PL3443802T3 - System i sposób żądania dostosowania wiązki - Google Patents

System i sposób żądania dostosowania wiązki

Info

Publication number
PL3443802T3
PL3443802T3 PL17719405.7T PL17719405T PL3443802T3 PL 3443802 T3 PL3443802 T3 PL 3443802T3 PL 17719405 T PL17719405 T PL 17719405T PL 3443802 T3 PL3443802 T3 PL 3443802T3
Authority
PL
Poland
Prior art keywords
adjustment request
beam adjustment
request
adjustment
Prior art date
Application number
PL17719405.7T
Other languages
English (en)
Inventor
Muhammad Nazmul ISLAM
Tao Luo
Juergen Cezanne
Sundar Subramanian
Ashwin Sampath
Bilal SADIQ
Junyi Li
Original Assignee
Qualcomm Incorporated
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 Qualcomm Incorporated filed Critical Qualcomm Incorporated
Publication of PL3443802T3 publication Critical patent/PL3443802T3/pl

Links

Classifications

    • 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
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • H04B7/0413—MIMO systems
    • H04B7/0417—Feedback systems
    • H04B7/0421—Feedback systems utilizing implicit feedback, e.g. steered pilot signals
    • 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
    • H04B7/06952—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping
    • H04B7/06958—Multistage beam selection, e.g. beam refinement
    • 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
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
    • 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
    • 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
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
PL17719405.7T 2016-04-13 2017-04-03 System i sposób żądania dostosowania wiązki PL3443802T3 (pl)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US201662322168P 2016-04-13 2016-04-13
US201662329180P 2016-04-28 2016-04-28
US201662333120P 2016-05-06 2016-05-06
US201662337829P 2016-05-17 2016-05-17
US201662338484P 2016-05-18 2016-05-18
US201662341051P 2016-05-24 2016-05-24
US15/335,353 US10425200B2 (en) 2016-04-13 2016-10-26 System and method for beam adjustment request
PCT/US2017/025764 WO2017180348A1 (en) 2016-04-13 2017-04-03 System and method for beam adjustment request

Publications (1)

Publication Number Publication Date
PL3443802T3 true PL3443802T3 (pl) 2025-01-07

Family

ID=60040193

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17719405.7T PL3443802T3 (pl) 2016-04-13 2017-04-03 System i sposób żądania dostosowania wiązki

Country Status (10)

