Method and node in wireless communication network

A network node and signal technology, applied in wireless communication, sustainable communication technology, connection management, etc., can solve the problems of high detection complexity, consumption of mobile station battery power, and reduced energy efficiency of discovering dormant network nodes, and achieves increased flexibility. Effective, timely and efficient operation

Active Publication Date: 2020-04-28
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0025] The disadvantage of this prior art method is that it requires a potentially high detection complexity for the mobile station due to the number of cases to pass e.g. a blind decoding test, thus again reducing the energy efficiency of finding dormant network nodes and consuming the mobile station's limited of battery power

Method used

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  • Method and node in wireless communication network
  • Method and node in wireless communication network
  • Method and node in wireless communication network

Examples

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Embodiment Construction

[0106] The embodiment of the present invention defines the first network node, the method in the first network node, the mobile station and the method in the mobile station, which can be implemented in the embodiments described below. These embodiments, however, may be exemplary and may be implemented in many different forms, and are not limited to the examples set forth herein; rather, illustrative examples of these embodiments are provided so that this disclosure will be thorough and complete .

[0107] Other purposes and features are clearly and detailedly described below in conjunction with the accompanying drawings. It is to be understood, however, that the drawings are for illustration only and are not to be construed as limiting the embodiments disclosed herein; for this reason, reference should be made to the appended claims. Further, the drawings are not necessarily drawn to scale, and unless otherwise indicated, they are merely conceptual illustrations of structures...

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Abstract

A first network node (110) and method (600) are disclosed for providing timing information of at least one other network node (120) operating in DTX mode. The first network node (110) includes a processor (720), configured to determine, based on time-frequency characteristics of at least one downlink signal transmitted by the at least one other network node (120) to be monitored, for operating in DTX mode Timing information for periodic monitoring of said at least one other network node (120). Further, said first network node (110) comprises a transmitter (730) for transmitting a signal comprising said timing information to at least one mobile station (130), wherein said timing information is related to a mobile station operating in DTX mode Periodic monitoring association of said at least one other network node (120). Also, a mobile station (130) and method (800) for periodically monitoring at least one other network node (120) are disclosed.

Description

technical field [0001] The implementations described here generally relate to a first network node, a method in the first network node, a mobile station and a method in the mobile station. In particular, a mechanism is described herein for a mobile station to periodically monitor at least one other network node operating in a discontinuous transmission mode. Background technique [0002] A mobile station, also called User Equipment (UE), wireless terminal and / or mobile terminal, is used for wireless communication in a wireless communication network, sometimes also called a cellular radio system. Communications may take place, eg, between user equipment, between user equipment and a wireline telephone, and / or between user equipment and a server, via a radio access network (RAN) and possibly one or more core networks. Wireless communication may include various communication services such as voice, message, data packet, video, broadcast, and so on. [0003] A mobile station m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W52/02
CPCH04W52/0206H04W76/27H04W76/28Y02D30/70H04W24/08H04W24/10
Inventor 帕布罗·索达蒂
Owner HUAWEI TECH CO LTD
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