DK2896141T3 - Fremgangsmåde i en netværksknude, fremgangsmåde i et brugerudstyr, en netværksknude og et brugerudstyr til udvælgelse af en strålekandidat - Google Patents

Fremgangsmåde i en netværksknude, fremgangsmåde i et brugerudstyr, en netværksknude og et brugerudstyr til udvælgelse af en strålekandidat Download PDF

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Publication number
DK2896141T3
DK2896141T3 DK12884545.0T DK12884545T DK2896141T3 DK 2896141 T3 DK2896141 T3 DK 2896141T3 DK 12884545 T DK12884545 T DK 12884545T DK 2896141 T3 DK2896141 T3 DK 2896141T3
Authority
DK
Denmark
Prior art keywords
procedure
user equipment
network button
candidate
radiation
Prior art date
Application number
DK12884545.0T
Other languages
Danish (da)
English (en)
Inventor
David Hammarwall
Niklas Wernersson
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Application granted granted Critical
Publication of DK2896141T3 publication Critical patent/DK2896141T3/da

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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
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • H04B7/06952—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping
    • 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
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • 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
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
DK12884545.0T 2012-09-12 2012-09-12 Fremgangsmåde i en netværksknude, fremgangsmåde i et brugerudstyr, en netværksknude og et brugerudstyr til udvælgelse af en strålekandidat DK2896141T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2012/050959 WO2014042562A1 (en) 2012-09-12 2012-09-12 Method in a network node, method in a user equipment, a network node and a user equipment for selecting a beam candidate

Publications (1)

Publication Number Publication Date
DK2896141T3 true DK2896141T3 (da) 2020-04-27

Family

ID=50278521

Family Applications (1)

Application Number Title Priority Date Filing Date
DK12884545.0T DK2896141T3 (da) 2012-09-12 2012-09-12 Fremgangsmåde i en netværksknude, fremgangsmåde i et brugerudstyr, en netværksknude og et brugerudstyr til udvælgelse af en strålekandidat

Country Status (10)

Country Link
US (1) US10014920B2 (enExample)
EP (1) EP2896141B1 (enExample)
CN (2) CN104782056B (enExample)
DK (1) DK2896141T3 (enExample)
ES (1) ES2786036T3 (enExample)
HU (1) HUE049021T2 (enExample)
IN (1) IN2015DN01252A (enExample)
PL (1) PL2896141T3 (enExample)
PT (1) PT2896141T (enExample)
WO (1) WO2014042562A1 (enExample)

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Also Published As

Publication number Publication date
HUE049021T2 (hu) 2020-08-28
CN104782056A (zh) 2015-07-15
EP2896141B1 (en) 2020-03-18
US20150236772A1 (en) 2015-08-20
EP2896141A4 (en) 2016-05-11
IN2015DN01252A (enExample) 2015-06-26
US10014920B2 (en) 2018-07-03
CN104782056B (zh) 2019-12-03
PL2896141T3 (pl) 2020-07-27
ES2786036T3 (es) 2020-10-08
WO2014042562A1 (en) 2014-03-20
CN110690916A (zh) 2020-01-14
PT2896141T (pt) 2020-04-30
EP2896141A1 (en) 2015-07-22

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