JP7306407B2 - 無線通信システムにおけるユーザー機器、電子機器、方法及び記憶媒体 - Google Patents
無線通信システムにおけるユーザー機器、電子機器、方法及び記憶媒体 Download PDFInfo
- Publication number
- JP7306407B2 JP7306407B2 JP2020555833A JP2020555833A JP7306407B2 JP 7306407 B2 JP7306407 B2 JP 7306407B2 JP 2020555833 A JP2020555833 A JP 2020555833A JP 2020555833 A JP2020555833 A JP 2020555833A JP 7306407 B2 JP7306407 B2 JP 7306407B2
- Authority
- JP
- Japan
- Prior art keywords
- aoa
- electronic device
- user equipment
- wireless communication
- base station
- 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
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/0009—Transmission of position information to remote stations
- G01S5/0018—Transmission from mobile station to base station
- G01S5/0036—Transmission from mobile station to base station of measured values, i.e. measurement on mobile and position calculation on base station
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
- G01S3/14—Systems for determining direction or deviation from predetermined direction
- G01S3/38—Systems for determining direction or deviation from predetermined direction using adjustment of real or effective orientation of directivity characteristic of an antenna or an antenna system to give a desired condition of signal derived from that antenna or antenna system, e.g. to give a maximum or minimum signal
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
- G01S1/04—Details
- G01S1/042—Transmitters
- G01S1/0428—Signal details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/0205—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/0205—Details
- G01S5/0236—Assistance data, e.g. base station almanac
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S2205/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S2205/001—Transmission of position information to remote stations
- G01S2205/008—Transmission of position information to remote stations using a mobile telephone network
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
- G01S3/74—Multi-channel systems specially adapted for direction-finding, i.e. having a single antenna system capable of giving simultaneous indications of the directions of different signals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/08—Position of single direction-finder fixed by determining direction of a plurality of spaced sources of known location
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/12—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves by co-ordinating position lines of different shape, e.g. hyperbolic, circular, elliptical or radial
-
- 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)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Description
2)UEは、他の全てのシステム情報ブロックにスケジュール情報を提供する最小システム情報(RMSI)を読み取る。
3)UEは他の必要なシステム情報(Other SI)を読み取る。
Claims (16)
- 無線通信システムにおけるユーザー機器であって、
1つ又は複数の処理回路を含み、前記処理回路は、以下の動作を実行するように配置され、即ち、
前記無線通信システムにおける電子機器からのダウンリンク信号を取得し、
