HK1221342A1 - 用於無線網絡的 中繼器和用於運行所述中繼器的方法 - Google Patents

用於無線網絡的 中繼器和用於運行所述中繼器的方法

Info

Publication number
HK1221342A1
HK1221342A1 HK16109249.2A HK16109249A HK1221342A1 HK 1221342 A1 HK1221342 A1 HK 1221342A1 HK 16109249 A HK16109249 A HK 16109249A HK 1221342 A1 HK1221342 A1 HK 1221342A1
Authority
HK
Hong Kong
Prior art keywords
tdd
repeater
operating
wireless network
wireless
Prior art date
Application number
HK16109249.2A
Other languages
English (en)
Inventor
‧施密德
‧布拉茲
‧京茨內爾
‧施馬利舍
‧斯特凡尼克
Original Assignee
Andrew Wireless Systems Gmbh
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 Andrew Wireless Systems Gmbh filed Critical Andrew Wireless Systems Gmbh
Publication of HK1221342A1 publication Critical patent/HK1221342A1/zh

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/36—Repeater circuits
    • 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
    • H04B7/0413—MIMO systems
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1415—Two-way operation using the same type of signal, i.e. duplex using control lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/0008—Synchronisation information channels, e.g. clock distribution lines
    • H04L7/0012—Synchronisation information channels, e.g. clock distribution lines by comparing receiver clock with transmitter clock
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/0016—Arrangements for synchronising receiver with transmitter correction of synchronization errors
    • H04L7/0033—Correction by delay

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Optical Communication System (AREA)
  • Bidirectional Digital Transmission (AREA)
HK16109249.2A 2008-04-09 2016-08-03 用於無線網絡的 中繼器和用於運行所述中繼器的方法 HK1221342A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008017881A DE102008017881B9 (de) 2008-04-09 2008-04-09 TDD-Repeater für ein Drahtlos-Netz und Verfahren zum Betrieb eines solchen Repeaters

Publications (1)

Publication Number Publication Date
HK1221342A1 true HK1221342A1 (zh) 2017-05-26

Family

ID=40908636

Family Applications (3)

Application Number Title Priority Date Filing Date
HK11100679.5A HK1146858A1 (en) 2008-04-09 2011-01-24 Tdd repeater for a wireless network and method for operating said repeater
HK11111432.0A HK1157517A1 (zh) 2008-04-09 2011-10-24 用於無線網絡的 中繼器和用於運行所述中繼器的方法
HK16109249.2A HK1221342A1 (zh) 2008-04-09 2016-08-03 用於無線網絡的 中繼器和用於運行所述中繼器的方法

Family Applications Before (2)

Application Number Title Priority Date Filing Date
HK11100679.5A HK1146858A1 (en) 2008-04-09 2011-01-24 Tdd repeater for a wireless network and method for operating said repeater
HK11111432.0A HK1157517A1 (zh) 2008-04-09 2011-10-24 用於無線網絡的 中繼器和用於運行所述中繼器的方法

Country Status (6)

Country Link
US (4) US8730848B2 (zh)
EP (3) EP2263330B1 (zh)
CN (2) CN105306126B (zh)
DE (1) DE102008017881B9 (zh)
HK (3) HK1146858A1 (zh)
WO (1) WO2009124624A1 (zh)

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JP6577510B2 (ja) * 2017-04-24 2019-09-18 株式会社東芝 通信中継システム及び方法
JP6602813B2 (ja) * 2017-04-24 2019-11-06 株式会社東芝 通信中継システム及び方法
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CN110166106B (zh) * 2019-04-23 2021-09-21 苏州佳世达电通有限公司 无线通讯装置
JP2022548588A (ja) 2019-09-13 2022-11-21 コムスコープ テクノロジーズ リミティド ライアビリティ カンパニー 時分割複信を使用する５ｇ新無線基地局と共に使用するための中継器システム
CN111010217A (zh) * 2019-12-18 2020-04-14 陕西天基通信科技有限责任公司 一种无线直放站及实现mimo的方法
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Also Published As

Publication number Publication date
EP2696514A1 (de) 2014-02-12
WO2009124624A1 (de) 2009-10-15
US20140254440A1 (en) 2014-09-11
HK1157517A1 (zh) 2012-06-29
US9219524B2 (en) 2015-12-22
US9774368B2 (en) 2017-09-26
DE102008017881B9 (de) 2012-11-08
HK1146858A1 (en) 2011-07-15
DE102008017881A1 (de) 2009-10-22
US10651893B2 (en) 2020-05-12
CN102047584A (zh) 2011-05-04
EP2263330A1 (de) 2010-12-22
DE102008017881B4 (de) 2012-04-12
EP3334059B1 (de) 2020-11-25
US20180069596A1 (en) 2018-03-08
US20110182217A1 (en) 2011-07-28
EP2696514B1 (de) 2018-01-10
CN102047584B (zh) 2015-11-25
CN105306126A (zh) 2016-02-03
EP3334059A1 (de) 2018-06-13
CN105306126B (zh) 2019-10-25
US8730848B2 (en) 2014-05-20
EP2263330B1 (de) 2014-01-08
US20160099748A1 (en) 2016-04-07

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