PL3123802T3 - System i sposób dla fizycznego dostępu losowego opartego na wiązce - Google Patents
System i sposób dla fizycznego dostępu losowego opartego na wiązceInfo
- Publication number
- PL3123802T3 PL3123802T3 PL14772462T PL14772462T PL3123802T3 PL 3123802 T3 PL3123802 T3 PL 3123802T3 PL 14772462 T PL14772462 T PL 14772462T PL 14772462 T PL14772462 T PL 14772462T PL 3123802 T3 PL3123802 T3 PL 3123802T3
- Authority
- PL
- Poland
- Prior art keywords
- random
- beam based
- random access
- based random
- access
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
-
- 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
- H04B7/0408—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more beams, i.e. beam diversity
-
- 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
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
-
- 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
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
- H04B7/0842—Weighted combining
- H04B7/086—Weighted combining using weights depending on external parameters, e.g. direction of arrival [DOA], predetermined weights or beamforming
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
-
- 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
- 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
- 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
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
- H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or 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
- H04W74/0838—Random access procedures, e.g. with 4-step access using contention-free random access [CFRA]
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Small-Scale Networks (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461970145P | 2014-03-25 | 2014-03-25 | |
| PCT/SE2014/050986 WO2015147717A1 (en) | 2014-03-25 | 2014-08-27 | System and method for beam-based physical random-access |
| EP14772462.9A EP3123802B1 (en) | 2014-03-25 | 2014-08-27 | System and method for beam-based physical random-access |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3123802T3 true PL3123802T3 (pl) | 2019-02-28 |
Family
ID=51619245
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL18188406T PL3462798T3 (pl) | 2014-03-25 | 2014-08-27 | System i sposób dla fizycznego dostępu losowego opartego na wiązce |
| PL14772462T PL3123802T3 (pl) | 2014-03-25 | 2014-08-27 | System i sposób dla fizycznego dostępu losowego opartego na wiązce |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL18188406T PL3462798T3 (pl) | 2014-03-25 | 2014-08-27 | System i sposób dla fizycznego dostępu losowego opartego na wiązce |
Country Status (20)
| Country | Link |
|---|---|
| US (5) | US9814068B2 (pl) |
| EP (3) | EP3123802B1 (pl) |
| JP (1) | JP6453901B2 (pl) |
| KR (2) | KR102148594B1 (pl) |
| CN (2) | CN111669826B (pl) |
| AP (1) | AP2016009500A0 (pl) |
| AU (2) | AU2014388444A1 (pl) |
| BR (1) | BR112016022044B1 (pl) |
| CA (1) | CA2943697C (pl) |
| CL (1) | CL2016002411A1 (pl) |
| DK (1) | DK3123802T3 (pl) |
| ES (3) | ES3007608T3 (pl) |
| MX (1) | MX364274B (pl) |
| MY (1) | MY180771A (pl) |
| PH (1) | PH12016501858B1 (pl) |
| PL (2) | PL3462798T3 (pl) |
| PT (2) | PT3462798T (pl) |
| RU (1) | RU2684758C2 (pl) |
| SG (1) | SG11201607912QA (pl) |
| WO (1) | WO2015147717A1 (pl) |
Families Citing this family (189)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015166840A1 (ja) * | 2014-04-30 | 2015-11-05 | 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 |
| CN111669826B (zh) | 2014-03-25 | 2025-10-31 | 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 |
| EP3160178B1 (en) | 2014-07-25 | 2021-05-26 | Huawei Technologies Co., Ltd. | Communication device and method under high frequency system |
| KR102341215B1 (ko) * | 2014-11-26 | 2021-12-20 | 삼성전자주식회사 | 빔포밍을 이용하는 이동 통신 시스템에서의 랜덤 액세스 기법 |
| US9907093B2 (en) * | 2014-12-29 | 2018-02-27 | Electronics And Telecommunications Research Institute | Method and apparatus for random access in communications system |
| US20160192400A1 (en) * | 2014-12-30 | 2016-06-30 | Electronics And Telecommunications Research Institute | Method for transmitting and receiving random access channel signal in wireless communication system |
| US9872277B2 (en) * | 2014-12-30 | 2018-01-16 | Electronics And Telecommunications Research Institute | Beam selection apparatus and method for selecting beam in a fixed beam terminal |
| WO2016127369A1 (zh) | 2015-02-12 | 2016-08-18 | 华为技术有限公司 | 一种信号传输的装置、系统及方法 |
| EP4351237A3 (en) | 2015-07-16 | 2024-06-26 | ZTE Corporation | Measurement-based random access configuration |
| EP3338376A1 (en) * | 2015-08-17 | 2018-06-27 | Nokia Solutions and Networks Oy | User device beam selection for scheduled uplink transmission in wireless networks |
| WO2017031759A1 (zh) * | 2015-08-27 | 2017-03-02 | 华为技术有限公司 | 一种指示同步信号周期的方法及装置 |
| US11382081B2 (en) * | 2015-10-16 | 2022-07-05 | Samsung Electronics Co., Ltd. | Method and apparatus for system information acquisition in wireless communication system |