前記ダウンリンク信号の到着角AOAを推定し、少なくとも前記AOA及び前記電子機器の位置は前記ユーザー機器の位置を推定するために使用され、
前記ユーザー機器は、前記電子機器に接続されず無線リソース制御RRCアイドル状態にあるか、又は、前記電子機器に接続されるがRRC非アクティブ状態にある、ユーザー機器。 - 前記ダウンリンク信号は、同期信号ブロックSSB又はチャネル状態情報参照信号CSI-RSを含む、請求項1に記載のユーザー機器。
- 前記AOAの推定は、第1の方向のAOAの推定と、第2の方向のAOAの推定との少なくとも1つを含む、請求項1に記載のユーザー機器。
- 前記第1の方向のAOAは、水平面での前記ダウンリンク信号の到着方向の投影と水平基準方向との間の角度を示す水平AOAであり、前記第2の方向のAOAは、垂直面での前記ダウンリンク信号の到着方向の投影と垂直基準方向との間の角度を示す垂直AOAである、請求項3に記載のユーザー機器。
- 前記処理回路はさらに、以下の動作を実行するように配置され、即ち、
前記ダウンリンク信号に基づいて前記電子機器と前記ユーザー機器との間の距離を推定し、
前記距離と前記AOAに基づいて、前記ユーザー機器の相対位置を推定する、請求項1に記載のユーザー機器。 - 前記電子機器の位置を示す電子機器の地理的位置情報は前記電子機器によって前記ユーザー機器に送信され、前記処理回路はさらに、以下の動作を実行するように配置され、即ち、
前記距離と、前記AOAと、前記電子機器の位置に基づいて、前記ユーザー機器の実際の位置を推定する、請求項5に記載のユーザー機器。 - 複数の電子機器からダウンリンク信号を受信した場合に、前記処理回路はさらに、以下の動作を実行するように配置され、即ち、
前記複数の電子機器のうち第1の電子機器のAOAを推定し、
前記複数の電子機器のうち第2の電子機器のAOAを推定し、
前記第1の電子機器のAOA、前記第2の電子機器のAOA、前記第1の電子機器の位置及び前記第2の電子機器の位置は、前記ユーザー機器の位置を推定するために使用される、請求項1に記載のユーザー機器。 - 前記第1の電子機器のAOAと前記第2の電子機器のAOAを推定した後、前記処理回路はさらに、以下の動作を実行するように配置され、即ち、
前記ユーザー機器をRRC接続状態に遷移させ、
前記第1の電子機器のAOAに関する情報と前記第2の電子機器のAOAに関する情報を前記ユーザー機器のサービス基地局に送信することによって、前記サービス基地局が、前記第1の電子機器のAOA、前記第2の電子機器のAOA、前記第1の電子機器の位置及び前記第2の電子機器の位置に基づいて、前記ユーザー機器の位置を推定するようにする、請求項7に記載のユーザー機器。 - 大規模な多入力多出力MIMOアンテナアレイをさらに含み、前記無線通信システムは5Gの新しい無線NRシステムであり、前記電子機器は、基地局又は送信/受信ポートTRPである、請求項1に記載のユーザー機器。
- 無線通信システムにおける電子機器であって、
トランシーバーと、
1つ又は複数の処理回路と、
を含み、
前記処理回路は、以下の動作を実行するように配置され、
前記トランシーバーにダウンリンク信号を送信させ、前記無線通信システムにおけるユーザー機器が前記ダウンリンク信号の到着角AOAを推定するようにし、少なくとも前記AOA及び前記電子機器の位置は、前記ユーザー機器の位置を推定するために使用され、
前記ユーザー機器は、前記電子機器に接続されず無線リソース制御RRCアイドル状態にあるか、又は前記電子機器に接続されるがRRC非アクティブ状態にある、電子機器。 - 前記ダウンリンク信号は、同期信号ブロックSSB又はチャネル状態情報参照信号CSI-RSを含む、請求項10に記載の電子機器。
- 前記処理回路はさらに、以下の動作を実行するように配置され、即ち、
前記トランシーバーに、前記電子機器の位置を示す地理的位置情報を前記ユーザー機器に送信させる、請求項10に記載の電子機器。 - 前記処理回路はさらに、以下の動作を実行するように配置され、即ち、
前記ユーザー機器とRRC接続を確立し、
前記トランシーバーに、前記ユーザー機器から前記電子機器のダウンリンク信号の第1のAOA及び別の電子機器のダウンリンク信号の第2のAOAを受信させ、
前記第1のAOA、前記第2のAOA、前記電子機器の位置及び前記別の電子機器の位置に基づいて、前記ユーザー機器の位置を推定する、請求項10に記載の電子機器。 - 前記ユーザー機器は、無線リソース制御RRC接続状態にあり、
前記処理回路はさらに、以下の動作を実行するように配置され、即ち、
前記トランシーバーに、前記ユーザー機器から前記電子機器のダウンリンク信号の第1のAOAと別の電子機器のダウンリンク信号の第2のAOAを受信させ、
前記第1のAOA、前記第2のAOA、前記電子機器の位置及び前記別の電子機器の位置に基づいて、前記ユーザー機器の位置を推定する、請求項10に記載の電子機器。 - 前記無線通信システムは、5Gの新しい無線NRシステムであり、前記電子機器は、基地局又は送信/受信ポートTRPである、請求項10に記載の電子機器。
- 無線通信システムにおける無線通信のための方法であって、
前記無線通信システムにおける電子機器からのダウンリンク信号を取得することと、
前記ダウンリンク信号の到着角AOAを推定し、少なくとも前記AOA及び前記電子機器の位置はユーザー機器の位置を推定するために使用されることと、を含み、
前記ユーザー機器は、前記電子機器に接続されず無線リソース制御RRCアイドル状態にあるか、又は、前記電子機器に接続されるがRRC非アクティブ状態にある、方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810474674.3 | 2018-05-17 | ||
CN201810474674.3A CN110501668A (zh) | 2018-05-17 | 2018-05-17 | 无线通信***中的用户设备、电子设备、方法及存储介质 |
PCT/CN2019/086402 WO2019218940A1 (zh) | 2018-05-17 | 2019-05-10 | 无线通信***中的用户设备、电子设备、方法及存储介质 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021523346A JP2021523346A (ja) | 2021-09-02 |
JP7306407B2 true JP7306407B2 (ja) | 2023-07-11 |
Family
ID=68539430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020555833A Active JP7306407B2 (ja) | 2018-05-17 | 2019-05-10 | 無線通信システムにおけるユーザー機器、電子機器、方法及び記憶媒体 |
