FI20135472A - Signaling of downlink multipoint in wireless communication system - Google Patents
Signaling of downlink multipoint in wireless communication system Download PDFInfo
- Publication number
- FI20135472A FI20135472A FI20135472A FI20135472A FI20135472A FI 20135472 A FI20135472 A FI 20135472A FI 20135472 A FI20135472 A FI 20135472A FI 20135472 A FI20135472 A FI 20135472A FI 20135472 A FI20135472 A FI 20135472A
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- FI
- Finland
- Prior art keywords
- rsrq
- handover
- target cell
- signaling
- wireless communication
- Prior art date
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- 230000011664 signaling Effects 0.000 title 1
- 230000000977 initiatory effect Effects 0.000 abstract 3
- 238000005259 measurement Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
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- H—ELECTRICITY
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- 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
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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.
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