KR102021676B1 - 방향성 무선 통신 시스템들에서의 기지의 지리적 정보의 이용 - Google Patents

방향성 무선 통신 시스템들에서의 기지의 지리적 정보의 이용 Download PDF

Info

Publication number
KR102021676B1
KR102021676B1 KR1020177003972A KR20177003972A KR102021676B1 KR 102021676 B1 KR102021676 B1 KR 102021676B1 KR 1020177003972 A KR1020177003972 A KR 1020177003972A KR 20177003972 A KR20177003972 A KR 20177003972A KR 102021676 B1 KR102021676 B1 KR 102021676B1
Authority
KR
South Korea
Prior art keywords
receiver
transmitter
wireless communication
beam direction
module
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
KR1020177003972A
Other languages
English (en)
Korean (ko)
Other versions
KR20170043525A (ko
Inventor
전량 장
순다르 수브라마니안
애시윈 삼파스
준이 리
Original Assignee
퀄컴 인코포레이티드
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 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20170043525A publication Critical patent/KR20170043525A/ko
Application granted granted Critical
Publication of KR102021676B1 publication Critical patent/KR102021676B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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
    • G01S5/0284—Relative positioning
    • 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
    • G01S5/0294—Trajectory determination or predictive filtering, e.g. target tracking or Kalman filtering
    • 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
    • H04W64/003—Locating users or terminals or network equipment for network management purposes, e.g. mobility management locating network equipment
    • 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
    • H04B7/0802—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 antenna selection
    • H04B7/0834—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 antenna selection based on external parameters, e.g. subscriber speed or location

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020177003972A 2014-08-18 2015-07-20 방향성 무선 통신 시스템들에서의 기지의 지리적 정보의 이용 Active KR102021676B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462038564P 2014-08-18 2014-08-18
US62/038,564 2014-08-18
US14/601,820 US9903937B2 (en) 2014-08-18 2015-01-21 Using known geographical information in directional wireless communication systems
US14/601,820 2015-01-21
PCT/US2015/041173 WO2016028426A1 (en) 2014-08-18 2015-07-20 Using known geographical information in directional wireless communication systems

Publications (2)

Publication Number Publication Date
KR20170043525A KR20170043525A (ko) 2017-04-21
KR102021676B1 true KR102021676B1 (ko) 2019-09-16

Family

ID=55302025

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020177003972A Active KR102021676B1 (ko) 2014-08-18 2015-07-20 방향성 무선 통신 시스템들에서의 기지의 지리적 정보의 이용

Country Status (6)

