HK1231641A1 - 具有可切換天線系統的無線電子設備 - Google Patents

具有可切換天線系統的無線電子設備

Info

Publication number
HK1231641A1
HK1231641A1 HK17105170.2A HK17105170A HK1231641A1 HK 1231641 A1 HK1231641 A1 HK 1231641A1 HK 17105170 A HK17105170 A HK 17105170A HK 1231641 A1 HK1231641 A1 HK 1231641A1
Authority
HK
Hong Kong
Prior art keywords
electronic device
antenna system
wireless electronic
switchable antenna
switchable
Prior art date
Application number
HK17105170.2A
Other languages
English (en)
Inventor
施平
尉．凱．陶
納維爾‧內德爾
喬治‧法布雷加‧桑切斯
西大爾達‧納拉哈里塞特
溫‧若
羅伯特‧麥卡錫
杜明亮
維佳亞庫馬‧克里希納默西
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 filed Critical
Publication of HK1231641A1 publication Critical patent/HK1231641A1/zh

Links

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
    • H04B7/08—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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • 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
    • H04B7/0817—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 multiple receivers and antenna path selection
    • H04B7/082—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 multiple receivers and antenna path selection selecting best antenna path
    • 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
    • H04B7/0825—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 main and with auxiliary or diversity antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/1027—Means associated with receiver for limiting or suppressing noise or interference assessing signal quality or detecting noise/interference for the received signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/12—Neutralising, balancing, or compensation arrangements
    • H04B1/123—Neutralising, balancing, or compensation arrangements using adaptive balancing or compensation means
    • H04B1/126—Neutralising, balancing, or compensation arrangements using adaptive balancing or compensation means having multiple inputs, e.g. auxiliary antenna for receiving interfering signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3833—Hand-held transceivers
    • 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
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
HK17105170.2A 2013-12-31 2017-05-22 具有可切換天線系統的無線電子設備 HK1231641A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/145,675 US9100100B2 (en) 2013-12-31 2013-12-31 Wireless electronic device with switchable antenna system
PCT/CN2014/096071 WO2015101343A1 (en) 2013-12-31 2014-12-31 Wireless electronic device with switchable antenna system cross-reference to related application (s) and claim of priority

Publications (1)

Publication Number Publication Date
HK1231641A1 true HK1231641A1 (zh) 2017-12-22

Family

ID=53483107

Family Applications (1)

Application Number Title Priority Date Filing Date
HK17105170.2A HK1231641A1 (zh) 2013-12-31 2017-05-22 具有可切換天線系統的無線電子設備

Country Status (5)

Country Link
US (1) US9100100B2 (zh)
EP (1) EP3080926B1 (zh)
CN (1) CN106165310B (zh)
HK (1) HK1231641A1 (zh)
WO (1) WO2015101343A1 (zh)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105307291B (zh) * 2014-05-28 2019-10-15 南京中兴软件有限责任公司 移动通讯终端及移动通讯终端的信号发射方法
WO2016145024A1 (en) * 2015-03-10 2016-09-15 Gentex Corporation Trainable transceiver with orientation based antenna power control
US10122399B2 (en) 2015-03-10 2018-11-06 Mediatek Inc. Antenna ground and feed swapping in handheld applications
TWI620378B (zh) * 2015-08-14 2018-04-01 泓博無線通訊技術有限公司 多天線系統的控制裝置
US10998626B2 (en) * 2015-11-19 2021-05-04 Sony Interactive Entertainment Inc. Antenna control device, head-mounted display, antenna control method, and program
CN106856513B (zh) * 2015-12-07 2019-08-06 小米科技有限责任公司 一种具有通信功能的终端
CN108886700B (zh) * 2016-02-08 2022-04-22 瑞典爱立信有限公司 用于基于rssi的测量的质量感知报告以避免rssi窗口分割的方法
EP3211801A1 (en) * 2016-02-24 2017-08-30 MediaTek Inc. Antenna ground and feed swapping in handheld applications
US10738432B2 (en) * 2016-09-14 2020-08-11 Tecat Performance Systems, Llc Continuous monitoring system of leg position and loading for a drilling rig
US10581160B2 (en) * 2016-12-16 2020-03-03 Gopro, Inc. Rotational wireless communication system
US11190182B2 (en) * 2017-02-13 2021-11-30 Skyworks Solutions, Inc. Control circuitry for silicon-on-insulator chip
CN108574520B (zh) * 2017-03-09 2022-06-07 中兴通讯股份有限公司 一种调节天线切换的方法和装置
CN106953675B (zh) * 2017-03-31 2021-04-06 维沃移动通信有限公司 一种移动终端和天线连接方法
CN109257082A (zh) * 2017-07-14 2019-01-22 中兴通讯股份有限公司 一种天线切换处理方法、装置及系统
KR102486123B1 (ko) * 2017-08-10 2023-01-09 삼성전자 주식회사 전자 장치 및 전자 장치의 상태에 기반하여 증폭기를 제어하는 방법
WO2019037026A1 (en) 2017-08-24 2019-02-28 Qualcomm Incorporated METHOD FOR SAMPLE REFERENCE SIGNAL TRANSMISSION FOR USER EQUIPMENT WITH ASYMMETRIC TRANSMISSION / RECEPTION
CN107659345B (zh) * 2017-08-30 2020-11-06 努比亚技术有限公司 一种天线切换方法、多天线终端及计算机可读存储介质
CN107659347B (zh) * 2017-08-30 2020-11-06 努比亚技术有限公司 一种天线切换方法、多天线终端及计算机可读存储介质
CN107949021B (zh) * 2017-11-15 2019-12-03 维沃移动通信有限公司 终端设备中切换接收链路的方法和终端设备
KR102456835B1 (ko) * 2017-12-22 2022-10-21 삼성전자주식회사 음성 데이터 패킷의 송신을 제어하는 전자 장치 및 방법
KR102602370B1 (ko) * 2018-02-06 2023-11-16 삼성전자주식회사 무선 통신 시스템에서 안테나들을 제어하기 위한 장치 및 방법
CN110708104B (zh) * 2018-07-09 2022-09-02 中兴通讯股份有限公司 信号传输方法及装置、电路、终端及天线单元
US11622352B2 (en) 2018-09-28 2023-04-04 At&T Intellectual Property I, L.P. Receiver beamforming and antenna panel switching in advanced networks
EP3771111B1 (en) * 2019-07-22 2022-11-02 Nokia Technologies Oy Apparatus for transmitting and/or receiving radio frequency signals and method of operating such apparatus
US10862558B1 (en) * 2019-10-25 2020-12-08 GM Global Technology Operations LLC Vehicle telematics systems with MIMO antenna selection based on channel state information
CN114175511A (zh) * 2019-12-31 2022-03-11 深圳迈瑞生物医疗电子股份有限公司 监护设备、无线通讯设备及接收方法
KR20210103311A (ko) * 2020-02-13 2021-08-23 삼성전자주식회사 차량의 통신 방법 및 통신 장치
CN114830126A (zh) * 2020-03-05 2022-07-29 Oppo广东移动通信有限公司 射频读卡器和射频识别方法
US11272457B1 (en) * 2020-09-09 2022-03-08 Apple Inc. Listen-before-talk systems, devices, and methods based on intra-device operations
CN112532292B (zh) * 2020-11-22 2021-10-08 广州技象科技有限公司 一种基于信号分集接收的接收模式选择方法及装置
CN113595580B (zh) * 2021-02-09 2023-02-07 杭州海康威视数字技术股份有限公司 无线通信方法、电子设备、天线及调谐器件
CN113825090A (zh) * 2021-09-30 2021-12-21 广州广日电梯工业有限公司 电梯的无线通信系统以及电梯的无线通信方法
CN113824473B (zh) * 2021-09-30 2023-07-21 联想(北京)有限公司 控制方法、装置及通信系统
US11870483B2 (en) * 2021-12-29 2024-01-09 Nanning Fulian Fugui Precision Industrial Co., Ltd. Smart antenna switching method, electronic device and computer readable storage medium
CN114614838B (zh) * 2022-02-17 2023-07-14 Oppo广东移动通信有限公司 射频系统及通信设备
CN114449636A (zh) * 2022-02-25 2022-05-06 Oppo广东移动通信有限公司 功率确定装置、功率确定方法和终端
CN116865807B (zh) * 2023-07-17 2024-03-19 东方空间技术(山东)有限公司 一种可切换式遥测天馈系统设计方法及遥测天馈系统