| DE112016004912T5 (de) | 2015-10-27 | 2018-07-12 | Intel IP Corporation | Vorrichtungen und Verfahren für robustes Messen und Empfangen von Daten |
| US20170127367A1 (en) * | 2015-10-28 | 2017-05-04 | Telefonaktiebolaget L M Ericsson (Publ) | Beam-Scan Time Indicator |
| CN108293195B (zh) | 2015-11-24 | 2021-09-17 | 瑞典爱立信有限公司 | 用于管理无线通信网络中的信令的无线设备、无线网络节点及在其中执行的方法 |
| US10425835B2 (en) | 2015-12-04 | 2019-09-24 | Industrial Technology Research Institute | Post network entry connection method in millimeter wave communication system and related apparatuses using the same |
| WO2017099830A1 (en) * | 2015-12-08 | 2017-06-15 | Intel IP Corporation | Events to trigger brs-rp (beam reference signal received power) report |
| WO2017099836A1 (en) * | 2015-12-08 | 2017-06-15 | Intel IP Corporation | Beam refinement reference signal generation |
| US20170181193A1 (en) * | 2015-12-16 | 2017-06-22 | Electronics And Telecommunications Research Institute | Method and apparatus for receiving uplink signal |
| US9930656B2 (en) * | 2015-12-21 | 2018-03-27 | Intel IP Corporation | Cell search and synchronization in millimeter-wave capable small cells |
| WO2017111987A1 (en) * | 2015-12-22 | 2017-06-29 | Intel IP Corporation | Lte assisted prach transmission in 5g systems |
| KR20170084611A (ko) * | 2016-01-12 | 2017-07-20 | 한국전자통신연구원 | 이동 통신 시스템에서의 랜덤 접속 방법 및 장치 |
| KR102885721B1 (ko) * | 2016-01-14 | 2025-11-14 | 삼성전자 주식회사 | 빔포밍 기반 시스템에서 빔 추적 및 빔 피드백 동작을 수행하는 시스템, 방법, 및 장치 |
| WO2017123060A1 (en) | 2016-01-14 | 2017-07-20 | Samsung Electronics Co., Ltd. | System, method, and apparatus of beam-tracking and beam feedback operation in a beam-forming based system |
| US10524150B2 (en) | 2016-01-14 | 2019-12-31 | Samsung Electronics Co., Ltd. | Method and apparatus for generating cell measurement information in a wireless communication system |
| US10270514B2 (en) * | 2016-01-14 | 2019-04-23 | Samsung Electronics Co., Ltd. | Method and apparatus for generating beam measurement information in a wireless communication system |
| HK1258283A1 (zh) * | 2016-01-19 | 2019-11-08 | 苹果公司 | 用於提供5g上行链路请求的设备和方法 |
| JP6997625B2 (ja) * | 2016-01-29 | 2022-01-17 | 株式会社Nttドコモ | 端末、無線通信方法、基地局及びシステム |
| CN107041012B (zh) * | 2016-02-03 | 2022-11-22 | 北京三星通信技术研究有限公司 | 基于差分波束的随机接入方法、基站设备及用户设备 |
| JP6676766B2 (ja) * | 2016-02-03 | 2020-04-08 | 株式会社Nttドコモ | 無線通信方法 |
| HUE062490T2 (hu) | 2016-02-04 | 2023-11-28 | Ntt Docomo Inc | Felhasználói készülék és véletlen hozzáférési eljárás |
| WO2017135593A1 (ko) * | 2016-02-04 | 2017-08-10 | 주식회사 케이티 | 초고주파 이동 통신 시스템의 기준 신호 및 피드백 송수신 방법 및 그 장치 |
| US10720973B2 (en) | 2016-02-04 | 2020-07-21 | Kt Corporation | Method for ultra-high frequency mobile communication system transreceiving reference signal and feedback and apparatus for same |
| WO2017142464A1 (en) * | 2016-02-15 | 2017-08-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Adaptive beam selection in a wireless communication system |
| KR101769701B1 (ko) | 2016-02-22 | 2017-08-18 | 한국과학기술원 | Bdma 시스템에서의 랜덤 액세스 방법 및 패턴/편파 bdma 시스템에서의 랜덤 액세스 방법 |
| US10278160B2 (en) | 2016-02-26 | 2019-04-30 | Samsung Electronics Co., Ltd. | Apparatus and method for performing random access in beam-formed system |
| CN107182120B (zh) * | 2016-03-09 | 2019-09-17 | 电信科学技术研究院 | 一种随机接入的方法及装置 |
| WO2017164933A1 (en) * | 2016-03-21 | 2017-09-28 | Intel IP Corporation | Beam management for dual transmission point hybrid beamforming systems in 5g |
| US20190058518A1 (en) * | 2016-03-24 | 2019-02-21 | Nokia Solutions And Networks Oy | Beam based communication device and access point |
| WO2017171901A1 (en) * | 2016-03-29 | 2017-10-05 | Intel IP Corporation | Frame structures for beam switching and refinement in cellular systems |
| TWI765881B (zh) * | 2016-03-30 | 2022-06-01 | 美商Idac控股公司 | 無線傳輸/接收單元(wtru)及其執行方法 |
| US10356823B2 (en) | 2016-04-01 | 2019-07-16 | Qualcomm Incorporated | Random access message transmission using multiple symbols |
| TWI724119B (zh) * | 2016-04-01 | 2021-04-11 | 美商高通公司 | 使用多個符號的隨機存取訊息傳輸的無線通訊的方法、裝置和非暫時性電腦可讀取媒體 |
| US9960830B2 (en) | 2016-04-04 | 2018-05-01 | Samsung Electronics Co., Ltd. | Method and apparatus for managing beam in beamforming system |
| KR102909813B1 (ko) * | 2016-04-04 | 2026-01-09 | 삼성전자 주식회사 | 무선 통신 시스템에서 피드백 송수신 방법 및 장치 |
| WO2017176017A1 (en) | 2016-04-04 | 2017-10-12 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting and receiving feedback in wireless communication system |
| US10057787B2 (en) * | 2016-04-06 | 2018-08-21 | Futurewei Technologies, Inc. | System and method for millimeter wave communications |
| US10135512B2 (en) | 2016-04-06 | 2018-11-20 | Futurewei Technologies, Inc. | System and method for millimeter wave communications |
| US10615862B2 (en) | 2016-04-13 | 2020-04-07 | Qualcomm Incorporated | System and method for beam adjustment request |
| US11088747B2 (en) | 2016-04-13 | 2021-08-10 | Qualcomm Incorporated | System and method for beam management |
| US10425200B2 (en) | 2016-04-13 | 2019-09-24 | Qualcomm Incorporated | System and method for beam adjustment request |
