JP6985374B2 - ミリ波通信におけるマルチアンテナワイヤレス通信システムのための自己較正および送信遮蔽検出をユーザ機器において可能にするためのシグナリング機構 - Google Patents

ミリ波通信におけるマルチアンテナワイヤレス通信システムのための自己較正および送信遮蔽検出をユーザ機器において可能にするためのシグナリング機構 Download PDF

Info

Publication number
JP6985374B2
JP6985374B2 JP2019511363A JP2019511363A JP6985374B2 JP 6985374 B2 JP6985374 B2 JP 6985374B2 JP 2019511363 A JP2019511363 A JP 2019511363A JP 2019511363 A JP2019511363 A JP 2019511363A JP 6985374 B2 JP6985374 B2 JP 6985374B2
Authority
JP
Japan
Prior art keywords
base station
resources
local operation
calibration
reference signal
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2019511363A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019530304A (ja
JP2019530304A5 (enExample
Inventor
カウシク・チャクラボルティー
タオ・ルオ
アンジェイ・パルティカ
スミース・ナガラジャ
ソニー・アカラカラン
マケシュ・プラヴィン・ジョン・ウィルソン
アイティザズ・アハマド
Original Assignee
クアルコム，インコーポレイテッド
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 クアルコム，インコーポレイテッド filed Critical クアルコム，インコーポレイテッド
Publication of JP2019530304A publication Critical patent/JP2019530304A/ja
Publication of JP2019530304A5 publication Critical patent/JP2019530304A5/ja
Application granted granted Critical
Publication of JP6985374B2 publication Critical patent/JP6985374B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B15/00—Suppression or limitation of noise or interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0069—Allocation based on distance or geographical location
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal where the received signal is a power saving command
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
    • H04W52/0258—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity controlling an operation mode according to history or models of usage information, e.g. activity schedule or time of day
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • 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
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • 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
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/325—Power control of control or pilot channels
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
JP2019511363A 2016-09-02 2017-08-28 ミリ波通信におけるマルチアンテナワイヤレス通信システムのための自己較正および送信遮蔽検出をユーザ機器において可能にするためのシグナリング機構 Active JP6985374B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662383099P 2016-09-02 2016-09-02
US62/383,099 2016-09-02
US15/492,600 2017-04-20
US15/492,600 US10873403B2 (en) 2016-09-02 2017-04-20 Signaling mechanism to enable local operation for multi-antenna wireless communication systems
PCT/US2017/048930 WO2018044804A1 (en) 2016-09-02 2017-08-28 Signaling mechanism at a user equipment to enable self-calibration and transmission blockage detection for multi-antenna wireless systems in millimeter-wave communication

Publications (3)

Publication Number Publication Date
JP2019530304A JP2019530304A (ja) 2019-10-17
JP2019530304A5 JP2019530304A5 (enExample) 2020-09-24
JP6985374B2 true JP6985374B2 (ja) 2021-12-22

Family

ID=61281036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019511363A Active JP6985374B2 (ja) 2016-09-02 2017-08-28 ミリ波通信におけるマルチアンテナワイヤレス通信システムのための自己較正および送信遮蔽検出をユーザ機器において可能にするためのシグナリング機構

Country Status (9)