Country Link
US (2) US10425200B2 (pl)
EP (2) EP4436295A3 (pl)
CN (2) CN114828264B (pl)
AU (1) AU2017249072B2 (pl)
CA (1) CA3016716C (pl)
ES (1) ES2991351T3 (pl)
PL (1) PL3443802T3 (pl)
SG (1) SG11201807369UA (pl)
TW (1) TWI762476B (pl)
WO (1) WO2017180348A1 (pl)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10425200B2 (en) 2016-04-13 2019-09-24 Qualcomm Incorporated System and method for beam adjustment request
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
US11012206B2 (en) * 2016-04-15 2021-05-18 Intel IP Corporation Triggering a beam refinement reference signal
US10700757B2 (en) * 2016-04-18 2020-06-30 Intel Corporation Selection of beamforming directions based on learned performance
US10541741B2 (en) 2016-05-26 2020-01-21 Qualcomm Incorporated System and method for beam switching and reporting
US10917158B2 (en) 2016-05-26 2021-02-09 Qualcomm Incorporated System and method for beam switching and reporting
US10181891B2 (en) * 2016-05-26 2019-01-15 Qualcomm Incorporated System and method for beam switching and reporting
US10425138B2 (en) 2016-05-26 2019-09-24 Qualcomm Incorporated System and method for beam switching and reporting
US10651899B2 (en) 2016-05-26 2020-05-12 Qualcomm Incorporated System and method for beam switching and reporting
US10498406B2 (en) 2016-05-26 2019-12-03 Qualcomm Incorporated System and method for beam switching and reporting
EP4007368A1 (en) * 2016-06-23 2022-06-01 Nokia Technologies Oy Beam change
US10517021B2 (en) 2016-06-30 2019-12-24 Evolve Cellular Inc. Long term evolution-primary WiFi (LTE-PW)
WO2018021812A1 (ko) * 2016-07-26 2018-02-01 엘지전자 주식회사 빔을 통해 mbms 제어 정보를 수신하는 방법 및 장치
US10554284B2 (en) * 2016-08-01 2020-02-04 Qualcomm Incorporated Beam refinement for active and candidate beams
CN109565688B (zh) * 2016-08-10 2022-04-22 华为技术有限公司 毫米波带中的通信链路获取和跟踪
US10582397B2 (en) * 2016-11-09 2020-03-03 Qualcomm Incorporated Beam refinement reference signal transmissions during control symbol
CN110431786B (zh) * 2017-01-02 2022-06-03 Lg 电子株式会社 用于上行链路波束校正的srs传输方法及其终端
HUE070655T2 (hu) 2017-01-05 2025-06-28 Nokia Technologies Oy Eljárás és felhasználói eszköz egy sugár kiválasztására az átadáshoz
CN108366422B (zh) * 2017-01-26 2021-02-26 华为技术有限公司 小区间波束协调调度方法和相关设备
KR102147932B1 (ko) * 2017-03-09 2020-08-25 엘지전자 주식회사 빔을 기반으로 mbms 서비스를 수신하는 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
EP3667961A4 (en) * 2017-08-08 2020-11-04 Panasonic Intellectual Property Corporation of America TERMINAL AND COMMUNICATION PROCESS
US11013034B2 (en) 2017-09-07 2021-05-18 Futurewei Technologies, Inc. System and method for random access communications
US10708089B2 (en) * 2017-11-17 2020-07-07 Qualcomm Incorporated Method for a UE for requesting a channel state information reference signal (CSI-RS) or a sounding reference signal (SRS)
US10681674B2 (en) * 2017-12-18 2020-06-09 Telefonaktiebolaget Lm Ericsson (Publ) Beam training for a radio transceiver device
CN116828612A (zh) * 2018-01-11 2023-09-29 上海朗帛通信技术有限公司 一种用于无线通信的通信节点中的方法和装置
CN111837345B (zh) * 2018-01-12 2024-11-05 株式会社Ntt都科摩 用户终端以及无线通信方法
US11212051B2 (en) * 2018-03-06 2021-12-28 Qualcomm Incorporated Beam management for autonomous uplink with analog beams
CN110351745B (zh) * 2018-04-04 2022-04-01 大唐移动通信设备有限公司 波束监测方法、装置及终端
WO2019191960A1 (en) * 2018-04-04 2019-10-10 Nec Corporation Methods and apparatus for processing beam failure of a secondary cell
CN110392004B (zh) * 2018-04-20 2022-05-13 上海华为技术有限公司 一种信道估计方法以及相关装置
CN114944972A (zh) 2018-06-29 2022-08-26 华为技术有限公司 数据加扰方法及相关设备
CN110798900B (zh) * 2018-08-03 2024-03-05 华为技术有限公司 一种通信失败恢复的方法和装置
WO2020029162A1 (en) * 2018-08-09 2020-02-13 Qualcomm Incorporated Beam failure recovery request transmission for repetitious communication
CN109496448B (zh) 2018-10-24 2022-05-10 北京小米移动软件有限公司 网络参数配置方法、装置及计算机可读存储介质
KR102622030B1 (ko) * 2018-11-26 2024-01-08 삼성전자 주식회사 인공신경망 기반의 수신 빔 선택 방법 및 장치
WO2020034569A1 (en) 2019-01-10 2020-02-20 Zte Corporation Signaling of quasi-co-location information in wireless systems
CN110266350A (zh) * 2019-04-30 2019-09-20 中国联合网络通信集团有限公司 波束分配方法及装置
CN115315998B (zh) * 2020-02-11 2025-02-18 高通股份有限公司 针对最大准许照射量进行报告
WO2022011649A1 (zh) * 2020-07-16 2022-01-20 北京小米移动软件有限公司 波束调整方法、波束调整装置及存储介质