| EP3443771A4 (en) * | 2016-04-15 | 2019-04-03 | Nokia Technologies Oy | DIREKTZUGRIFFSPRÄAMBELAUSWAHL |
| EP3236593B1 (en) * | 2016-04-21 | 2019-05-08 | LG Electronics Inc. -1- | Method and apparatus for transmitting uplink data in wireless communication system |
| US10887143B2 (en) | 2016-05-06 | 2021-01-05 | Samsung Electronics Co., Ltd. | Method and apparatus for initial access in wireless communication systems |
| KR102175418B1 (ko) * | 2016-05-10 | 2020-11-09 | 노키아 테크놀로지스 오와이 | 통신 방법 및 장치 |
| WO2017197166A1 (en) * | 2016-05-11 | 2017-11-16 | Dinan Esmael Hejazi | Random access process in a wireless device and wireeless network |
| CN106900074B (zh) * | 2016-05-13 | 2019-06-14 | 中国移动通信有限公司研究院 | 一种随机接入方法、装置、相关设备和系统 |
| 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 |
| CN106900075A (zh) * | 2016-05-13 | 2017-06-27 | 中国移动通信有限公司研究院 | 一种随机接入方法、装置、相关设备和系统 |
| KR102115808B1 (ko) * | 2016-05-13 | 2020-05-27 | 텔레폰악티에볼라겟엘엠에릭슨(펍) | 빔 스윕 전송의 수신을 가능하게 하기 위한 방법 및 디바이스 |
| US10568140B2 (en) * | 2016-05-16 | 2020-02-18 | Qualcomm Incorporated | Beam and symbol selection to transmit RACH |
| DE112017002582T5 (de) * | 2016-05-20 | 2019-04-25 | Intel IP Corporation | Strahlbildende Steuerungsarchitektur und Daten in massivem MIMO-System |
| US10887035B2 (en) * | 2016-06-01 | 2021-01-05 | Qualcomm Incorporated | Time division multiplexing of synchronization channels |
| US11563505B2 (en) | 2016-06-01 | 2023-01-24 | Qualcomm Incorporated | Time division multiplexing of synchronization channels |
| WO2017209417A1 (ko) * | 2016-06-03 | 2017-12-07 | 엘지전자 주식회사 | 무선 통신 시스템에서 상향링크 제어 정보 전송 방법 및 이를 위한 장치 |
| KR102226264B1 (ko) | 2016-06-10 | 2021-03-09 | 에스케이텔레콤 주식회사 | 동기신호 전송 장치 및 동기신호 전송 방법 |
| WO2017217901A1 (en) * | 2016-06-13 | 2017-12-21 | Telefonaktiebolaget Lm Ericsson (Publ) | Assisted beamforming at mobility |
| WO2017217636A1 (ko) * | 2016-06-13 | 2017-12-21 | 엘지전자 주식회사 | 무선 통신 시스템에서 동기 신호를 송수신하기 위한 방법 및 이를 위한 장치 |
| US10182459B2 (en) * | 2016-06-15 | 2019-01-15 | Convida Wireless, Llc | Random access procedures in next gen networks |
| CN109565687B (zh) * | 2016-06-17 | 2023-07-28 | 诺基亚技术有限公司 | 用于大规模mimo系统的增强上行链路波束选择 |
| ES3008103T3 (en) * | 2016-07-06 | 2025-03-21 | Asustek Comp Inc | Method and apparatus for handling beamforming in a wireless communication system |
| US11129200B2 (en) * | 2016-07-15 | 2021-09-21 | Ntt Docomo, Inc. | User terminal and radio communication method |
| US10368373B2 (en) * | 2016-07-25 | 2019-07-30 | Qualcomm Incorporated | Beam selection and refinement during a random access channel (RACH) procedure |
| CN106255037B (zh) * | 2016-08-01 | 2020-04-24 | 上海无线通信研究中心 | 基于大规模mimo技术的物联网设备随机接入方法及其系统 |
| US10554284B2 (en) * | 2016-08-01 | 2020-02-04 | Qualcomm Incorporated | Beam refinement for active and candidate beams |
| EP4325735A3 (en) * | 2016-08-03 | 2024-05-01 | NEC Corporation | Apparatus, method, system, program, and recording medium related to beamforming |
| US10841057B2 (en) * | 2016-08-08 | 2020-11-17 | Futurewei Technologies, Inc. | Systems and methods for UE-specific beam management for high frequency wireless communication |
| CN109792682A (zh) | 2016-08-10 | 2019-05-21 | Idac控股公司 | 网络能量效率 |
| CN107734559B (zh) * | 2016-08-10 | 2023-05-23 | 中兴通讯股份有限公司 | 一种无线接入的方法、设备和系统 |
| KR20180017909A (ko) * | 2016-08-11 | 2018-02-21 | 삼성전자주식회사 | 차세대 이동통신 시스템에서 하향링크 빔의 특성에 따라 랜덤 엑세스 과정을 선택하는 방법 및 장치 |
| WO2018028701A1 (zh) * | 2016-08-12 | 2018-02-15 | 华为技术有限公司 | 随机接入方法、装置、系统、终端和基站 |
| GB2552953A (en) * | 2016-08-12 | 2018-02-21 | Nec Corp | Communication system |
| US10498504B2 (en) * | 2016-08-12 | 2019-12-03 | Futurewei Technologies, Inc. | System and method for user equipment operations management |
| CN107734690B (zh) * | 2016-08-12 | 2023-05-12 | 华为技术有限公司 | 随机接入方法、装置、系统、终端和基站 |
| WO2018048091A1 (ko) * | 2016-09-06 | 2018-03-15 | 엘지전자 주식회사 | 무선통신 시스템에서 brs 및 pbch를 수신하는 방법 및 이를 위한 장치 |
| US10405353B2 (en) * | 2016-09-23 | 2019-09-03 | Samsung Electronics Co., Ltd. | Method and apparatus for random access in wireless systems |
| CN107872869A (zh) * | 2016-09-26 | 2018-04-03 | 北京信威通信技术股份有限公司 | 一种发送消息的方法及装置 |
| EP3923670A1 (en) * | 2016-09-29 | 2021-12-15 | Ntt Docomo, Inc. | Terminal, radio base station, radio communication method and radio communication system |
| WO2018064348A1 (en) * | 2016-09-29 | 2018-04-05 | Intel IP Corporation | Hierarchical beam search port and group management |
| CN107888237B (zh) * | 2016-09-30 | 2022-06-21 | 北京三星通信技术研究有限公司 | 初始接入和随机接入的方法、基站设备及用户设备 |
| CN107919897B (zh) * | 2016-10-09 | 2022-05-17 | 株式会社Ntt都科摩 | 上行随机接入时执行的波束确定方法、用户设备和基站 |
| CN109891797B (zh) * | 2016-10-12 | 2020-10-23 | 华为技术有限公司 | 基于波束的随机接入 |
| DE102017125691A1 (de) | 2016-11-03 | 2018-05-03 | Mediatek Inc. | Erstmaliges Zugriffsverfahren für den Multi-Strahl-Betrieb |
| US11265880B2 (en) * | 2016-11-03 | 2022-03-01 | Qualcomm Incorporated | Beam sets for cell and beam mobility |
| WO2018130873A2 (en) * | 2016-11-04 | 2018-07-19 | Zte Wistron Telecom Ab | Random access measurement indication |
| KR102092560B1 (ko) * | 2016-11-04 | 2020-03-25 | 주식회사 케이티 | 무선 통신에서 멀티 빔 기반 랜덤 액세스 절차를 수행하는 방법 및 장치 |
