DK3143809T3 - Håndtering af celler, der er associeret med tidsfremrykningsgrupper i et trådløst kommunikationssystem - Google Patents

Håndtering af celler, der er associeret med tidsfremrykningsgrupper i et trådløst kommunikationssystem Download PDF

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Publication number
DK3143809T3
DK3143809T3 DK15724183.7T DK15724183T DK3143809T3 DK 3143809 T3 DK3143809 T3 DK 3143809T3 DK 15724183 T DK15724183 T DK 15724183T DK 3143809 T3 DK3143809 T3 DK 3143809T3
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DK
Denmark
Prior art keywords
handling
wireless communication
communication system
cells associated
time advance
Prior art date
Application number
DK15724183.7T
Other languages
English (en)
Inventor
Joakim Axmon
Mattias Bergström
Muhammad Kazmi
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of DK3143809T3 publication Critical patent/DK3143809T3/da

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
    • H04W56/0045—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by altering transmission time
    • 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) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0005—Synchronisation arrangements synchronizing of arrival of multiple uplinks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
DK15724183.7T 2014-05-12 2015-05-06 Håndtering af celler, der er associeret med tidsfremrykningsgrupper i et trådløst kommunikationssystem DK3143809T3 (da)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201461991966P 2014-05-12 2014-05-12
US201461991912P 2014-05-12 2014-05-12
US201462000027P 2014-05-19 2014-05-19
US14/593,568 US20150327198A1 (en) 2014-05-12 2015-01-09 Handling of Cells Associated with Timing Advance Groups in a Wireless Communications System
PCT/EP2015/059890 WO2015173079A1 (en) 2014-05-12 2015-05-06 Handling of cells associated with timing advance groups in a wireless communications system

Publications (1)

Publication Number Publication Date
DK3143809T3 true DK3143809T3 (da) 2021-08-09

Family

ID=54369067

Family Applications (1)

Application Number Title Priority Date Filing Date
DK15724183.7T DK3143809T3 (da) 2014-05-12 2015-05-06 Håndtering af celler, der er associeret med tidsfremrykningsgrupper i et trådløst kommunikationssystem

Country Status (6)

Country Link
US (1) US20150327198A1 (da)
EP (2) EP3911049B1 (da)
DK (1) DK3143809T3 (da)
ES (2) ES2990879T3 (da)
PL (1) PL3143809T3 (da)
WO (1) WO2015173079A1 (da)

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ES2920144T3 (es) * 2016-09-30 2022-08-01 Ericsson Telefon Ab L M Ajuste de temporización autónomo para un dispositivo inalámbrico
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Also Published As

Publication number Publication date
EP3143809B1 (en) 2021-07-07
EP3911049C0 (en) 2024-09-25
EP3911049A1 (en) 2021-11-17
ES2990879T3 (es) 2024-12-02
EP3911049B1 (en) 2024-09-25
US20150327198A1 (en) 2015-11-12
ES2883152T3 (es) 2021-12-07
EP3143809A1 (en) 2017-03-22
PL3143809T3 (pl) 2022-02-07
WO2015173079A1 (en) 2015-11-19

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