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000295151A (ja) * 1999-04-05 2000-10-20 Matsushita Electric Ind Co Ltd ダイバーシティ受信機
US7062232B2 (en) * 2002-12-11 2006-06-13 Qualcomm Incorporated Switched antenna transmit diversity
US7190974B2 (en) * 2004-03-26 2007-03-13 Broadcom Corporation Shared antenna control
US7869830B2 (en) * 2005-12-12 2011-01-11 Flextronics Ap, Llc Wideband antenna system
CN101056451A (zh) * 2006-04-15 2007-10-17 兰州大学电子技术开发应用研究所 用定向天线实现多波束智能天线的方法及装置
US8159399B2 (en) * 2008-06-03 2012-04-17 Apple Inc. Antenna diversity systems for portable electronic devices
US8325685B2 (en) * 2010-02-12 2012-12-04 Research In Motion Limited System and method for improved control channel transmit diversity
CN102447500B (zh) * 2010-09-30 2015-06-24 联想(北京)有限公司 一种天线控制装置、便携式电子设备及天线控制方法
US8565701B2 (en) * 2010-11-04 2013-10-22 Futurewei Technologies, Inc. Multi-band and multi-mode antenna system and method
US8942644B2 (en) 2011-11-11 2015-01-27 Apple Inc. Systems and methods for protecting microelectromechanical systems switches from radio-frequency signals using switching circuitry
US20130241800A1 (en) 2012-03-14 2013-09-19 Robert W. Schlub Electronic Device with Tunable and Fixed Antennas
US8868144B2 (en) * 2012-04-16 2014-10-21 Futurewei Technologies, Inc. Smart antenna system using orientation sensors
US9601828B2 (en) * 2012-05-21 2017-03-21 Qualcomm Incorporated Systems, apparatus, and methods for antenna switching approach for initial acquisition procedure
CN102882567B (zh) * 2012-06-18 2016-05-04 福建星网锐捷网络有限公司 天线切换方法、装置和无线接入点
US8489034B1 (en) * 2012-08-31 2013-07-16 Apple Inc. Antenna switching with a single receive chain
CN103414507A (zh) * 2013-07-26 2013-11-27 北京小米科技有限责任公司 一种移动终端及其天线的切换方法和装置

Also Published As

Publication number Publication date
CN106165310B (zh) 2019-09-20
CN106165310A (zh) 2016-11-23
EP3080926B1 (en) 2019-07-24
EP3080926A1 (en) 2016-10-19
EP3080926A4 (en) 2016-12-14
WO2015101343A1 (en) 2015-07-09
US9100100B2 (en) 2015-08-04
US20150188599A1 (en) 2015-07-02

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