| KR20190057144A (ko) * | 2016-11-04 | 2019-05-27 | 엘지전자 주식회사 | 무선 통신 시스템에서 하향링크 채널을 수신하는 방법 및 이를 위한 장치 |
| US20190254077A1 (en) | 2016-11-04 | 2019-08-15 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods, devices and network nodes for performing an access procedure |
| WO2018106260A1 (en) * | 2016-12-09 | 2018-06-14 | Intel Corporation | Shared-channel access control in beamforming architecture |
| WO2018119613A1 (zh) * | 2016-12-26 | 2018-07-05 | 广东欧珀移动通信有限公司 | 随机接入方法和装置 |
| CN115529070B (zh) * | 2016-12-28 | 2025-03-11 | 摩托罗拉移动有限责任公司 | 用于传输波束指示的装置及其方法 |
| WO2018124954A1 (en) | 2017-01-02 | 2018-07-05 | Telefonaktiebolaget Lm Ericsson (Publ) | Wireless device, and method performed therein for managing communication in a wireless communication network |
| WO2018127487A1 (en) * | 2017-01-05 | 2018-07-12 | Sony Mobile Communications Inc. | Low-latency random access for wireless networks |
| CN110114986B (zh) * | 2017-01-05 | 2023-02-17 | 瑞典爱立信有限公司 | 波束成形模式的配置 |
| ES2975966T3 (es) * | 2017-01-05 | 2024-07-18 | Nokia Technologies Oy | Método, programa informático y dispositivo de usuario para seleccionar un haz para traspaso |
| ES2926193T3 (es) | 2017-01-05 | 2022-10-24 | Zte Wistron Telecom Ab | Configuraciones de acceso aleatorio |
| EP3566331B1 (en) * | 2017-01-06 | 2025-09-24 | Telefonaktiebolaget LM Ericsson (publ) | Radio network nodes, wireless device and methods performed therein |
| US10455547B2 (en) * | 2017-01-09 | 2019-10-22 | Qualcomm Incorporated | Provision of a paging response between transmissions of a paging indication and paging information |
| KR102766993B1 (ko) * | 2017-01-10 | 2025-02-11 | 주식회사 케이티 | 기지국, 단말, 그리고 이들의 상향 링크 데이터, 하향 링크 데이터의 전송 방법 |
| US20180220450A1 (en) * | 2017-02-02 | 2018-08-02 | Sharp Laboratories Of America, Inc. | User equipments, base stations and methods |
| US10728898B2 (en) * | 2017-02-06 | 2020-07-28 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method for use in transmitting signal, terminal device, and network device |
| US10595217B2 (en) | 2017-02-13 | 2020-03-17 | Qualcomm Incorporated | Flexible interleaving for wireless communications |
| EP3583813B1 (en) | 2017-02-15 | 2021-04-07 | Telefonaktiebolaget LM Ericsson (PUBL) | Managing communication in a wireless communication network |
| GB2560898A (en) * | 2017-03-24 | 2018-10-03 | Tcl Communication Ltd | Methods and devices associated with a synchronization process with beamsweeping in a radio access network |
| US10257835B2 (en) | 2017-03-24 | 2019-04-09 | At&T Intellectual Property I, L.P. | Facilitating enhanced beam management in a wireless communication system |
| RU2736635C1 (ru) * | 2017-03-24 | 2020-11-19 | Гуандун Оппо Мобайл Телекоммьюникейшнс Корп., Лтд. | Способ указания ресурса, аппарат, устройство сети доступа, терминал и система |
| CN114786269B (zh) | 2017-03-27 | 2026-03-20 | 中兴通讯股份有限公司 | 一种随机接入物理资源的指示方法及装置 |
| CN108667496B (zh) * | 2017-03-31 | 2021-10-26 | 大唐移动通信设备有限公司 | 一种获取、反馈发送波束信息的方法及装置 |
| US11134492B2 (en) * | 2017-04-12 | 2021-09-28 | Samsung Electronics Co., Ltd. | Method and apparatus for beam recovery in next generation wireless systems |
| BR112019022579A2 (pt) * | 2017-05-01 | 2020-05-19 | Ntt Docomo, Inc. | terminal de usuário e método de radiocomunicação |
| US11160079B2 (en) * | 2017-05-04 | 2021-10-26 | Motorola Mobility Llc | Determining a beam for preamble transmission |
| US9949298B1 (en) | 2017-05-04 | 2018-04-17 | At&T Intellectual Property I, L.P. | Facilitating signaling and transmission protocols for enhanced beam management for initial access |
| CN108809585B (zh) * | 2017-05-05 | 2024-03-29 | 华为技术有限公司 | 一种信息传输方法和装置 |
| WO2018201670A1 (en) | 2017-05-05 | 2018-11-08 | Qualcomm Incorporated | Ue selection of common and dedicated rach resources |
| CN108882259B (zh) * | 2017-05-16 | 2020-10-27 | 维沃移动通信有限公司 | 一种随机接入的方法、终端、源基站和目标基站 |
| US11196476B2 (en) * | 2017-06-02 | 2021-12-07 | Apple Inc. | Beamformed measurement for new radio (NR) |
| US12075370B2 (en) * | 2017-06-13 | 2024-08-27 | Qualcomm Incorporated | Signaling for detected synchronization signal blocks |
| CN109644511B (zh) * | 2017-06-16 | 2020-05-12 | Oppo广东移动通信有限公司 | 随机接入信号传输方法及相关产品 |
| CN109151923B (zh) | 2017-06-16 | 2023-12-12 | 华为技术有限公司 | 通信方法和装置 |
| EP3639579A4 (en) * | 2017-06-16 | 2021-01-20 | Apple Inc. | POWER INCREASE AND CONTROL IN NEW RADIO (NR) DEVICES |
| CN109104227A (zh) | 2017-06-20 | 2018-12-28 | 索尼公司 | 用于无线通信系统的电子设备、方法和存储介质 |
| US10805959B2 (en) | 2017-07-18 | 2020-10-13 | Qualcomm Incorporated | Beam indication during random access channel (RACH) procedure |
| US10349330B2 (en) * | 2017-08-01 | 2019-07-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Method, base station and a user equipment for selecting a set of beams to be monitored by said UE |
| CN109392185B (zh) * | 2017-08-02 | 2020-04-14 | 维沃移动通信有限公司 | 一种随机接入方法和用户终端 |
| EP4132103A1 (en) | 2017-08-10 | 2023-02-08 | IPLA Holdings Inc. | Connected mode mobility in new radio |
| CN109392150B (zh) * | 2017-08-11 | 2019-11-15 | 维沃移动通信有限公司 | 一种随机接入资源的处理方法和装置 |