Country Link
US (1) US9903937B2 (https=)
EP (1) EP3183824A1 (https=)
JP (1) JP6457626B2 (https=)
KR (1) KR102021676B1 (https=)
CN (1) CN106605376B (https=)
WO (1) WO2016028426A1 (https=)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI498581B (zh) * 2014-01-03 2015-09-01 Ind Tech Res Inst 衛星定位方法、衛星定位裝置與電腦可讀取媒體
WO2017207862A1 (en) * 2014-06-05 2017-12-07 Teleste Oyj Method and system for dynamic management of multimedia content in vehicles
US10251046B2 (en) * 2015-06-01 2019-04-02 Huawei Technologies Co., Ltd. System and method for efficient link discovery in wireless networks
WO2017053742A1 (en) * 2015-09-23 2017-03-30 Convida Wireless, Llc Aggregated handover in integrated small cell and wifi networks
US9723473B2 (en) * 2015-10-14 2017-08-01 Toyota Jidosha Kabushiki Kaisha Millimeter wave communication system
EP3400655B1 (en) * 2016-01-06 2020-09-09 Telefonaktiebolaget LM Ericsson (publ) Beam selection based on ue position measurements
US10382896B2 (en) * 2016-04-01 2019-08-13 Futurewei Technologies, Inc. Auxiliary content delivery
KR101881166B1 (ko) * 2016-05-17 2018-07-23 한국전자통신연구원 이동무선백홀 네트워크의 빔 포밍 통신 장치 및 방법
EP3479497A1 (en) * 2016-06-30 2019-05-08 Sony Corporation Base station and user equipment
US10326519B2 (en) * 2016-07-16 2019-06-18 Phazr, Inc. Communications system bridging wireless from outdoor to indoor
US10893473B2 (en) * 2016-07-22 2021-01-12 Telefonaktiebolaget Lm Ericsson (Publ) Envelope modulation for concurrent transmission of a wake-up signal and user data
EP3488641A4 (en) 2016-07-22 2019-08-14 Telefonaktiebolaget LM Ericsson (publ) EFFICIENT SIMULTANEOUS TRANSMISSION OF A SIGNAL AND USER DATA
EP3280165B1 (en) 2016-08-05 2019-12-25 IPCom GmbH & Co. KG Automated beam steering
US11667381B2 (en) * 2016-09-02 2023-06-06 Sony Corporation Circuit, terminal device, base station device, and method
CN116321202A (zh) * 2017-03-08 2023-06-23 索尼公司 无线通信系统中的电子设备和方法
GB2563932B (en) * 2017-06-30 2021-04-14 First Rail Holdings Ltd Communicating with a mobile device
GB2591633A (en) * 2017-06-30 2021-08-04 First Rail Holdings Ltd Communicating with a mobile device
KR102417833B1 (ko) * 2017-07-28 2022-07-06 삼성전자주식회사 무선 통신 시스템에서 지향성을 제어하기 위한 장치 및 방법
US10993183B2 (en) * 2017-08-11 2021-04-27 Qualcomm Incorporated Wake up procedure using pseudo-omni beam
US10856105B2 (en) * 2017-08-25 2020-12-01 Sony Corporation Methods and devices for communication based on image recognition in a wireless communication system
WO2019061296A1 (en) * 2017-09-29 2019-04-04 Telefonaktiebolaget Lm Ericsson (Publ) METHOD AND NETWORK DEVICE FOR GEOGRAPHICALLY BASED TRANSMISSION
CN110011714B (zh) 2018-01-05 2021-06-15 维沃移动通信有限公司 信号接收方法、发送方法、用户设备和网络设备
US10667144B2 (en) * 2018-01-25 2020-05-26 Qualcomm Incorporated Techniques and apparatuses for measuring beam reference signals based at least in part on location information
US10601477B2 (en) * 2018-04-05 2020-03-24 Qualcomm Incorporated Initial integration of wireless devices in an integrated access and backhaul system
CN108668341B (zh) * 2018-04-20 2020-12-22 Oppo广东移动通信有限公司 天线控制方法及相关产品
CN108599815B (zh) * 2018-05-08 2021-08-31 西南交通大学 车载智能天线的波束调整方法及车载终端
JP7166079B2 (ja) * 2018-06-08 2022-11-07 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 無線通信装置
US10892858B2 (en) 2018-09-28 2021-01-12 At&T Intellectual Property I, L.P. Chain broadcasting in vehicle-to-everything (V2X) communications
KR102785895B1 (ko) * 2018-11-16 2025-03-25 삼성전자주식회사 참조 신호 수신 방법 및 이를 위한 전자 장치
JP7244316B2 (ja) * 2019-03-19 2023-03-22 株式会社Ｎｔｔドコモ 端末及び基地局
US11096176B2 (en) 2019-05-24 2021-08-17 Huawei Technologies Co., Ltd. Location-based beam prediction using machine learning
EP4022797B1 (en) * 2019-10-03 2025-03-19 Samsung Electronics Co., Ltd. Methods and systems for reducing beam search space for selection of an optimal beam
US10972958B1 (en) 2020-03-05 2021-04-06 At&T Intellectual Property I, L.P. Location-based route management for vehicle-to-everything relay communications
CN111162827B (zh) * 2020-03-06 2020-10-30 大唐移动通信设备有限公司 波束管理方法、装置、网络侧设备、终端及存储介质
CN113965874B (zh) * 2020-07-03 2023-04-07 大唐移动通信设备有限公司 一种波束赋形信号发送方法及基站设备
US11799536B2 (en) * 2020-09-22 2023-10-24 Huawei Technologies Co., Ltd. Mobility-aware antenna beam tracking for moving communication devices
US20220140874A1 (en) * 2020-10-29 2022-05-05 GM Global Technology Operations LLC Method and system for beamform management for communications
CN114531186B (zh) * 2020-11-23 2025-03-28 华为技术有限公司 一种波束对准的方法，信息传输的方法以及相关设备
CN113852399A (zh) * 2021-02-18 2021-12-28 天翼智慧家庭科技有限公司 一种高铁通信场景中稳定可靠的毫米波波束成形方法
US12034582B2 (en) 2021-03-05 2024-07-09 Peraton Labs Inc. Adaptive radio frequency communication
US11658755B2 (en) 2021-03-05 2023-05-23 Perspecta Labs Inc. Interference mitigation in multi-antenna system
CN114337763A (zh) * 2021-12-06 2022-04-12 特金智能科技(上海)有限公司 Tdoa辅助rid信号接收的控制方法、控制器
JP7806604B2 (ja) 2022-04-21 2026-01-27 日本電気株式会社 制御装置、無線通信システム、制御方法及び制御プログラム
JP7720289B2 (ja) * 2022-09-28 2025-08-07 Kddi株式会社 無線局、無線局制御方法及びプログラム
US20250024304A1 (en) * 2023-07-10 2025-01-16 T-Mobile Innovations Llc High speed rail cellular network service