Family Cites Families (138)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2672438B1 (fr) 1991-02-01 1993-09-17 Alcatel Espace Antenne reseau notamment pour application spatiale.
US6208858B1 (en) 1998-07-21 2001-03-27 Qualcomm Incorporated System and method for reducing call dropping rates in a multi-beam communication system
US7002900B2 (en) 2002-10-25 2006-02-21 Qualcomm Incorporated Transmit diversity processing for a multi-antenna communication system
US7310537B2 (en) 2003-04-25 2007-12-18 Nokia Corporation Communication on multiple beams between stations
CN100407598C (zh) 2004-07-13 2008-07-30 中兴通讯股份有限公司 一种基于多载波的公共物理信道分配方法
US9084260B2 (en) 2005-10-26 2015-07-14 Intel Corporation Systems for communicating using multiple frequency bands in a wireless network
US8130857B2 (en) 2006-01-20 2012-03-06 Qualcomm Incorporated Method and apparatus for pilot multiplexing in a wireless communication system
US8036669B2 (en) 2006-04-20 2011-10-11 Qualcomm Incorporated Orthogonal resource reuse with SDMA beams
US8320942B2 (en) 2006-06-13 2012-11-27 Intel Corporation Wireless device with directional antennas for use in millimeter-wave peer-to-peer networks and methods for adaptive beam steering
US8867456B2 (en) 2007-11-27 2014-10-21 Qualcomm Incorporated Interface management in wireless communication system using hybrid time reuse
US8149773B2 (en) 2008-01-04 2012-04-03 Qualcomm Incorporated Resource allocation for enhanced uplink using an acquisition indicator channel
KR101531914B1 (ko) 2008-01-28 2015-06-29 엘지전자 주식회사 단말 유발 채널상태정보 전송 방법
US8855630B2 (en) 2008-02-08 2014-10-07 Qualcomm Incorporated Enhanced multiplexing system and technique for uplink control channels
US8374109B2 (en) 2008-03-27 2013-02-12 Qualcomm Incorporated Methods of sending control information for users sharing the same resource
EP2112845A1 (en) 2008-04-25 2009-10-28 Panasonic Corporation Activation of semi-persistent resource allocations in a mobile communication network
US8750933B2 (en) 2008-05-09 2014-06-10 Apple Inc. System and method for supporting antenna beamforming in a cellular network
US8948704B2 (en) 2008-10-22 2015-02-03 Qualcomm Incorporated Scope of channel quality reporting region in a multi-carrier system
PL2342837T3 (pl) 2008-11-04 2016-09-30 Asymetryczny protokół sterowania wiązką
US9350581B2 (en) 2009-06-02 2016-05-24 Qualcomm Incorporated Downlink assignment indicator design for multi-carrier wireless communication
US9401753B2 (en) 2009-12-23 2016-07-26 Intel Corporation Native medium access control support for beamforming
RU2559201C2 (ru) 2010-04-01 2015-08-10 Панасоник Интеллекчуал Проперти Корпорэйшн оф Америка Управление мощностью передачи для физических каналов произвольного доступа
US9369234B2 (en) 2010-08-16 2016-06-14 Qualcomm Incorported Channel state information feedback for carrier aggregation
EP2721896B1 (en) 2011-06-17 2018-08-22 Telefonaktiebolaget LM Ericsson (publ) Methods and nodes for random access
CN103875195B (zh) 2011-07-21 2017-08-25 三星电子株式会社 用于在无线通信系统中发送和接收关于随机接入的信息的方法和装置
KR101800221B1 (ko) 2011-08-11 2017-11-22 삼성전자주식회사 무선통신 시스템에서 빔 추적 방법 및 장치
CN103733542A (zh) 2011-08-15 2014-04-16 株式会社Ntt都科摩 无线基站、用户终端、无线通信系统以及无线通信方法
KR20130028397A (ko) 2011-09-09 2013-03-19 삼성전자주식회사 무선 통신 시스템에서 동기 및 시스템 정보 획득을 위한 장치 및 방법