| US10965360B2 (en) * | 2017-08-23 | 2021-03-30 | Qualcomm Incorporated | Methods and apparatus related to beam refinement |
| CN117155520A (zh) | 2017-08-24 | 2023-12-01 | 瑞典爱立信有限公司 | 用于无线通信的方法和装置 |
| US11477824B2 (en) * | 2017-09-07 | 2022-10-18 | Futurewei Technologies, Inc. | System and method for request multiplexing |
| US10312988B2 (en) | 2017-09-15 | 2019-06-04 | At&T Intellectual Property I, L.P. | Two reference signal beam reporting and identification |
| CN111165059B (zh) * | 2017-09-27 | 2023-05-26 | 上海诺基亚贝尔股份有限公司 | 用于使用波束形成的无线网络的切换程序 |
| ES2914829T3 (es) * | 2017-09-28 | 2022-06-16 | Ericsson Telefon Ab L M | Procedimiento de acceso aleatorio de múltiples haces en la ejecución del traspaso |
| EP3530062B1 (en) | 2017-10-02 | 2020-06-17 | Telefonaktiebolaget LM Ericsson (publ) | Configuring random access channels for wireless communications |
| US10524266B2 (en) | 2017-10-20 | 2019-12-31 | Google Llc | Switching transmission technologies within a spectrum based on network load |
| CN114007272B (zh) * | 2017-11-03 | 2025-10-31 | 维沃移动通信有限公司 | 随机接入方法和用户终端 |
| WO2019096395A1 (en) * | 2017-11-16 | 2019-05-23 | Huawei Technologies Co., Ltd. | Processing device and methods thereof |
| RU2749314C1 (ru) * | 2017-11-17 | 2021-06-08 | Телефонактиеболагет Лм Эрикссон (Пабл) | Усовершенствования, связанные с произвольным доступом в беспроводной связи |
| CN109831795B (zh) * | 2017-11-23 | 2022-04-12 | 华为技术有限公司 | 随机接入前导序列的发送方法及装置 |
| US11006413B2 (en) | 2017-12-06 | 2021-05-11 | Google Llc | Narrow-band communication |
| US10779303B2 (en) | 2017-12-12 | 2020-09-15 | Google Llc | Inter-radio access technology carrier aggregation |
| US10608721B2 (en) * | 2017-12-14 | 2020-03-31 | Google Llc | Opportunistic beamforming |
| US11246143B2 (en) | 2017-12-15 | 2022-02-08 | Google Llc | Beamforming enhancement via strategic resource utilization |
| CN111480305B (zh) | 2017-12-15 | 2022-04-19 | 谷歌有限责任公司 | 基于卫星的窄带通信 |
| US10868654B2 (en) | 2017-12-15 | 2020-12-15 | Google Llc | Customizing transmission of a system information message |
| CN110557837B (zh) * | 2018-01-11 | 2020-08-07 | 华为技术有限公司 | 通信方法和装置 |
| CN112929985A (zh) * | 2018-01-11 | 2021-06-08 | 华硕电脑股份有限公司 | 通过随机接入程序恢复波束失效的方法和设备 |
| US10791579B2 (en) * | 2018-01-12 | 2020-09-29 | Qualcomm Incorporated | Random access response (RAR) monitoring for multiple preamble transmissions in multi-beam operation |
| KR102469934B1 (ko) * | 2018-01-22 | 2022-11-22 | 텔레폰악티에볼라겟엘엠에릭슨(펍) | 빔 선택 우선 순위 |
| CN110139382B (zh) * | 2018-02-09 | 2024-03-19 | 华为技术有限公司 | 随机接入前导的发送方法、接收方法和装置 |
| US10904924B2 (en) * | 2018-02-23 | 2021-01-26 | Qualcomm Incorporated | NR RACH MSG1 configuration for CV2X |
| US11778659B2 (en) * | 2018-02-26 | 2023-10-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Beam selection for PDCCH order |
| US11251847B2 (en) | 2018-03-28 | 2022-02-15 | Google Llc | User device beamforming |
| US10939442B2 (en) * | 2018-04-06 | 2021-03-02 | Mediatek Inc. | Beam selection and resource allocation for beam-formed random access procedure |
| KR102480041B1 (ko) * | 2018-04-20 | 2022-12-21 | 한국전자통신연구원 | 무선 링크 재설정 방법, 이를 이용하는 무선통신 디바이스 |
| MX2020012067A (es) | 2018-05-16 | 2021-02-09 | Ericsson Telefon Ab L M | Deteccion del canal fisico de acceso aleatorio (prach) rentable. |
| WO2020010498A1 (en) | 2018-07-10 | 2020-01-16 | Zte Corporation | Random access resource allocation for integrated access and backhaul nodes |
| US11375507B2 (en) * | 2018-07-19 | 2022-06-28 | Qualcomm Incorporated | Decoupled uplink/downlink initial access |
| EP3844893B1 (en) | 2018-09-10 | 2024-05-29 | Google LLC | Fast beam tracking |
| US11871368B2 (en) | 2018-09-27 | 2024-01-09 | Sony Corporation | Communications device and method for synchronising with a wireless access interface |
| CN112740812A (zh) * | 2018-10-08 | 2021-04-30 | 瑞典爱立信有限公司 | 无线电接入网中的prach检测 |
| KR102713390B1 (ko) * | 2018-10-24 | 2024-10-04 | 삼성전자주식회사 | 무선 통신 시스템에서의 단말의 동작 방법 및 이를 위한 단말 |
| WO2020089865A1 (en) * | 2018-11-02 | 2020-05-07 | Telefonaktiebolaget Lm Ericsson (Publ) | Systems and methods for signaling pdsch diversity |
| WO2020034550A1 (en) * | 2018-12-28 | 2020-02-20 | Zte Corporation | Methods, apparatus and systems for reducing access delay in a wireless communication |
| EP3874850B1 (en) * | 2019-01-04 | 2024-10-09 | Nokia Technologies Oy | Communicating between a terminal and a wireless network node |
| CN111278157B (zh) * | 2019-01-25 | 2022-03-25 | 维沃移动通信有限公司 | 随机接入资源的选择方法及终端 |
| US11653388B2 (en) * | 2019-02-14 | 2023-05-16 | Qualcomm Incorporated | Frequency division multiplex random access channel resource configuration and selection for new radio-unlicensed |
| US12185379B2 (en) * | 2019-04-19 | 2024-12-31 | Lg Electronics Inc. | Method for performing random access procedure in wireless communication system and apparatus therefor |
| CN118158831A (zh) | 2019-04-30 | 2024-06-07 | 华为技术有限公司 | 随机接入方法和装置 |
| JP7292422B2 (ja) * | 2019-05-03 | 2023-06-16 | ソニーグループ株式会社 | ビーム制御シグナリングのための方法、ネットワークノード、及び無線装置 |
| JP2019180092A (ja) * | 2019-06-11 | 2019-10-17 | 華為技術有限公司Huawei Technologies Co.,Ltd. | 端末、基地局、基地局コントローラ、およびミリメートル波のセルラー通信方法 |
