Base station and wireless device radio resource control configuration
KR102065082B1 (ko) * 2012-02-29 2020-01-10 삼성전자 주식회사 이동통신 시스템에서 반이중(half duplex)전송을 지원하는 단말과 관련된 채널 송수신 방법 및 장치
EP2826288B1 (en) * 2012-03-16 2018-12-05 Interdigital Patent Holdings, Inc. Random access procedures in wireless systems
CN103369650B (zh) * 2012-03-26 2017-02-08 电信科学技术研究院 一种上行功率控制方法及用户设备
WO2013169034A1 (ko) * 2012-05-09 2013-11-14 엘지전자 주식회사 랜덤 액세스 프리앰블 전송 방법 및 무선기기
EP2849501B1 (en) * 2012-05-09 2020-09-30 Samsung Electronics Co., Ltd. Method and apparatus for controlling discontinuous reception in mobile communication system
US8989113B2 (en) * 2012-05-11 2015-03-24 Blackberry Limited Method and system for partitioning contention based resources in a wireless network
US11356216B2 (en) 2013-01-10 2022-06-07 Texas Instruments Incorporated Methods and apparatus for dual connectivity operation in a wireless communication network
US8982853B2 (en) * 2013-03-05 2015-03-17 Qualcomm Incorporated Methods and apparatus to control interference
PL2802185T3 (pl) * 2013-04-01 2020-05-18 Innovative Sonic Corporation Sposób i urządzenie do dodawania komórek obsługujących w systemie komunikacji bezprzewodowej
US10051665B2 (en) * 2013-07-16 2018-08-14 Lg Electronics Inc. Method and apparatus for performing random access procedure in wireless communication system
KR20150020018A (ko) * 2013-08-14 2015-02-25 삼성전자주식회사 이동 통신 시스템에서 복수의 캐리어를 이용하는 데이터 송수신 방법 및 장치
RU2627300C1 (ru) * 2013-09-04 2017-08-07 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ и устройство управления мощностью восходящей линии связи в системе беспроводной связи
US9258747B2 (en) * 2013-09-17 2016-02-09 Intel IP Corporation User equipment and methods for fast handover failure recovery in 3GPP LTE network
EP3852413A1 (en) * 2013-11-01 2021-07-21 Huawei Technologies Co., Ltd. Key processing method in dual connectivity mode and device
CN103731883B (zh) * 2014-01-20 2017-06-09 中国联合网络通信集团有限公司 一种负载均衡的方法及装置
US20150327198A1 (en) * 2014-05-12 2015-11-12 Telefonaktiebolaget L M Ericsson (Publ) Handling of Cells Associated with Timing Advance Groups in a Wireless Communications System
WO2016048870A1 (en) * 2014-09-25 2016-03-31 Sharp Laboratories Of America, Inc. Latency reduction for mode switching in sidelink communications
WO2016072901A1 (en) * 2014-11-04 2016-05-12 Telefonaktiebolaget Lm Ericsson (Publ) A wireless communication device, a network node and methods therein for improved random access transmissions
US20160174187A1 (en) * 2014-12-15 2016-06-16 Qualcomm Incorporated System and Methods for Enhancing Data Throughput and Page Performance in a Multi-SIM Wireless Communication Device

Also Published As

Publication number Publication date
DK3216300T3 (en) 2018-11-26
WO2016072901A1 (en) 2016-05-12
US10624133B2 (en) 2020-04-14
MX368808B (es) 2019-10-17
JP2017538375A (ja) 2017-12-21
MX2017004412A (es) 2017-06-26
ES2699842T3 (es) 2019-02-13
EP3216300B1 (en) 2018-08-29
US20170332411A1 (en) 2017-11-16
PL3216300T3 (pl) 2019-02-28
US10278213B2 (en) 2019-04-30
US20160338109A1 (en) 2016-11-17
US9730248B2 (en) 2017-08-08
CN107079502A (zh) 2017-08-18
US20190254080A1 (en) 2019-08-15
BR112017007862A2 (pt) 2018-01-16
EP3216300A1 (en) 2017-09-13

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