KR101828837B1 (ko) 2011-09-29 2018-03-30 삼성전자주식회사 빔 포밍을 이용하는 무선 통신 시스템에서 짧은 핸드오버 지연을 위한 방법 및 장치
KR20130061936A (ko) 2011-12-02 2013-06-12 삼성전자주식회사 무선 통신 시스템에서 안전한 통신을 수행하기 위한 장치 및 방법
US10264478B2 (en) 2011-12-16 2019-04-16 Samsung Electronics Co., Ltd. Methods and apparatus to enhance reliability in millimeter wave wideband communications
KR101944796B1 (ko) 2012-01-17 2019-04-17 삼성전자주식회사 빔포밍 기반 무선통신 시스템의 상향링크 빔 트래킹 방법 및 장치
US9363829B2 (en) 2012-02-24 2016-06-07 Interdigital Patent Holdings, Inc. Random access in dynamic and shared spectrums
KR101655924B1 (ko) 2012-03-07 2016-09-08 엘지전자 주식회사 무선 접속 시스템에서 계층적 빔 포밍 방법 및 이를 위한 장치
US9237475B2 (en) 2012-03-09 2016-01-12 Samsung Electronics Co., Ltd. Channel quality information and beam index reporting
US20130242766A1 (en) 2012-03-14 2013-09-19 Qualcomm Incorporated Pre-sib2 channel estimation and signal processing in the presence of mbsfn for lte
JP5809103B2 (ja) 2012-05-09 2015-11-10 株式会社Ｎｔｔドコモ 無線基地局、ユーザ端末、無線通信システム及び無線通信方法
US8958412B2 (en) 2012-05-11 2015-02-17 Samsung Electronics Co., Ltd. Methods and apparatus for uplink timing alignment in system with large number of antennas
US9225401B2 (en) 2012-05-22 2015-12-29 Mediatek Singapore Pte. Ltd. Method and apparatus of beam training for MIMO operation and multiple antenna beamforming operation
US9264997B2 (en) 2012-07-03 2016-02-16 Qualcomm Incorporated Apparatus and methods of energy efficient communication
US20150181546A1 (en) 2012-07-23 2015-06-25 Interdigital Patent Holdings, Inc. Methods and apparatus for frequency synchronization, power control, and cell configuration for ul-only operation in dss bands
US9686772B2 (en) 2012-08-01 2017-06-20 Qualcomm Incorporated Methods and apparatus for coordinated multipoint (CoMP) communications
US9723602B2 (en) 2012-08-03 2017-08-01 Qualcomm Incorporated Interaction between EPCFICH and EPDCCH in LTE
US9439096B2 (en) 2012-08-13 2016-09-06 Samsung Electronics Co., Ltd. Method and apparatus to support channel refinement and multi-stream transmission in millimeter wave systems
EP2891362A1 (en) 2012-08-28 2015-07-08 Interdigital Patent Holdings, Inc. Method for handover of a communication link using a primary beam
US9554381B2 (en) 2012-09-24 2017-01-24 Lg Electronics Inc. Method and apparatus for transmitting or receiving an additional demodulation reference signal based on a channel state information reference signal resource pattern
WO2014067107A1 (zh) 2012-10-31 2014-05-08 富士通株式会社 随机接入前导序列生成、资源获取和随机接入方法及其装置
EP2739108B1 (en) 2012-11-28 2019-01-02 Samsung Electronics Co., Ltd Method and apparatus for performing communication in a wireless communication system
US8976884B2 (en) 2012-12-20 2015-03-10 Google Technology Holdings LLC Method and apparatus for antenna array channel feedback
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
US9178583B2 (en) 2013-01-08 2015-11-03 Samsung Electronics Co., Ltd. Channel state information feedback design in advanced wireless communication systems
US9204395B2 (en) 2013-01-15 2015-12-01 Samsung Electronics Co., Ltd. Apparatus and method for discontinuous receive in communication systems with large number of antennas
EP2949055A1 (en) * 2013-01-25 2015-12-02 Interdigital Patent Holdings, Inc. Methods and apparatus for vertical beamforming
