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Stationarity-based ue power saving

A stable and non-stationary technology, applied in the direction of electrical components, climate sustainability, advanced technology, etc., can solve problems such as UE power consumption

Pending Publication Date: 2021-06-25
NOKIA TECHNOLOGLES OY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although new synchronization signals for initial access and mobility are designed in 5G / NR to provide more flexibility and better trade-offs between system performance and UE power consumption for measurement, RRM Measurements still consume unnecessary UE power

Method used

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  • Stationarity-based ue power saving
  • Stationarity-based ue power saving
  • Stationarity-based ue power saving

Examples

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Embodiment Construction

[0050] The disclosure is described herein with reference to certain non-limiting examples and what are presently considered to be conceivable embodiments of the disclosure. Those skilled in the art will understand that the present disclosure is by no means limited to these examples and embodiments, and can be applied more broadly.

[0051] It should be noted that the following description of the disclosure and its embodiments refers primarily to specifications that serve as non-limiting examples of certain exemplary network configurations and system deployments. That is, the present disclosure and its embodiments are primarily described in connection with 3GPP standards, in particular with reference to 5G / NR standardization and 4G / LTE / eLTE / LTE-A standardization as used, by way of non-limiting examples. Accordingly, descriptions of exemplary embodiments specifically given herein refer to terms directly related thereto. Such terms are used only in the context of the presented n...

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PUM

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Abstract

There are provided measures for enabling / realizing stationarity-based UE power saving, specifically network-assisted power saving at a terminal entity based on local stationarity monitoring and autonomous power saving mode switching. Such measures exemplarily comprise that a terminal entity operates in a normal power mode, including performing normal radio environment related measurements (such as regular radio resource management measurements and / or cell search measurements) and monitoring a stationarity condition by means of local procedure and / or equipment, switches from the normal power mode to a power saving mode, if the locally monitored stationarity condition is satisfied, and operates in the power saving mode, including performing relaxed radio environment related measurements (such as relaxed radio resource management measurements and / or cell search measurements).

Description

technical field [0001] This disclosure relates to stationarity based UE power saving. More specifically, the present disclosure relates to measures / mechanisms (including methods, apparatuses (ie devices and / or functions) and computer program products) for enabling / implementing stationarity-based UE power saving. Background technique [0002] Basically, the present disclosure relates to power saving such as a UE in a mobile communication system, or in other words, reduction of energy / power consumption of a terminal entity. As an example, the present disclosure is applicable to 3GPP standardized communication systems, such as 5G / NR or 4G / LTE / eLTE / LTE-A systems. [0003] Power conservation is a critical issue for battery-powered mobile devices or end entities. And for other end entities powered by external power sources, power saving is also an issue from an ecological or environmental point of view. Accordingly, power saving techniques including those of the present disclos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W52/02
CPCH04W52/0251Y02D30/70H04W24/08H04W52/0254
Inventor D·拉塞尔瓦F·弗雷德里克森M·劳里德森
Owner NOKIA TECHNOLOGLES OY