Country Status (6)
Country | Link |
---|---|
US (1) | US11513182B2 (ja) |
EP (1) | EP3796027A4 (ja) |
JP (1) | JP7306407B2 (ja) |
KR (1) | KR20210009348A (ja) |
CN (2) | CN110501668A (ja) |
WO (1) | WO2019218940A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4229425A2 (en) * | 2020-10-14 | 2023-08-23 | Qualcomm Incorporated | Angle of arrival and angle of departure system optimization by using antenna information |
CN116686308A (zh) * | 2020-11-05 | 2023-09-01 | 上海诺基亚贝尔股份有限公司 | 用于上行链路(ul)定位的低复杂度接收(rx)波束赋形 |
US11892553B2 (en) * | 2021-06-08 | 2024-02-06 | Nokia Technologies Oy | Using angle error group (AEG) to improve angle of arrival (AoA) positioning |
CN114302336A (zh) * | 2021-12-30 | 2022-04-08 | 三星半导体(中国)研究开发有限公司 | 确定终端位置的方法和*** |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001147262A (ja) | 1999-10-05 | 2001-05-29 | Lucent Technol Inc | ワイヤレス移動体ユニットの位置を決定する方法および装置 |
WO2009099151A1 (ja) | 2008-02-05 | 2009-08-13 | Sharp Kabushiki Kaisha | 到来波方向に基づく開ループmimo方法、基地局、及びユーザ装置 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09304501A (ja) * | 1996-05-17 | 1997-11-28 | Mitsubishi Electric Corp | 携帯無線機の測位システム |
US7040982B1 (en) * | 2001-11-23 | 2006-05-09 | Igt | Financial trading game |
US20040208238A1 (en) * | 2002-06-25 | 2004-10-21 | Thomas John K. | Systems and methods for location estimation in spread spectrum communication systems |
US20080261623A1 (en) * | 2007-04-18 | 2008-10-23 | Kamran Etemad | Techniques to enhance location estimation in an ofdma based system |
US8577388B2 (en) | 2008-10-01 | 2013-11-05 | Electronics And Telecommunications Research Institute | Apparatus and method for determining position |
EP2302974A1 (en) * | 2009-09-25 | 2011-03-30 | Alcatel Lucent | Method for guiding a user of a mobile station, network element, mobile station, and radio communication network thereof |
CN101835173B (zh) | 2010-05-18 | 2013-11-06 | 陕西浩瀚新宇科技发展有限公司 | 一种td-scdma无线网络基于地理位置覆盖效果的***和分析方法 |
CN101867913A (zh) * | 2010-05-20 | 2010-10-20 | 中兴通讯股份有限公司 | 一种跟踪用户设备位置并告警的方法及装置 |
WO2012096607A1 (en) | 2011-01-13 | 2012-07-19 | Telefonaktiebolaget L M Ericsson (Publ) | Enhanced angle-of-arrival positioning |
CN103858495B (zh) | 2011-10-04 | 2018-03-27 | 瑞典爱立信有限公司 | 用于在无线通信***中定位的方法和布置 |
CN103582117B (zh) * | 2012-08-03 | 2017-05-24 | 电信科学技术研究院 | 应用于多载波***的终端定位方法及设备 |
CN104219620B (zh) | 2013-06-05 | 2018-11-06 | 华为技术有限公司 | 一种终端的定位方法和装置 |
US9986373B2 (en) * | 2015-01-12 | 2018-05-29 | Intel Corporation | LTE-A systems and method of DRS based positioning |
CN111884957B (zh) * | 2015-01-28 | 2023-05-16 | 索尼公司 | 无线通信设备和无线通信方法 |
US10863473B2 (en) * | 2016-08-10 | 2020-12-08 | Convida Wireless, Llc | Methods, network, integrated circuitry and apparatus for telecommunications device location |
CN107318161B (zh) | 2017-07-10 | 2019-12-27 | 广州慧睿思通信息科技有限公司 | 定位基站和终端的方法 |