US9814076B2 (en) 2013-01-28 2017-11-07 Lg Electronics Inc. Method for performing high-speed initial access process in wireless access system supporting ultrahigh frequency band, and device supporting same
KR101998856B1 (ko) 2013-01-28 2019-07-11 삼성전자주식회사 무선통신시스템에서의 송/수신 장치 및 방법
WO2014117352A1 (en) 2013-01-31 2014-08-07 Qualcomm Incorporated 3d mimo csi feedback based on virtual elevation ports
CN105052047B (zh) 2013-03-11 2018-12-14 Lg 电子株式会社 在无线通信系统中报告信道状态信息的方法和装置
CN104185269B (zh) 2013-05-22 2019-03-12 中兴通讯股份有限公司 一种毫米波无线通信链路的建立方法及终端设备
US9215656B2 (en) 2013-06-14 2015-12-15 Blackberry Limited Self-contained data transfer channel
KR102118693B1 (ko) 2013-06-24 2020-06-03 삼성전자주식회사 무선 통신 시스템에서 랜덤 액세스를 위한 적응적 송신 빔 패턴 결정 장치 및 방법
US20140376517A1 (en) 2013-06-25 2014-12-25 Qualcomm Incorporated Opportunistic activation of relays in cloud radio access networks
US9497047B2 (en) 2013-07-02 2016-11-15 Samsung Electronics Co., Ltd. Methods and apparatus for sounding channel operation in millimeter wave communication systems
US9473276B2 (en) 2013-08-08 2016-10-18 Intel IP Corporation Cooperative multiple beam transmission
US9357534B2 (en) 2013-08-09 2016-05-31 Qualcomm Incorporated Method and apparatus for location aided high frequency operations
US9565573B2 (en) 2013-08-16 2017-02-07 Blackberry Limited Providing secondary coverage in a mobile communication system
EP3042456A4 (en) 2013-09-05 2017-07-12 Intel Corporation Adaptive sectorization of a spational region for parallel multi-user transmissions
CN108777589B (zh) 2013-09-09 2021-08-13 华为技术有限公司 一种波束追踪的方法、装置和系统
US9743432B2 (en) 2013-09-23 2017-08-22 Qualcomm Incorporated LTE-U uplink waveform and variable multi-subframe scheduling
EP2863695B1 (en) 2013-10-16 2016-07-27 Telefonica S.A. A method and a system for beam coordination between base stations in wireless cellular systems and computer program thereof
WO2015060681A1 (ko) 2013-10-24 2015-04-30 엘지전자 주식회사 무선 통신 시스템에서 채널 상태 정보를 보고하는 방법 및 이를 위한 장치
US20160380742A1 (en) 2013-11-29 2016-12-29 Sharp Kabushiki Kaisha Terminal device, base station apparatus, integrated circuit, and communication method
KR102180959B1 (ko) * 2013-12-09 2020-11-19 삼성전자주식회사 무선통신 시스템의 빔 스위핑 패턴 조정 방법 및 장치
CN103716081B (zh) * 2013-12-20 2019-08-06 中兴通讯股份有限公司 下行波束确定方法、装置及系统
JP2015164281A (ja) 2014-01-31 2015-09-10 株式会社Ｎｔｔドコモ ユーザ装置、基地局、及び通信方法
KR102172442B1 (ko) 2014-02-19 2020-10-30 삼성전자주식회사 우선 순위를 갖는 송신 빔 인덱스 선택 및 할당 방법 및 장치
JP2015185953A (ja) 2014-03-20 2015-10-22 株式会社Ｎｔｔドコモ ビーム選択方法、基地局、およびユーザ装置
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
MY180771A (en) 2014-03-25 2020-12-09 Ericsson Telefon Ab L M System and method for beam-based physical random-access
KR102130294B1 (ko) 2014-04-02 2020-07-08 삼성전자주식회사 무선 통신 시스템에서 단일 스트림 다중 빔 송수신 방법 및 장치
US9497785B2 (en) 2014-06-02 2016-11-15 Intel Corporation Techniques for exchanging beamforming information for a dual connection to user equipment
US10057828B2 (en) 2014-06-02 2018-08-21 Intel IP Corporation Communication systems and methods
US9775151B2 (en) 2014-07-21 2017-09-26 Intel IP Corporation System and method for TDD communications
WO2016018168A1 (en) 2014-07-28 2016-02-04 Intel Corporation Method and system for beam alignment on directional wireless links
WO2016032104A1 (ko) 2014-08-24 2016-03-03 엘지전자 주식회사 무선 통신 시스템에서 빔포밍을 위한 가중치 결정 방법 및 이를 위한 장치