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060239238A1 (en) * 2005-03-29 2006-10-26 Fernandez-Corbaton Ivan J Techniques for facilitating communication handoffs
US20100124212A1 (en) * 2008-11-14 2010-05-20 Ralink Technology (Singapore) Corporation Method and system for rf transmitting and receiving beamforming with location or gps guidance
WO2014036150A1 (en) * 2012-08-28 2014-03-06 Interdigital Patent Holdings, Inc. Method for handover of a communication link using a primary beam

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07170227A (ja) * 1993-12-16 1995-07-04 Hitachi Ltd 無線データ通信システム
CA2325644A1 (en) * 1999-11-24 2001-05-24 Lucent Technologies Inc. Network enhancement by utilizing geolocation information
JP4502291B2 (ja) * 2000-04-17 2010-07-14 国立大学法人横浜国立大学 移動体通信システム及びこのシステムに使用する基地局
GB2375267B (en) * 2001-05-04 2006-02-22 Nokia Corp A communication system
TW595857U (en) 2001-11-29 2004-06-21 Us 091219345
CN2582301Y (zh) * 2001-11-29 2003-10-22 交互数字技术公司 对于无线通信信号使用动态射束形成的系统
JP2003235072A (ja) 2002-02-06 2003-08-22 Ntt Docomo Inc 無線リソース割当て方法、無線リソース割当て装置及び移動通信システム
US7043274B2 (en) 2002-06-28 2006-05-09 Interdigital Technology Corporation System for efficiently providing coverage of a sectorized cell for common and dedicated channels utilizing beam forming and sweeping
JP4716896B2 (ja) * 2006-02-22 2011-07-06 株式会社トヨタＩｔ開発センター 通信エリア制御装置、通信エリア制御方法、車載機
JP2012078172A (ja) 2010-09-30 2012-04-19 Panasonic Corp 無線通信装置
NO333567B1 (no) 2011-05-16 2013-07-08 Kongsberg Seatex As Fremgangsmate og system for maritim, hoyhastighets bredbandskommunikasjonsnettverk-oppbygging
CA2858171C (en) * 2011-12-15 2017-12-05 Intel Corporation Use of location information in multi-radio devices for mmwave beamforming
WO2013097187A1 (en) 2011-12-30 2013-07-04 Renesas Mobile Corporation Sensor based high mobility beamforming
US9137698B2 (en) * 2012-02-24 2015-09-15 Samsung Electronics Co., Ltd. Beam management for wireless communication

