KR20190017894A - 분산형 안테나 시스템의 클라이언트 노드 디바이스 - Google Patents

분산형 안테나 시스템의 클라이언트 노드 디바이스 Download PDF

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Publication number
KR20190017894A
KR20190017894A KR1020197000460A KR20197000460A KR20190017894A KR 20190017894 A KR20190017894 A KR 20190017894A KR 1020197000460 A KR1020197000460 A KR 1020197000460A KR 20197000460 A KR20197000460 A KR 20197000460A KR 20190017894 A KR20190017894 A KR 20190017894A
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KR
South Korea
Prior art keywords
channel signals
signals
communication
frequency
amplified
Prior art date
Application number
KR1020197000460A
Other languages
English (en)
Korean (ko)
Inventor
로버트 베네트
폴 샬라 헨리
어윈 겔즈버그
파하드 바르제거
도날드 제이. 바니켈
토마스 엠. 3세 윌리스
Original Assignee
에이티 앤드 티 인텔렉추얼 프라퍼티 아이, 엘.피.
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
Priority claimed from US15/179,319 external-priority patent/US10348391B2/en
Application filed by 에이티 앤드 티 인텔렉추얼 프라퍼티 아이, 엘.피. filed Critical 에이티 앤드 티 인텔렉추얼 프라퍼티 아이, 엘.피.
Publication of KR20190017894A publication Critical patent/KR20190017894A/ko

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    • 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
    • H04B1/40—Circuits
    • 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
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • H04B1/0475—Circuits with means for limiting noise, interference or distortion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/52—Systems for transmission between fixed stations via waveguides
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
    • H04B7/15535—Control of relay amplifier gain
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
    • H04B7/15542—Selecting at relay station its transmit and receive resources
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
    • 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
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • H04B2001/0491—Circuits with frequency synthesizers, frequency converters or modulators
KR1020197000460A 2016-06-10 2017-06-06 분산형 안테나 시스템의 클라이언트 노드 디바이스 KR20190017894A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/179,319 2016-06-10
US15/179,319 US10348391B2 (en) 2015-06-03 2016-06-10 Client node device with frequency conversion and methods for use therewith
PCT/US2017/036159 WO2017214150A1 (en) 2016-06-10 2017-06-06 Client node device of a distributed antenna system

Publications (1)

Publication Number Publication Date
KR20190017894A true KR20190017894A (ko) 2019-02-20

Family

ID=59078203

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020197000460A KR20190017894A (ko) 2016-06-10 2017-06-06 분산형 안테나 시스템의 클라이언트 노드 디바이스

Country Status (9)

Country Link
EP (1) EP3469716A1 (ja)
JP (1) JP2019526186A (ja)
KR (1) KR20190017894A (ja)
CN (1) CN109314568A (ja)
AU (1) AU2017278362A1 (ja)
BR (1) BR112018075592A2 (ja)
CA (1) CA3025882A1 (ja)
MX (1) MX2018015294A (ja)
WO (1) WO2017214150A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10348391B2 (en) 2015-06-03 2019-07-09 At&T Intellectual Property I, L.P. Client node device with frequency conversion and methods for use therewith
US10756805B2 (en) 2015-06-03 2020-08-25 At&T Intellectual Property I, L.P. Client node device with frequency conversion and methods for use therewith
US10812174B2 (en) 2015-06-03 2020-10-20 At&T Intellectual Property I, L.P. Client node device and methods for use therewith
CN107359909B (zh) * 2017-07-19 2020-09-11 中国矿业大学 一种巷道应用的自适应稀疏阵天线模块及结构设计方法
CN111835096A (zh) * 2019-04-17 2020-10-27 南京芯奇点半导体有限公司 便携式充电器和卫星电话
CN110381525B (zh) * 2019-08-26 2022-09-27 上海电气泰雷兹交通自动化系统有限公司 用于轨道交通的无线跳频测试系统
TWI736129B (zh) 2020-02-12 2021-08-11 宏碁股份有限公司 指定對象之聲源的調控方法及應用其之音源處理裝置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4870096B2 (ja) * 2006-01-10 2012-02-08 パナソニック株式会社 マルチキャリア変調方法並びにその方法を用いた送信装置及び受信装置
US20090307739A1 (en) * 2008-06-05 2009-12-10 Qualcomm Incorporated Remote distributed antenna
US8310963B2 (en) * 2008-06-24 2012-11-13 Adc Telecommunications, Inc. System and method for synchronized time-division duplex signal switching
US8346091B2 (en) * 2009-04-29 2013-01-01 Andrew Llc Distributed antenna system for wireless network systems
US8681917B2 (en) * 2010-03-31 2014-03-25 Andrew Llc Synchronous transfer of streaming data in a distributed antenna system
IL272481B2 (en) * 2012-05-04 2024-03-01 Rearden Llc System and methods for dealing with Doppler effect in wireless systems with distributed input and distributed output
US9525524B2 (en) * 2013-05-31 2016-12-20 At&T Intellectual Property I, L.P. Remote distributed antenna system
US9362965B2 (en) * 2013-12-30 2016-06-07 Maxlinear, Inc. Phase noise suppression

Also Published As

Publication number Publication date
AU2017278362A1 (en) 2019-01-24
CA3025882A1 (en) 2017-12-14
EP3469716A1 (en) 2019-04-17
BR112018075592A2 (pt) 2019-03-26
JP2019526186A (ja) 2019-09-12
CN109314568A (zh) 2019-02-05
WO2017214150A1 (en) 2017-12-14
MX2018015294A (es) 2019-04-09

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