JP6406777B2 (ja) 2014-09-23 2018-10-17 ホアウェイ・テクノロジーズ・カンパニー・リミテッド ビーム構成方法、基地局、およびユーザ機器
US10251071B2 (en) 2014-09-26 2019-04-02 Mediatek Inc. Incremental scheduling for wireless communication system with beamforming
US9578644B2 (en) 2014-09-26 2017-02-21 Mediatek Inc. Beam misalignment detection for wireless communication system with beamforming
US10355761B2 (en) 2014-10-07 2019-07-16 Mediatek Inc. Beam administration methods for cellular/wireless networks
US20160105872A1 (en) 2014-10-14 2016-04-14 Asustek Computer Inc. Method and apparatus for beam tracking in a wireless communication system
WO2016060502A2 (ko) 2014-10-15 2016-04-21 엘지전자 주식회사 밀리미터웨이브(mmwave)를 지원하는 무선접속 시스템에서 빠른 폴백을 수행하는 방법 및 장치
US20160119887A1 (en) 2014-10-27 2016-04-28 Freescale Semiconductor, Inc. Signal processing method for uplink in small cell base station
KR102363547B1 (ko) 2014-11-26 2022-02-17 삼성전자주식회사 빔포밍을 이용한 통신 방법 및 장치
US20190104549A1 (en) 2014-11-26 2019-04-04 Idac Holdings, Inc. Initial access in high frequency wireless systems
CN105900474B (zh) 2014-11-28 2020-01-10 华为技术有限公司 一种资源配置的方法、用户设备及基站
US9713129B2 (en) 2014-12-19 2017-07-18 Intel Corporation Traffic engineering in heterogeneous millimeter-wave and LTE small cell systems
US9907093B2 (en) 2014-12-29 2018-02-27 Electronics And Telecommunications Research Institute Method and apparatus for random access in communications system
FI3251300T4 (fi) 2015-01-30 2023-12-28 Nokia Solutions & Networks Oy Menetelmä ja laitteisto radioresurssien hallintamittausten suorittamista varten
CN107005858B (zh) 2015-02-13 2020-09-29 联发科技（新加坡）私人有限公司 波束追踪以及恢复的方法以及用户设备
US10172157B2 (en) 2015-03-12 2019-01-01 Qualcomm Incorporated PUCCH management for enhanced carrier aggregation
JP6769431B2 (ja) 2015-03-24 2020-10-14 ソニー株式会社 装置
WO2016157059A1 (en) 2015-03-27 2016-10-06 Telefonaktiebolaget Lm Ericsson (Publ) Systems and methods for selecting beam-reference signals for channel-state information reference-signal transmission
KR20160120250A (ko) 2015-04-07 2016-10-17 삼성전자주식회사 빔 포밍을 이용하는 무선 통신 시스템에서 핸드오버 방법 및 장치
EP3306843B1 (en) 2015-05-25 2023-04-05 Sony Group Corporation Wireless communication device and method
US10148332B2 (en) 2015-05-28 2018-12-04 Futurewei Technologies, Inc. System and method for multi-level beamformed non-orthogonal multiple access communications
US9882621B2 (en) 2015-06-25 2018-01-30 Intel IP Corporation Techniques using a first band of communication to synchronize beamforming for a second band of communication
US20170006593A1 (en) 2015-07-02 2017-01-05 Futurewei Technologies, Inc. Beam Detection, Beam Tracking and Random Access in MM-Wave Small Cells in Heterogeneous Network
US20170026962A1 (en) 2015-07-23 2017-01-26 Futurewei Technologies, Inc. Beam detection and tracking in wireless networks
KR102377355B1 (ko) 2015-07-31 2022-03-21 애플 인크. 5g 시스템들을 위한 수신 빔 표시
WO2017022870A1 (en) 2015-08-03 2017-02-09 Samsung Electronics Co., Ltd. Method and apparatus for initial access in wireless communication system
JP6272560B2 (ja) 2015-08-05 2018-01-31 三菱電機株式会社 無線通信装置
US10455530B2 (en) 2015-09-03 2019-10-22 Lg Electronics Inc. Method for transmitting and receiving synchronization signal in wireless communication system and apparatus therefor
EP3357174B1 (en) 2015-09-29 2021-07-14 Telefonaktiebolaget LM Ericsson (publ) Methods and devices for determining suitable transmit directions for beamformed transmission