US11638188B2 (en) * | 2017-11-14 | 2023-04-25 | Nokia Technologies Oy | BWP handling in idle mode and inactive mode |
EP3735790A1 (en) * | 2018-01-05 | 2020-11-11 | Telefonaktiebolaget LM Ericsson (publ) | Methods and devices for configuration of signaling associated with multiple aoa positioning |
-
2018
- 2018-05-17 CN CN201810474674.3A patent/CN110501668A/zh active Pending
-
2019
- 2019-05-10 JP JP2020555833A patent/JP7306407B2/ja active Active
- 2019-05-10 CN CN201980007560.0A patent/CN111566498A/zh active Pending
- 2019-05-10 KR KR1020207035728A patent/KR20210009348A/ko not_active Application Discontinuation
- 2019-05-10 EP EP19803380.5A patent/EP3796027A4/en not_active Withdrawn
- 2019-05-10 WO PCT/CN2019/086402 patent/WO2019218940A1/zh active Application Filing
- 2019-05-10 US US17/056,014 patent/US11513182B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001147262A (ja) | 1999-10-05 | 2001-05-29 | Lucent Technol Inc | ワイヤレス移動体ユニットの位置を決定する方法および装置 |
WO2009099151A1 (ja) | 2008-02-05 | 2009-08-13 | Sharp Kabushiki Kaisha | 到来波方向に基づく開ループmimo方法、基地局、及びユーザ装置 |
Also Published As
Publication number | Publication date |
---|---|
US20210255271A1 (en) | 2021-08-19 |
WO2019218940A1 (zh) | 2019-11-21 |
EP3796027A4 (en) | 2021-07-07 |
US11513182B2 (en) | 2022-11-29 |
JP2021523346A (ja) | 2021-09-02 |
EP3796027A1 (en) | 2021-03-24 |
CN110501668A (zh) | 2019-11-26 |
CN111566498A (zh) | 2020-08-21 |
KR20210009348A (ko) | 2021-01-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6652138B2 (ja) | 無線通信システムにおける電子機器及び無線通信方法 | |
JP7306407B2 (ja) | 無線通信システムにおけるユーザー機器、電子機器、方法及び記憶媒体 | |
JP2023554263A (ja) | Ue間測位 | |
US20180310127A1 (en) | System and Method for Collaborative Position Determination | |
WO2019105272A1 (zh) | 无线通信***中的电子设备、方法和计算机可读存储介质 | |
US20230059302A1 (en) | Multi-port-measurement feedback | |
US20230171055A1 (en) | Srs transmission delay shift reporting | |
KR20230087465A (ko) | 계층적 ue 포지셔닝 | |
US20240250790A1 (en) | Receive-signal path allocation for multiple positioning frequency layer processing | |
CN106416104B (zh) | 一种设备 | |
US20230097008A1 (en) | Dormant secondary cell positioning signaling | |
WO2022055621A1 (en) | Muting configuration for tracking reference signal for positioning | |
US11950210B2 (en) | Selective symbol measurement for positioning | |
WO2023114619A1 (en) | Quasi co-located signals of different radio access technologies | |
KR20230161966A (ko) | 일괄 포지셔닝 리포팅 | |
JP2023540895A (ja) | 下位レイヤ測位測定報告 | |
CN117917910A (zh) | 一种通信方法及装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20201127 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220322 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230307 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230426 |
|
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: 20230530 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230612 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 7306407 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |