CN111684737A - 在无线通信系统中控制天线的装置和方法 - Google Patents

在无线通信系统中控制天线的装置和方法 Download PDF

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Publication number
CN111684737A
CN111684737A CN201980011958.1A CN201980011958A CN111684737A CN 111684737 A CN111684737 A CN 111684737A CN 201980011958 A CN201980011958 A CN 201980011958A CN 111684737 A CN111684737 A CN 111684737A
Authority
CN
China
Prior art keywords
antenna
terminal
antennas
signal
enabled
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.)
Pending
Application number
CN201980011958.1A
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English (en)
Chinese (zh)
Inventor
郑导泳
柳尚圭
金大勋
瓦伦·瓦纳马
白寅吉
郑隽羲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority claimed from PCT/KR2019/001472 external-priority patent/WO2019156458A1/en
Publication of CN111684737A publication Critical patent/CN111684737A/zh
Pending legal-status Critical Current

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    • 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
    • H04B7/0602—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 antenna switching
    • H04B7/0608—Antenna selection according to transmission parameters
    • 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
    • H04B7/0805—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 with single receiver and antenna switching
    • H04B7/0814—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 with single receiver and antenna switching based on current reception conditions, e.g. switching to different antenna when signal level is below threshold
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/10—Monitoring; Testing of transmitters
    • H04B17/11—Monitoring; Testing of transmitters for calibration
    • H04B17/12—Monitoring; Testing of transmitters for calibration of transmit antennas, e.g. of the amplitude or phase
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0802—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
    • H04B7/0805—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 with single receiver and antenna switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
    • H04B7/0842—Weighted combining
    • H04B7/086—Weighted combining using weights depending on external parameters, e.g. direction of arrival [DOA], predetermined weights or beamforming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • 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
    • 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
    • H04B7/0404—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas the mobile station comprising multiple antennas, e.g. to provide uplink diversity
    • 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
    • H04W88/02—Terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
CN201980011958.1A 2018-02-06 2019-02-01 在无线通信系统中控制天线的装置和方法 Pending CN111684737A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201862626907P 2018-02-06 2018-02-06
US62/626,907 2018-02-06
KR10-2018-0094482 2018-08-13
KR1020180094482A KR102602370B1 (ko) 2018-02-06 2018-08-13 무선 통신 시스템에서 안테나들을 제어하기 위한 장치 및 방법
PCT/KR2019/001472 WO2019156458A1 (en) 2018-02-06 2019-02-01 Apparatus and method for controlling antennas in wireless communication system

Publications (1)

Publication Number Publication Date
CN111684737A true CN111684737A (zh) 2020-09-18

Family

ID=67622506

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980011958.1A Pending CN111684737A (zh) 2018-02-06 2019-02-01 在无线通信系统中控制天线的装置和方法

Country Status (3)

Country Link
EP (1) EP3735750A4 (ko)
KR (1) KR102602370B1 (ko)
CN (1) CN111684737A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115276724A (zh) * 2022-08-01 2022-11-01 深圳海星智驾科技有限公司 一种基于多天线的通信增强方法、装置、终端设备及介质

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210048959A (ko) 2019-10-24 2021-05-04 삼성전자주식회사 안테나를 포함하는 전자 장치
KR20220039370A (ko) * 2020-09-22 2022-03-29 삼성전자주식회사 복수의 안테나를 포함하는 전자 장치
KR20220093964A (ko) * 2020-12-28 2022-07-05 삼성전자주식회사 전자 장치 및 전자 장치의 센서 데이터 교정 방법
CN117501144A (zh) * 2021-04-12 2024-02-02 高通股份有限公司 用于用户设备(ue)定位中的参考信号测量的天线跳跃

Citations (9)

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CN101834643A (zh) * 2009-03-13 2010-09-15 鲁库斯无线公司 利用位置传感器对辐射图的调整
US20130309982A1 (en) * 2012-05-21 2013-11-21 Qualcomm Incorporated Antenna switch configuration devices, methods, & systems
US20140132465A1 (en) * 2012-11-09 2014-05-15 Futurewei Technologies, Inc. Tunable Dual Loop Antenna System
US20150349863A1 (en) * 2014-05-28 2015-12-03 Qualcomm Incorporated Method and apparatus for leveraging spatial/location/user interaction sensors to aid in transmit and receive-side beamforing in a directional wireless network
WO2016096006A1 (en) * 2014-12-18 2016-06-23 Nokia Solutions And Networks Oy Antenna beams in a wireless system
CN106165310A (zh) * 2013-12-31 2016-11-23 华为技术有限公司 具有可切换天线系统的无线电子设备
WO2016207588A1 (en) * 2015-06-25 2016-12-29 Airspan Networks Inc. A rotatable antenna apparatus and method of configuring a transmission beam for the rotatable antenna apparatus
CN107005290A (zh) * 2014-11-10 2017-08-01 三星电子株式会社 用于无线通信系统的2d有源天线阵列操作
US20170346517A1 (en) * 2016-05-30 2017-11-30 Sony Mobile Communications Inc. Adjusting an antenna configuration of a terminal device in a cellular communication system

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TWI279029B (en) * 2005-07-19 2007-04-11 Acer Inc Wireless electronic device and method for controlling the wireless electronic device
WO2016172230A2 (en) * 2015-04-24 2016-10-27 Sonos, Inc. Antenna selection
US10581143B2 (en) * 2016-06-08 2020-03-03 Motorola Mobility Llc Method and apparatus for detecting object position relative to antenna arrays of an electronic communication device

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101834643A (zh) * 2009-03-13 2010-09-15 鲁库斯无线公司 利用位置传感器对辐射图的调整
US20130309982A1 (en) * 2012-05-21 2013-11-21 Qualcomm Incorporated Antenna switch configuration devices, methods, & systems
US20140132465A1 (en) * 2012-11-09 2014-05-15 Futurewei Technologies, Inc. Tunable Dual Loop Antenna System
CN106165310A (zh) * 2013-12-31 2016-11-23 华为技术有限公司 具有可切换天线系统的无线电子设备
US20150349863A1 (en) * 2014-05-28 2015-12-03 Qualcomm Incorporated Method and apparatus for leveraging spatial/location/user interaction sensors to aid in transmit and receive-side beamforing in a directional wireless network
CN107005290A (zh) * 2014-11-10 2017-08-01 三星电子株式会社 用于无线通信系统的2d有源天线阵列操作
WO2016096006A1 (en) * 2014-12-18 2016-06-23 Nokia Solutions And Networks Oy Antenna beams in a wireless system
WO2016207588A1 (en) * 2015-06-25 2016-12-29 Airspan Networks Inc. A rotatable antenna apparatus and method of configuring a transmission beam for the rotatable antenna apparatus
US20170346517A1 (en) * 2016-05-30 2017-11-30 Sony Mobile Communications Inc. Adjusting an antenna configuration of a terminal device in a cellular communication system
CN107453792A (zh) * 2016-05-30 2017-12-08 索尼移动通讯有限公司 调整蜂窝通信系统中的终端设备的天线配置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115276724A (zh) * 2022-08-01 2022-11-01 深圳海星智驾科技有限公司 一种基于多天线的通信增强方法、装置、终端设备及介质
CN115276724B (zh) * 2022-08-01 2023-06-02 深圳海星智驾科技有限公司 一种基于多天线的通信增强方法、装置、终端设备及介质

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EP3735750A1 (en) 2020-11-11
EP3735750A4 (en) 2021-06-09
KR20190095076A (ko) 2019-08-14
KR102602370B1 (ko) 2023-11-16

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