US11382081B2 (en) 2015-10-16 2022-07-05 Samsung Electronics Co., Ltd. Method and apparatus for system information acquisition in wireless communication system
CN108141269A (zh) 2015-10-22 2018-06-08 瑞典爱立信有限公司 用于双连接性的波束和节点身份的解决
WO2017074497A1 (en) 2015-10-26 2017-05-04 Intel IP Corporation Reference signal for receive beam refinement in cellular systems
WO2017074488A1 (en) 2015-10-27 2017-05-04 Intel IP Corporation Devices and methods for robust measurement and data receiving
WO2017075803A1 (en) 2015-11-06 2017-05-11 Qualcomm Incorporated Csi feedback processing and reporting for eb/fd-mimo
TW201728207A (zh) 2015-11-10 2017-08-01 Idac控股公司 波束成形系統下行控制頻道設計及傳訊
EP3381134B1 (en) 2015-11-23 2026-02-18 Nokia Solutions and Networks Oy User device beamforming training in wireless networks
WO2017099639A1 (en) 2015-12-07 2017-06-15 Telefonaktiebolaget Lm Ericsson (Publ) Methods and devices for triggering mobility reference signaling
US10700752B2 (en) 2016-01-14 2020-06-30 Samsung Electronics Co., Ltd. System, method, and apparatus of beam-tracking and beam feedback operation in a beam-forming based 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
WO2017142573A1 (en) 2016-02-18 2017-08-24 Intel IP Corporation CONTROL SIGNALING FOR FIFTH GENERATION CHANNEL STATE INFORMATION REFERENCE SIGNALS (xCSI-RS)
US10554279B2 (en) 2016-02-25 2020-02-04 Apple Inc. Device and method for synchronous beam switching
EP3207739B1 (en) 2016-03-14 2019-05-08 Telefonaktiebolaget LM Ericsson (PUBL) Method and device for beam switching
US10516461B2 (en) 2016-03-21 2019-12-24 Intel IP Corporation Beam management for dual transmission point hybrid beamforming systems in 5G
JP2017174111A (ja) 2016-03-23 2017-09-28 株式会社東芝 車載ゲートウェイ装置、蓄積制御方法およびプログラム
US10812163B2 (en) 2016-04-01 2020-10-20 Apple Inc. CSI (channel state information) enhancements for FD (full dimension)-MIMO (multiple input multiple output)
WO2017176022A1 (en) 2016-04-04 2017-10-12 Samsung Electronics Co., Ltd. Method and apparatus for managing beam in beamforming system
WO2017173567A1 (en) 2016-04-05 2017-10-12 Intel IP Corporation Multiple beam multiple-input-multiple-output system
US10135512B2 (en) 2016-04-06 2018-11-20 Futurewei Technologies, Inc. System and method for millimeter wave communications
US10057787B2 (en) 2016-04-06 2018-08-21 Futurewei Technologies, Inc. System and method for millimeter wave communications
CN107276733B (zh) 2016-04-08 2019-11-29 北京华为数字技术有限公司 一种确定dmrs的端口映射的方法、基站和终端
US11088747B2 (en) 2016-04-13 2021-08-10 Qualcomm Incorporated System and method for beam management
US10615862B2 (en) 2016-04-13 2020-04-07 Qualcomm Incorporated System and method for beam adjustment request
US10425200B2 (en) 2016-04-13 2019-09-24 Qualcomm Incorporated System and method for beam adjustment request
WO2017179951A1 (en) 2016-04-14 2017-10-19 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving signal through beamforming in communication system
WO2018063190A1 (en) 2016-09-28 2018-04-05 Intel IP Corporation Transmission of beam refinement reference signals (brrs)
US11071160B2 (en) 2016-11-11 2021-07-20 Qualcomm Incorporated Methods for beam recovery in millimeter wave systems

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