Country Link
US (3) US11005576B2 (enExample)
EP (3) EP3508006B1 (enExample)
JP (1) JP6985374B2 (enExample)
CN (3) CN109644400B (enExample)
AU (2) AU2017321310B2 (enExample)
BR (2) BR112019003525A2 (enExample)
CA (2) CA3032372A1 (enExample)
SG (1) SG11201900378TA (enExample)
WO (3) WO2018044805A1 (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6530720B2 (ja) * 2016-01-19 2019-06-12 パナソニック株式会社 無線通信装置、制御装置、および制御方法
US10517021B2 (en) 2016-06-30 2019-12-24 Evolve Cellular Inc. Long term evolution-primary WiFi (LTE-PW)
US11005576B2 (en) 2016-09-02 2021-05-11 Qualcomm Incorporated Signaling mechanism to enable local operation for multi-antenna wireless communication systems
EP3560117A4 (en) * 2016-12-22 2020-08-26 Telefonaktiebolaget LM Ericsson (PUBL) RADIO NODE CALIBRATION
WO2019028863A1 (en) * 2017-08-11 2019-02-14 Zte Corporation COMMUNICATING RADIATION INFORMATION IN A WIRELESS COMMUNICATIONS NETWORK
US10797838B2 (en) * 2017-09-29 2020-10-06 Electronics And Telecommunications Research Institute Apparatus and method for managing radio resources in mobile communication system
EP3791485A1 (en) 2018-05-09 2021-03-17 Sony Corporation Calibrating an array antenna
US10805025B2 (en) * 2018-09-17 2020-10-13 Octave Communications Method and system for evaluating signal propagation over a radio channel
US10594517B1 (en) * 2018-10-26 2020-03-17 Wistron Neweb Corporation Channel estimation system and method thereof
WO2020091921A1 (en) * 2018-10-31 2020-05-07 Apple Inc. Methods of joint operation for extremely high doppler shift estimation and control channel false positive rate reduction and for side-link v2x communications in extreme high speed scenarios
US12088389B2 (en) * 2019-05-10 2024-09-10 Telefonaktiebolaget Lm Ericsson (Publ) Methods and devices for radio beam determination
US11129116B2 (en) * 2019-06-21 2021-09-21 Qualcomm Incorporated System for detecting an object within a transmission path
US12212393B2 (en) * 2019-07-18 2025-01-28 Telefonaktiebolaget Lm Ericsson (Publ) CQI saturation mitigation in downlink massive MU-MIMO systems
US11483853B2 (en) * 2019-08-01 2022-10-25 Qualcomm Incorporated Techniques for buffering a file
KR20220044794A (ko) * 2019-08-15 2022-04-11 아이디에이씨 홀딩스, 인크. Nr에 대한 공동 통신 및 감지 보조 빔 관리
US11477760B2 (en) * 2019-12-19 2022-10-18 Qualcomm Incorporated Frequency diversity techniques for single frequency networks
US12425975B2 (en) * 2020-02-14 2025-09-23 Telefonaktiebolaget Lm Ericsson (Publ) Extended power class for uplink (UL) multiple-input multiple-output (MIMO) communications
EP4115558A1 (en) 2020-03-06 2023-01-11 IDAC Holdings, Inc. Methods, architectures, apparatuses and systems directed to wireless transmit/receive unit (wtru) initiated active sensing
US12196845B2 (en) * 2020-03-31 2025-01-14 Huawei Technologies Co., Ltd. Systems and methods for locating user equipment in a wireless network
CN116325563A (zh) * 2020-10-22 2023-06-23 Oppo广东移动通信有限公司 终端校准的方法、装置、设备及存储介质
US11405754B2 (en) * 2020-12-07 2022-08-02 T-Mobile Usa, Inc. Weapon manager
CN116671172A (zh) * 2020-12-24 2023-08-29 华为技术有限公司 感测辅助的mimo中的波束故障恢复
US11903017B2 (en) * 2021-03-03 2024-02-13 Qualcomm Incorporated Wireless network configuration for low-latency applications
EP4327484A1 (en) * 2021-04-21 2024-02-28 Nokia Technologies Oy Ue self-calibration in communication systems
CN118383074A (zh) * 2021-12-30 2024-07-23 高通股份有限公司 用于蜂窝网络中的协作单静态射频感测的网络实体和方法
FR3144478B1 (fr) * 2022-12-27 2024-12-20 Commissariat Energie Atomique Méthode de communication et de détection conjointe de l’environnement d’un nœud de réseau
KR20240122129A (ko) * 2023-02-03 2024-08-12 현대모비스 주식회사 데이터 충돌 회피 장치 및 방법