| CN112822730B (zh) * | 2019-11-15 | 2024-01-23 | 中兴通讯股份有限公司 | 波束跟踪方法及装置、基站、计算机可读存储介质 |
| EP4147359A1 (en) * | 2020-05-08 | 2023-03-15 | Telefonaktiebolaget LM ERICSSON (PUBL) | Versatile aas receiver |
| CN115552799A (zh) | 2020-05-08 | 2022-12-30 | 瑞典爱立信有限公司 | 具有数据回放接口的窄带aas接收机 |
| WO2021228349A1 (en) | 2020-05-11 | 2021-11-18 | Telefonaktiebolaget Lm Ericsson (Publ) | Efficient prach scheduling |
| EP3952586A1 (en) | 2020-08-07 | 2022-02-09 | Nokia Technologies Oy | Methods for ul rach coverage extension |
| WO2022099539A1 (zh) * | 2020-11-12 | 2022-05-19 | 华为技术有限公司 | 一种通信方法及装置 |
| US11696312B2 (en) | 2020-11-24 | 2023-07-04 | Qualcomm Incorporated | Frequency and state dependent user equipment beam patterns |
| CN117939548A (zh) * | 2023-10-08 | 2024-04-26 | 中兴通讯股份有限公司 | 服务节点选择方法、设备及存储介质 |
| WO2025152150A1 (en) * | 2024-01-19 | 2025-07-24 | Zte Corporation | Beam information determination for a channel or a signal |
Family Cites Families (78)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5274841A (en) * | 1990-10-29 | 1993-12-28 | International Business Machines Corporation | Methods for polling mobile users in a multiple cell wireless network |
| JP2730338B2 (ja) * | 1991-07-15 | 1998-03-25 | 日本電気株式会社 | 衛星通信方式 |
| US5638371A (en) * | 1995-06-27 | 1997-06-10 | Nec Usa, Inc. | Multiservices medium access control protocol for wireless ATM system |
| CN101141799B (zh) * | 1997-04-24 | 2011-06-22 | 株式会社Ntt都科摩 | 移动通信方法和移动通信系统 |
| US6078576A (en) * | 1998-02-04 | 2000-06-20 | Golden Bridge Technology, Inc. | High processing gain CDMA/TDMA system and method |
| JP3798549B2 (ja) * | 1998-03-18 | 2006-07-19 | 富士通株式会社 | 無線基地局のマルチビームアンテナシステム |
| US6643318B1 (en) * | 1999-10-26 | 2003-11-04 | Golden Bridge Technology Incorporated | Hybrid DSMA/CDMA (digital sense multiple access/code division multiple access) method with collision resolution for packet communications |
| US20140206367A1 (en) * | 2000-06-13 | 2014-07-24 | Comcast Cable Communications, Llc | Method and apparatus for optimization of wireless multipoint electromagnetic communication networks |
| GB0020088D0 (en) * | 2000-08-15 | 2000-10-04 | Fujitsu Ltd | Adaptive beam forming |
| US7054286B2 (en) * | 2000-10-27 | 2006-05-30 | L-3 Communications Corporation | Bandwidth allocation and data multiplexing scheme for direct sequence CDMA systems |
| WO2002049306A2 (en) * | 2000-12-15 | 2002-06-20 | Broadstorm Telecommunications, Inc. | Multi-carrier communications with group-based subcarrier allocation |
| JP4027647B2 (ja) * | 2001-11-22 | 2007-12-26 | 株式会社エヌ・ティ・ティ・ドコモ | 通信制御方法、通信制御システム、移動機及び基地局 |
| US7277730B2 (en) * | 2002-12-26 | 2007-10-02 | Nokia Corporation | Method of allocating radio resources in telecommunication system, and telecommunication system |
| DE10339486A1 (de) | 2003-08-27 | 2005-03-31 | Siemens Ag | Verfahren zum Ermitteln und Lokalisieren von störobjektebedingten Messsystemfehlern in der Computertomographie |
| US7321645B2 (en) * | 2003-08-29 | 2008-01-22 | Lucent Technologies Inc. | Method and arrangement for detecting a random access channel preamble using multiple antenna reception in a communication system |
| JP4711750B2 (ja) * | 2005-04-13 | 2011-06-29 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信システム、移動局及び基地局並びに通信制御方法 |
| GB2425440B (en) * | 2005-04-22 | 2008-05-21 | Toshiba Res Europ Ltd | Wireless communications system |
| GB2426893B (en) * | 2005-06-02 | 2008-08-20 | Toshiba Res Europ Ltd | Wireless communications system |
| US8036669B2 (en) * | 2006-04-20 | 2011-10-11 | Qualcomm Incorporated | Orthogonal resource reuse with SDMA beams |
| US8675617B2 (en) * | 2006-06-02 | 2014-03-18 | Interdigital Technology Corporation | Methods for improving wireless communications when interference or signal loss is directional in nature |
| EP2278848B1 (en) * | 2006-10-09 | 2013-09-11 | Sony Deutschland GmbH | Transmitting device, receiving device and method for establishing a wireless communication link |
| KR101115246B1 (ko) * | 2007-03-21 | 2012-02-16 | 인터디지탈 테크날러지 코포레이션 | 전용 기준 신호 모드에 기초하여 리소스 블록 구조를 전송 및 디코딩하는 mimo 무선 통신 방법 및 장치 |
| JP5588594B2 (ja) * | 2007-12-26 | 2014-09-10 | 富士通株式会社 | 無線通信システムにおける通信方法並びに無線端末及び無線基地局 |
| KR101519345B1 (ko) * | 2008-01-01 | 2015-05-21 | 주식회사 팬택 | 랜덤 액세스 요청 송수신 및 랜덤 액세스 응답 송수신 방법 |
| US8098645B2 (en) * | 2008-02-21 | 2012-01-17 | General Dynamics C4 Systems, Inc. | Random access slot selection in a communications system |
| WO2009137092A1 (en) * | 2008-05-09 | 2009-11-12 | Nortel Networks Limited | System and method for supporting antenna beamforming in a cellular network |
| US8526374B2 (en) * | 2008-09-12 | 2013-09-03 | Qualcomm Incorporated | Physical random access channel (PRACH) transmission in multicarrier operation |
| US9294219B2 (en) * | 2008-09-30 | 2016-03-22 | Qualcomm Incorporated | Techniques for supporting relay operation in wireless communication systems |
| US20100097985A1 (en) * | 2008-10-20 | 2010-04-22 | Orlik Philip V | Method for Randomly Accessing a Wireless Network |
| US9768922B2 (en) * | 2008-12-04 | 2017-09-19 | Sharp Kabushiki Kaisha | Communication system and mobile station apparatus |
| 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 |
| 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 |
| KR101294815B1 (ko) * | 2009-05-15 | 2013-08-08 | 엘지전자 주식회사 | 무선 통신 시스템에서 사운딩 참조 신호 송신 방법 및 이를 위한 장치 |
| KR101741397B1 (ko) * | 2009-05-15 | 2017-06-08 | 엘지전자 주식회사 | 무선 통신 시스템에서 사운딩 참조 신호 송신 방법 및 이를 위한 장치 |
| US8670432B2 (en) * | 2009-06-22 | 2014-03-11 | Qualcomm Incorporated | Methods and apparatus for coordination of sending reference signals from multiple cells |
| US20110032849A1 (en) * | 2009-08-07 | 2011-02-10 | Fimax Technology Limited | Systems and methods for mitigating interference between access points |
| JPWO2011043298A1 (ja) * | 2009-10-05 | 2013-03-04 | 住友電気工業株式会社 | 基地局装置及び干渉抑制方法 |
| US8923218B2 (en) * | 2009-11-02 | 2014-12-30 | Qualcomm Incorporated | Apparatus and method for random access signaling in a wireless communication system |
| US8599753B2 (en) * | 2009-12-18 | 2013-12-03 | Electronics And Telecommunications Research Institute | Apparatus and method for receiving/transmitting data in wireless communication system |
| US9844073B2 (en) * | 2010-01-11 | 2017-12-12 | Qualcomm Incorporated | Methods and apparatus for contention-based uplink access in wireless communication systems |
| JP2011155334A (ja) * | 2010-01-26 | 2011-08-11 | Sharp Corp | 通信システム及び移動局装置及び基地局装置及び処理方法 |
| US20120026940A1 (en) * | 2010-02-02 | 2012-02-02 | Qualcomm Incorporated | Radio reporting set and backhaul reporting set construction for coordinated multi-point communication |
| EP2536047B1 (en) * | 2010-02-09 | 2020-03-04 | LG Electronics Inc. | Method for transmitting an uplink signal in a wireless communication system, and apparatus for same |
| US8638868B2 (en) * | 2010-06-23 | 2014-01-28 | Telefonaktiebolaget L M Ericsson (Publ) | Methods and apparatus for varying reduced transmission resources |
| US8861452B2 (en) * | 2010-08-16 | 2014-10-14 | Qualcomm Incorporated | Method and apparatus for use of licensed spectrum for control channels in cognitive radio communications |
| US9058578B2 (en) * | 2010-12-24 | 2015-06-16 | Martin Kelly Jones | Systems and methods for battery remediation in connection with an electric powered mobiel thing (EPMT) |
| JP5906529B2 (ja) * | 2011-08-02 | 2016-04-20 | シャープ株式会社 | 基地局、端末、通信システムおよび通信方法 |
| JP5927802B2 (ja) * | 2011-08-02 | 2016-06-01 | シャープ株式会社 | 基地局、端末および通信方法 |
| JP5914918B2 (ja) * | 2011-08-02 | 2016-05-11 | シャープ株式会社 | 基地局、端末および通信方法 |
| US9282577B2 (en) * | 2011-08-05 | 2016-03-08 | Panasonic Intellectual Property Corporation Of America | Efficient transmission of a response signal for a random access preamble transmitted from legacy or extension carrier capable devices |
| US9025476B2 (en) * | 2011-08-10 | 2015-05-05 | Blackberry Limited | Method and system for random access interference mitigation in heterogeneous cellular networks |
| IN2014KN00830A (pl) * | 2011-09-16 | 2015-10-02 | Samsung Electronics Co Ltd | |
| KR101828837B1 (ko) * | 2011-09-29 | 2018-03-30 | 삼성전자주식회사 | 빔 포밍을 이용하는 무선 통신 시스템에서 짧은 핸드오버 지연을 위한 방법 및 장치 |
| CN104081818B (zh) * | 2012-02-06 | 2018-12-04 | 日本电信电话株式会社 | 无线信号发送方法、以及无线装置 |
| KR101957698B1 (ko) * | 2012-02-06 | 2019-03-14 | 삼성전자주식회사 | 빔포밍 기반 무선통신 시스템에서 상향링크 자원 할당 방법 및 장치 |
| EP2815519B1 (en) * | 2012-02-17 | 2018-07-11 | Samsung Electronics Co., Ltd. | Method and apparatus for operating control channels for beamforming-based wireless communication |
| KR101881847B1 (ko) * | 2012-02-21 | 2018-08-24 | 삼성전자주식회사 | 통신 시스템에서 신호를 송수신하는 방법 및 장치 |
| US9236916B2 (en) * | 2012-03-15 | 2016-01-12 | Telefonaktiebolaget Lm Ericsson | Node and method for generating beamformed for downlink communications |
| 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 |
| KR20130125903A (ko) * | 2012-05-10 | 2013-11-20 | 삼성전자주식회사 | 통신시스템에서 빔포밍을 수행하는 방법 및 장치 |
| US9219541B2 (en) * | 2012-06-13 | 2015-12-22 | All Purpose Networks LLC | Baseband data transmission and reception in an LTE wireless base station employing periodically scanning RF beam forming techniques |
| US9137675B2 (en) * | 2012-06-13 | 2015-09-15 | All Purpose Networks LLC | Operational constraints in LTE TDD systems using RF agile beam forming techniques |
| WO2014003499A1 (en) * | 2012-06-29 | 2014-01-03 | Samsung Electronics Co., Ltd. | Method and apparatus for beamforming |
| KR102043229B1 (ko) * | 2012-07-02 | 2019-11-12 | 삼성전자주식회사 | 통신 시스템에서 자원을 운용하는 장치 및 그 방법 |
| KR101995798B1 (ko) * | 2012-07-03 | 2019-07-03 | 삼성전자주식회사 | 빔포밍을 사용하는 통신 시스템의 랜덤 억세스 장치 및 방법 |
| KR20140009902A (ko) * | 2012-07-12 | 2014-01-23 | 주식회사 케이티 | 상향링크 사운딩 참조신호 전송전력 제어방법 및 그 단말, 송수신포인트 |
| US20140073337A1 (en) * | 2012-09-11 | 2014-03-13 | Electronics And Telecommunications Research Institute | Communication device and communication method using millimeter-wave frequency band |
| 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 |
| WO2014116018A1 (ko) * | 2013-01-24 | 2014-07-31 | 엘지전자 주식회사 | 반송파 결합을 지원하는 무선접속 시스템에서 세컨더리 셀을 추가하기 위한 방법 및 이를 지원하는 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 |
