MX386397B - Dispositivo de nodo anfitrión y métodos para uso con el mismo. - Google Patents

Dispositivo de nodo anfitrión y métodos para uso con el mismo.

Info

Publication number
MX386397B
MX386397B MX2018015293A MX2018015293A MX386397B MX 386397 B MX386397 B MX 386397B MX 2018015293 A MX2018015293 A MX 2018015293A MX 2018015293 A MX2018015293 A MX 2018015293A MX 386397 B MX386397 B MX 386397B
Authority
MX
Mexico
Prior art keywords
channel signals
downstream channel
therew
methods
node device
Prior art date
Application number
MX2018015293A
Other languages
English (en)
Other versions
MX2018015293A (es
Inventor
Donald J Barnickel
Farhad Barzegar
Irwin Gerszberg
Paul Shala Henry
Robert Bennett
Iii Thomas M Willis
Original Assignee
At & T Ip I Lp
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 US15/179,440 external-priority patent/US10103801B2/en
Application filed by At & T Ip I Lp filed Critical At & T Ip I Lp
Publication of MX2018015293A publication Critical patent/MX2018015293A/es
Publication of MX386397B publication Critical patent/MX386397B/es

Links

Classifications

    • 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
    • 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
    • H04B7/15507—Relay station based processing for cell extension or control of coverage area
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2603—Arrangements for wireless physical layer control
    • H04B7/2606—Arrangements for base station coverage control, e.g. by using relays in tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2603—Arrangements for wireless physical layer control
    • H04B7/2609—Arrangements for range control, e.g. by using remote antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2668—Details of algorithms
    • H04L27/2673—Details of algorithms characterised by synchronisation parameters
    • H04L27/2675—Pilot or known symbols
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • 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
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/143—Two-way operation using the same type of signal, i.e. duplex for modulated signals
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/16—Half-duplex systems; Simplex/duplex switching; Transmission of break signals non-automatically inverting the direction of transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Near-Field Transmission Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

Aspectos de la descripción pueden incluir, por ejemplo, un dispositivo repetidor que tiene un primer acoplador para extraer señales de canal corriente debajo de primeras ondas electromagnéticas guiadas unidas a un medio de transmisión de un sistema de comunicación de ondas guiadas. Un amplificador amplifica las señales de canal corriente abajo para generar señales de canal corriente abajo amplificadas. Un filtro de selección de canal selecciona una o más señales de canal corriente abajo amplificadas para transmitir inalámbricamente al por lo menos un dispositivo cliente a través de una antena. Un segundo acoplador guía las señales de canal corriente abajo amplificadas al medio de transmisión del sistema de comunicación de ondas guiadas para propagar como segundas ondas electromagnéticas guiadas. Se describen otras modalidades.
MX2018015293A 2016-06-10 2017-06-07 Dispositivo de nodo anfitrión y métodos para uso con el mismo. MX386397B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/179,440 US10103801B2 (en) 2015-06-03 2016-06-10 Host node device and methods for use therewith
PCT/US2017/036355 WO2017214273A1 (en) 2016-06-10 2017-06-07 Host node device and methods for use therewith

Publications (2)

Publication Number Publication Date
MX2018015293A MX2018015293A (es) 2019-04-09
MX386397B true MX386397B (es) 2025-03-18

Family

ID=59078218

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018015293A MX386397B (es) 2016-06-10 2017-06-07 Dispositivo de nodo anfitrión y métodos para uso con el mismo.

Country Status (9)

Country Link
EP (1) EP3469736A1 (es)
JP (1) JP2019527493A (es)
KR (1) KR20190018154A (es)
CN (1) CN109314566A (es)
AU (1) AU2017277508A1 (es)
BR (1) BR112018075523A2 (es)
CA (1) CA3025393A1 (es)
MX (1) MX386397B (es)
WO (1) WO2017214273A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110417452B (zh) * 2019-07-19 2021-08-24 京信通信系统（中国）有限公司 共建共享的5g数字室分系统
CN110909463B (zh) * 2019-11-14 2022-06-03 电子科技大学 一种大功率毫米波回旋行波管的主动控保方法及系统
CN114549421B (zh) * 2022-01-26 2025-08-29 国网山东省电力公司电力科学研究院 一种融合多参量的电力外绝缘设备紫外图像缺陷评估系统及方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020063644A (ko) * 2001-01-30 2002-08-05 전자부품연구원 중간주파수 분산형 안테나 시스템
US6625237B2 (en) * 2001-07-31 2003-09-23 Motorola, Inc. Null-pilot symbol assisted fast automatic frequency control (AFC) system for coherent demodulation of continuous phase modulation (CPM) signals and method for implementing same
JP4290048B2 (ja) * 2004-03-23 2009-07-01 三洋電機株式会社 受信方法および装置
JP4252561B2 (ja) * 2005-06-23 2009-04-08 富士通マイクロエレクトロニクス株式会社 クロック発生回路及びクロック発生方法
US8179986B2 (en) * 2006-01-10 2012-05-15 Panasonic Corporation Multicarrier modulation scheme as well as transmission apparatus and reception apparatus using the scheme
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
DE102009060593A1 (de) * 2008-12-30 2010-07-08 Atmel Automotive Gmbh System, Verfahren und Schaltung zur Entfernungsmessung zwischen zwei Knoten eines Funknetzes
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
AU2013256044B2 (en) * 2012-05-04 2017-05-25 Rearden, Llc System and methods for coping with Doppler effects in distributed-input distributed-output wireless systems
US9525524B2 (en) * 2013-05-31 2016-12-20 At&T Intellectual Property I, L.P. Remote distributed antenna system
US9351172B2 (en) * 2014-07-31 2016-05-24 Viavi Solutions Uk Limited Techniques for estimating a coverage area for a distributed antenna system (DAS) or a repeater system
US9866309B2 (en) * 2015-06-03 2018-01-09 At&T Intellectual Property I, Lp Host node device and methods for use therewith

Also Published As

Publication number Publication date
AU2017277508A1 (en) 2019-01-24
CA3025393A1 (en) 2017-12-14
KR20190018154A (ko) 2019-02-21
WO2017214273A1 (en) 2017-12-14
EP3469736A1 (en) 2019-04-17
MX2018015293A (es) 2019-04-09
CN109314566A (zh) 2019-02-05
BR112018075523A2 (pt) 2019-03-19
JP2019527493A (ja) 2019-09-26

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