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5987021A (en) * 1998-06-02 1999-11-16 Motorola, Inc. Method and apparatus for allocating resources between queued and non-queued services
CN1802862A (zh) 2003-08-27 2006-07-12 富士通株式会社 切换方法以及基站控制装置
US7456596B2 (en) 2005-08-19 2008-11-25 Cisco Technology, Inc. Automatic radio site survey using a robot
TWI599259B (zh) 2006-12-27 2017-09-11 無線創新信號信託公司 基地台自行配置方法及裝置
US7773991B2 (en) 2007-04-02 2010-08-10 Telefonaktiebolaget Lm Ericsson (Publ) Reducing access latency while protecting against control signaling data processing overload
WO2008136294A1 (ja) 2007-05-01 2008-11-13 Ntt Docomo, Inc. 移動通信システムにおけるユーザ装置、基地局装置及び通信制御方法
US20100202376A1 (en) * 2007-07-26 2010-08-12 Nokia Corporation Scheduling of voice over ip data
US8249513B2 (en) * 2007-08-13 2012-08-21 Samsung Electronics Co., Ltd. System and method for training different types of directional antennas that adapts the training sequence length to the number of antennas
EP2181562B1 (en) 2007-08-17 2022-04-13 Avago Technologies International Sales Pte. Limited Self-configuring small scale base station
US9974060B2 (en) * 2007-09-12 2018-05-15 Apple Inc. Systems and methods for uplink signalling
CN101803422B (zh) 2007-12-10 2013-08-21 中兴通讯股份有限公司 给基站配置绝对授权映射关系表的方法
JP5153507B2 (ja) * 2008-08-04 2013-02-27 三菱電機株式会社 無線通信装置
KR101020859B1 (ko) * 2008-08-19 2011-03-09 광주과학기술원 무선센서 네트워크에서의 노드간 거리 검출 방법 및 그 시스템
US8582436B2 (en) 2008-09-03 2013-11-12 Nokia Siemens Networks Oy Resource allocation during silence period for a wireless network
DE602008004158D1 (de) * 2008-10-03 2011-02-03 Swatch Group Res & Dev Ltd Selbstkalibrierverfahren eines Frequenzgenerators mit Zweipunkt-FSK-Modulation
US8301177B2 (en) 2009-03-03 2012-10-30 Intel Corporation Efficient paging operation for femtocell deployment
US9531514B2 (en) 2009-12-03 2016-12-27 Qualcomm Incorporated Sounding reference signal enhancements for wireless communication
CN102624496B (zh) * 2011-01-30 2015-03-11 华为技术有限公司 预编码处理方法、基站和通信系统
CN102647789B (zh) * 2011-02-18 2016-06-15 中兴通讯股份有限公司 发送探测参考信号的方法、资源分配方法、系统及基站
GB201114079D0 (en) 2011-06-13 2011-09-28 Neul Ltd Mobile base station
KR20130085701A (ko) 2012-01-20 2013-07-30 삼성전자주식회사 무선통신 시스템에서 사운딩 참조 신호 자원 관리 방법 및 장치
EP2832176B1 (en) 2012-03-30 2016-03-16 Telefonaktiebolaget LM Ericsson (publ) Technique for data-over-nas signalling
US9119184B2 (en) * 2012-03-31 2015-08-25 Tejas Networks Limited Method and system of transmitting a bearer resource request message from a UE to a MME for setting up an EPS bearer in a LTE network
KR102117024B1 (ko) * 2012-11-28 2020-06-01 삼성전자 주식회사 무선 통신 시스템의 통신 방법 및 장치
US9596676B2 (en) 2013-02-13 2017-03-14 Qualcomm Incorporated Calibration of a downlink transmit path of a base station
US9661515B2 (en) 2013-04-25 2017-05-23 Plume Design, Inc. Cloud-based management platform for heterogeneous wireless devices
WO2014189419A1 (en) 2013-05-22 2014-11-27 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for controlling a signal path of a radio communication
US9136899B2 (en) 2013-06-03 2015-09-15 Texas Instruments Incorporated Built in self test and method for RF transceiver systems
JP6401256B2 (ja) * 2013-06-20 2018-10-10 株式会社Ｎｔｔドコモ ワイヤレス通信システムのための相対送受信機較正のための方法及び装置
WO2015014317A1 (en) * 2013-08-01 2015-02-05 Zte Corporation Group communication with configurable geographic service area
WO2015027118A1 (en) 2013-08-22 2015-02-26 Qualcomm Incorporated Utilizing a reference signal for indoor positioning
EP3039916B1 (en) 2013-09-11 2019-12-18 Sony Corporation Communications system, infrastructure equipment, communication terminal and method
US9450687B2 (en) * 2013-12-23 2016-09-20 Intel IP Corporation Self-calibrating antenna system
CN105637775B (zh) * 2013-12-26 2019-05-28 华为技术有限公司 一种基站间互易性校正的方法及装置
WO2015106237A1 (en) 2014-01-13 2015-07-16 Interdigital Patent Holdings, Inc. High frequency radio environmental mapping and system procedures
WO2015139192A1 (zh) * 2014-03-18 2015-09-24 华为技术有限公司 一种ue间互易性校正的方法、装置及通信系统
CN103945521B (zh) * 2014-04-03 2018-05-29 京信通信系统（中国）有限公司 一种校准基站晶振频率的方法及装置
CN105356951B (zh) * 2014-08-18 2018-03-23 中国移动通信集团公司 一种基站信号校准方法、基站及系统
CN105472745B (zh) 2014-09-04 2020-09-08 北京三星通信技术研究有限公司 一种探测导频信号资源的分配方法及设备
CN105588805B (zh) 2014-10-22 2018-09-04 迪空环境技术有限公司 可追踪排放遥测系统及方法
US9585160B2 (en) 2014-12-01 2017-02-28 Telefonaktiebolaget L M Ericsson (Publ) Prioritizing location request of a certain type in a congestion situation
US11026133B2 (en) * 2015-04-24 2021-06-01 Nokia Solutions And Networks Oy Flexible quality of service for inter-base station handovers within wireless network
CN105610557B (zh) * 2015-09-25 2019-01-04 武汉虹信通信技术有限责任公司 一种lte载波聚合下的srs发送方法及装置
US10635563B2 (en) 2016-08-04 2020-04-28 Oracle International Corporation Unsupervised method for baselining and anomaly detection in time-series data for enterprise systems
US11005576B2 (en) 2016-09-02 2021-05-11 Qualcomm Incorporated Signaling mechanism to enable local operation for multi-antenna wireless communication systems