| US8774150B1 (en) * | 2013-02-13 | 2014-07-08 | Magnolia Broadband Inc. | System and method for reducing side-lobe contamination effects in Wi-Fi access points |
| KR20140109633A (ko) * | 2013-03-06 | 2014-09-16 | 삼성전자주식회사 | 빔포밍을 사용하는 무선 통신 시스템에서 상향링크 랜덤 액세스 슬롯을 송수신하는 방법 및 장치 |
| WO2014139174A1 (en) | 2013-03-15 | 2014-09-18 | Qualcomm Incorporated | Improved random access procedure with beamforming in lte |
| US9461723B2 (en) * | 2013-03-29 | 2016-10-04 | Intel IP Corporation | Orthologonal beamforming for multiple user multiple-input and multiple-output (MU-MIMO) |
| WO2015081993A1 (en) | 2013-12-04 | 2015-06-11 | Telefonaktiebolaget L M Ericsson (Publ) | Backhaul beam searching |
| US20150230135A1 (en) * | 2014-02-10 | 2015-08-13 | Qualcomm Incorporated | Inter radio access technology cellular handover |
| CN111669826B (zh) * | 2014-03-25 | 2025-10-31 | 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 |
| EP3471482B1 (en) * | 2016-06-10 | 2024-08-21 | NTT DoCoMo, Inc. | User terminal and radio communication method |
-
2014
- 2014-08-27 CN CN202010331376.6A patent/CN111669826B/zh active Active
- 2014-08-27 BR BR112016022044-7A patent/BR112016022044B1/pt active IP Right Grant
- 2014-08-27 AP AP2016009500A patent/AP2016009500A0/en unknown
- 2014-08-27 ES ES21205846T patent/ES3007608T3/es active Active
- 2014-08-27 CA CA2943697A patent/CA2943697C/en active Active
- 2014-08-27 SG SG11201607912QA patent/SG11201607912QA/en unknown
- 2014-08-27 KR KR1020187034429A patent/KR102148594B1/ko active Active
- 2014-08-27 ES ES18188406T patent/ES2904450T3/es active Active
- 2014-08-27 CN CN201480079313.9A patent/CN106797656B/zh active Active
- 2014-08-27 PL PL18188406T patent/PL3462798T3/pl unknown
- 2014-08-27 RU RU2016141578A patent/RU2684758C2/ru active
- 2014-08-27 PT PT181884065T patent/PT3462798T/pt unknown
- 2014-08-27 AU AU2014388444A patent/AU2014388444A1/en not_active Abandoned
- 2014-08-27 KR KR1020167029291A patent/KR101925698B1/ko active Active
- 2014-08-27 PL PL14772462T patent/PL3123802T3/pl unknown
- 2014-08-27 MY MYPI2016703446A patent/MY180771A/en unknown
- 2014-08-27 DK DK14772462.9T patent/DK3123802T3/en active
- 2014-08-27 PT PT14772462T patent/PT3123802T/pt unknown
- 2014-08-27 EP EP14772462.9A patent/EP3123802B1/en active Active
- 2014-08-27 EP EP21205846.5A patent/EP4002951B1/en active Active
- 2014-08-27 JP JP2016558763A patent/JP6453901B2/ja active Active
- 2014-08-27 EP EP18188406.5A patent/EP3462798B1/en active Active
- 2014-08-27 MX MX2016012374A patent/MX364274B/es active IP Right Grant
- 2014-08-27 WO PCT/SE2014/050986 patent/WO2015147717A1/en not_active Ceased
- 2014-08-27 US US14/400,579 patent/US9814068B2/en active Active
- 2014-08-27 ES ES14772462T patent/ES2704680T3/es active Active
-
2016
- 2016-09-22 PH PH12016501858A patent/PH12016501858B1/en unknown
- 2016-09-26 CL CL2016002411A patent/CL2016002411A1/es unknown
-
2017
- 2017-10-05 US US15/725,755 patent/US10433335B2/en active Active
-
2018
- 2018-07-25 AU AU2018208675A patent/AU2018208675B2/en active Active
-
2019
- 2019-04-26 US US16/395,461 patent/US10779323B2/en active Active
-
2020
- 2020-09-02 US US17/009,912 patent/US11751238B2/en active Active
-
2023
- 2023-08-22 US US18/453,399 patent/US12513737B2/en active Active
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| PL3123802T3 (pl) | System i sposób dla fizycznego dostępu losowego opartego na wiązce | |
| IL275570A (en) | 183 nm laser and test system | |
| EP3283404C0 (en) | STORAGE SYSTEM AND METHODS | |
| EP3283403C0 (en) | STORAGE SYSTEMS AND METHODS | |
| BR112017017882A2 (pt) | sistema para e método de tratamento de aneurismas | |
| PL3970906T3 (pl) | Sposoby i układy do laserowej ablacji i obróbki | |
| DK3569525T3 (da) | Opbevaringssystem | |
| PL3798444T3 (pl) | System i sposób detekcji ptaków | |
| PL3348156T3 (pl) | System e-papierosa i metoda | |
| PT3036247T (pt) | Método e sistema para tratar lenhina | |
| BR112017025697A2 (pt) | objeto e método para fornecer um sistema antibioincrustação | |
| PL3351047T3 (pl) | Procedura dostępu losowego dla ograniczenia opóźnienia | |
| BR112017003970A2 (pt) | sistema e método para semi ortogonal múltiplo acesso | |
| EP3191826C0 (en) | SYSTEM AND METHOD FOR MEASURING DENSITY | |
| BR112016022386A2 (pt) | sistema e método de pulverização | |
| IL232127A0 (en) | System and method for high capacity pumped energy storage with two fluids | |
| PT3101760T (pt) | Método e sistema de carga | |
| DK3172708T3 (da) | Billetudstedelsesfremgangsmåde og -system | |
| PL3051469T3 (pl) | Sposób oraz urządzenie do identyfikacji i śledzenia jednostek oraz opakowań | |
| BR112016025857A2 (pt) | sistemas e métodos para formação eletromagnética de recipientes | |
| BR112017018057A2 (pt) | invólucro de acesso, sistema de acesso e métodos relacionados | |
| IL257595A (en) | Storage apparatus and storage method | |
| BR112016015272A2 (pt) | Método e sistema para perfuração direcionável | |
| EP4027134C0 (en) | INSPECTION SYSTEM | |
| FI20145812A7 (fi) | Järjestelmä ja menetelmä biomassan käsittelemiseksi |