FI20135471A - Selective connection of machine communication user equipment with a wireless cell - Google Patents

Selective connection of machine communication user equipment with a wireless cell Download PDF

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Publication number
FI20135471A
FI20135471A FI20135471A FI20135471A FI20135471A FI 20135471 A FI20135471 A FI 20135471A FI 20135471 A FI20135471 A FI 20135471A FI 20135471 A FI20135471 A FI 20135471A FI 20135471 A FI20135471 A FI 20135471A
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FI
Finland
Prior art keywords
rsrq
user equipment
handover
machine communication
communication user
Prior art date
Application number
FI20135471A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI127164B (en
Inventor
Puneet Jain
Sangeetha L Bangolae
Marta Martinez Tarradell
Mo-Han Fong
Original Assignee
Intel Corp
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Priority claimed from US13/735,952 external-priority patent/US9246618B2/en
Application filed by Intel Corp filed Critical Intel Corp
Publication of FI20135471A publication Critical patent/FI20135471A/en
Application granted granted Critical
Publication of FI127164B publication Critical patent/FI127164B/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a power saving command
    • H—ELECTRICITY
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    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • H—ELECTRICITY
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    • 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
    • H04B1/54—Circuits using the same frequency for two directions of communication
    • H04B1/56—Circuits using the same frequency for two directions of communication with provision for simultaneous communication in two directions
    • H—ELECTRICITY
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Abstract

Embodiments of user equipment (UE) and method for handover enhancement using reference signal received quality (RSRQ) in a wireless network are generally described herein. In some embodiments, a UE adaptively selects handover initiation parameters based, at least in part, on a velocity of the UE. The UE may determine an RSRQ of a serving cell and an RSRQ of a target cell and may transmit a measurement report to a serving eNB for handover from the serving cell to the target cell when the target cell RSRQ exceeds the serving cell RSRQ in accordance with the selected handover initiation parameters. In some of these embodiments, the handover initiation parameters may include an offset value, such as an A3offset value, and a time-to-trigger (TTT) that comprise an A3offset-TTT pair.
FI20135471A 2012-05-11 2013-05-07 Selective connection of machine communication user equipment with a wireless cell FI127164B (en)

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US13/735,952 US9246618B2 (en) 2012-05-11 2013-01-07 Selective joinder of machine-type communication user equipment with wireless cell

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EP3160187A1 (en) 2017-04-26
SE1551658A1 (en) 2015-12-16
EP3160187B1 (en) 2020-05-27
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CN104703119A (en) 2015-06-10
WO2013169822A1 (en) 2013-11-14
KR101671605B1 (en) 2016-11-01
ES2620663T3 (en) 2017-06-29
KR20150002721A (en) 2015-01-07
BR112014028078B1 (en) 2022-08-02
BR112014028078A2 (en) 2017-06-27
JP6048776B2 (en) 2016-12-21

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