Also Published As

Publication number Publication date
AU2017321309B2 (en) 2021-12-02
US10873403B2 (en) 2020-12-22
BR112019003548A2 (pt) 2019-05-28
CN109644472A (zh) 2019-04-16
AU2017321310B2 (en) 2022-02-03
US20180069681A1 (en) 2018-03-08
CA3032372A1 (en) 2018-03-08
CN109644473B (zh) 2023-05-02
CN109644472B (zh) 2023-05-05
JP2019530304A (ja) 2019-10-17
EP3508006A1 (en) 2019-07-10
US10484102B2 (en) 2019-11-19
BR112019003525A2 (pt) 2019-05-21
CN109644473A (zh) 2019-04-16
CN109644400A (zh) 2019-04-16
EP3508006B1 (en) 2020-06-24
CN109644400B (zh) 2022-03-22
EP3508017A1 (en) 2019-07-10
WO2018044810A1 (en) 2018-03-08
WO2018044805A1 (en) 2018-03-08
SG11201900378TA (en) 2019-03-28
EP3508018B1 (en) 2021-08-18
EP3508017B1 (en) 2025-06-18
EP3508018A1 (en) 2019-07-10
US11005576B2 (en) 2021-05-11
AU2017321309A1 (en) 2019-02-07
AU2017321310A1 (en) 2019-02-07
CA3032366A1 (en) 2018-03-08
US20180069639A1 (en) 2018-03-08
WO2018044804A1 (en) 2018-03-08
US20180070363A1 (en) 2018-03-08

Similar Documents

Publication Publication Date Title
JP6985374B2 (ja) ミリ波通信におけるマルチアンテナワイヤレス通信システムのための自己較正および送信遮蔽検出をユーザ機器において可能にするためのシグナリング機構
TWI796465B (zh) 用於干擾管理的增強型rrm/csi 量測
KR102796330B1 (ko) 밀리미터파 시스템들에서의 노출 검출
EP3586556B1 (en) Restricted set indication in multi-beam operation
JP6942731B2 (ja) 非対称的キャリアアグリゲーションにおける衝突を伴うサウンディング基準信号
JP6992054B2 (ja) 制御ビームとデータチャネルビームとの間のマッピング
EP3577780B1 (en) Mask for reference signal measurements
HK40005796B (en) Signaling mechanism at a base station to enable self-calibration and transmission blockage detection for multi-antenna wireless systems in millimeter-wave communication
HK40005796A (en) Signaling mechanism at a base station to enable self-calibration and transmission blockage detection for multi-antenna wireless systems in millimeter-wave communication
HK40006060A (en) Declaring quasi co-location among multiple antenna ports

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200812

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20200812

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20210624

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20210628

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210902

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20210921

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20211004

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20211101

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20211125

R150 Certificate of patent or registration of utility model

Ref document number: 6985374

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250