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060239238A1 (en) * 2005-03-29 2006-10-26 Fernandez-Corbaton Ivan J Techniques for facilitating communication handoffs
US20100124212A1 (en) * 2008-11-14 2010-05-20 Ralink Technology (Singapore) Corporation Method and system for rf transmitting and receiving beamforming with location or gps guidance
WO2014036150A1 (en) * 2012-08-28 2014-03-06 Interdigital Patent Holdings, Inc. Method for handover of a communication link using a primary beam

Also Published As

Publication number Publication date
US9903937B2 (en) 2018-02-27
JP6457626B2 (ja) 2019-01-23
JP2017532811A (ja) 2017-11-02
CN106605376B (zh) 2021-01-01
WO2016028426A1 (en) 2016-02-25
EP3183824A1 (en) 2017-06-28
US20160047884A1 (en) 2016-02-18
KR20170043525A (ko) 2017-04-21
CN106605376A (zh) 2017-04-26

Similar Documents

Publication Publication Date Title
KR102021676B1 (ko) 방향성 무선 통신 시스템들에서의 기지의 지리적 정보의 이용
US11722944B2 (en) Handover schemes for millimeter wave (MMW) wireless communications
CN115552809B (zh) 网络触发的切换
KR101464505B1 (ko) 핸드오버를 위한 최적화된 캐리어 집성
EP3192311B1 (en) Selective storage and deletion in mobile content delivery networks
EP2861014A1 (en) Macrocell enabled MM-wave superspot for mobility
US9706450B2 (en) Wireless communication system with adjacent base stations transmitting a common group cell identifier
KR101964824B1 (ko) 광역 네트워크에 기반한 운송수단간 시그널링을 위한 기술들
EP4062663B1 (en) Dynamically controlling a power state of a mobile integrated access and backhaul node
US12048029B2 (en) Unit selection for a node
EP3216134A1 (en) Millimeter wavelength base station beamforming technique advertising and efficient user equipment transmission strategy
CN118648329A (zh) 由同一网络实体服务的小区之间的移交中的上行链路定时超前管理
US20230422075A1 (en) Location services for wireless communication devices
KR20240011142A (ko) 빔 트레이닝 응답 전의 사이드링크 빔 트레이닝 기준 신호 및 사이드링크 발견 메시지의 시그널링
CN119497174A (zh) 用于改进的用户吞吐量的快速pscell接入
WO2023168645A1 (en) Techniques for detecting high mobility and enhancing modem performance
US12526706B2 (en) Techniques for wireless communications with a master node in a master cell group without a change in a secondary node in a secondary cell group
WO2016154880A1 (en) A method to pull ue back to high speed dedicated network

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20170213

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
A302 Request for accelerated examination
AMND Amendment
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20180410

Comment text: Request for Examination of Application

PA0302 Request for accelerated examination

Patent event date: 20180410

Patent event code: PA03022R01D

Comment text: Request for Accelerated Examination

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20180501

Patent event code: PE09021S01D

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 20181031

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 20180501

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I

X091 Application refused [patent]
AMND Amendment
PX0901 Re-examination

Patent event code: PX09011S01I

Patent event date: 20181031

Comment text: Decision to Refuse Application

Patent event code: PX09012R01I

Patent event date: 20180410

Comment text: Amendment to Specification, etc.

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20190214

Patent event code: PE09021S01D

AMND Amendment
PX0701 Decision of registration after re-examination

Patent event date: 20190612

Comment text: Decision to Grant Registration

Patent event code: PX07013S01D

Patent event date: 20190415

Comment text: Amendment to Specification, etc.

Patent event code: PX07012R01I

Patent event date: 20190129

Comment text: Amendment to Specification, etc.

Patent event code: PX07012R01I

Patent event date: 20181031

Comment text: Decision to Refuse Application

Patent event code: PX07011S01I

Patent event date: 20180410

Comment text: Amendment to Specification, etc.

Patent event code: PX07012R01I

X701 Decision to grant (after re-examination)
GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20190906

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20190906

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
FPAY Annual fee payment

Payment date: 20220622

Year of fee payment: 4

PR1001 Payment of annual fee

Payment date: 20220622

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20230626

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 20240624

Start annual number: 6

End annual number: 6