CN112534857A - 节能方法、装置及计算机可读存储介质 - Google Patents

节能方法、装置及计算机可读存储介质 Download PDF

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CN112534857A
CN112534857A CN201880095883.5A CN201880095883A CN112534857A CN 112534857 A CN112534857 A CN 112534857A CN 201880095883 A CN201880095883 A CN 201880095883A CN 112534857 A CN112534857 A CN 112534857A
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rrus
rru
terminal
centralized controller
downlink
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CN201880095883.5A
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CN112534857B (zh
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彭劲东
张伟
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • 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
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0203—Power saving arrangements in the radio access network or backbone network of wireless communication networks
    • H04W52/0206—Power saving arrangements in the radio access network or backbone network of wireless communication networks in access points, e.g. base stations
    • 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
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/143—Downlink power control
    • 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
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/245—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account received signal strength
    • 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
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H04W52/346—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading distributing total power among users or channels
    • 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
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/386—TPC being performed in particular situations centralized, e.g. when the radio network controller or equivalent takes part in the power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/085—Access point devices with remote components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

一种节能方法、装置及计算机可读存储介质，用于降低LampSite的功耗。该方法包括：集中控制器确定m个RRU中的n个RRU，n个RRU对应同一终端的第一下行RSRP的和大于或等于第一预设值，一个RRU对应的一个终端的第一下行RSRP为集中控制器预估的该终端测量的该RRU以对应的第一RS发射功率发送的RS的接收功率；集中控制器关闭m个RRU中的除n个RRU之外的RRU(402)；集中控制器将n个RRU中的每个RRU对应的第二RS发射功率提升至对应的第一RS发射功率，并使得n个RRU分别以对应的第一RS发射功率发送RS(403)。

Description

PCT国内申请，说明书已公开。

Claims (10)

  1. PCT国内申请，权利要求书已公开。
CN201880095883.5A 2018-07-25 2018-07-25 节能方法、装置及计算机可读存储介质 Active CN112534857B (zh)

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PCT/CN2018/097117 WO2020019219A1 (zh) 2018-07-25 2018-07-25 节能方法、装置及计算机可读存储介质

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US (1) US11606747B2 (zh)
EP (1) EP3820190B1 (zh)
JP (1) JP7200355B2 (zh)
CN (1) CN112534857B (zh)
BR (1) BR112021001380A2 (zh)
WO (1) WO2020019219A1 (zh)

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CN111669810B (zh) * 2020-05-12 2022-04-26 中国联合网络通信集团有限公司 一种数字化室内分布系统的节能方法和装置
CN113766619B (zh) * 2020-06-02 2023-07-25 中国联合网络通信集团有限公司 Rru动态调度方法、装置、电子设备和存储介质
CN113872629B (zh) * 2020-06-12 2023-04-18 华为技术有限公司 信息传输方法、装置及存储介质
CN114867086A (zh) * 2022-03-24 2022-08-05 中国联合网络通信集团有限公司 设备节能方法、通信装置及存储介质
CN114666820B (zh) * 2022-04-06 2024-08-27 成都中科微信息技术研究院有限公司 一种适用于5g系统rhub中多路时域信号的分集合并方法、介质及装置
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CN117479274A (zh) * 2022-07-22 2024-01-30 中兴通讯股份有限公司 节能方法、系统、设备及存储介质
WO2024123300A1 (en) * 2022-12-09 2024-06-13 Turkcell Teknoloji Arastirma Ve Gelistirme Anonim Sirketi A system for remote control of equipment emitting radio frequency

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CN116193550B (zh) * 2023-04-24 2023-06-30 广州世炬网络科技有限公司 一种5g扩展皮基站的节能方法及装置

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EP3820190A4 (en) 2021-07-14
JP2021533608A (ja) 2021-12-02
US20210144636A1 (en) 2021-05-13
BR112021001380A2 (pt) 2021-04-20
JP7200355B2 (ja) 2023-01-06
WO2020019219A1 (zh) 2020-01-30
EP3820190B1 (en) 2024-01-24
CN112534857B (zh) 2022-07-19
EP3820190A1 (en) 2021-05-12
US11606747B2 (en) 2023-03-14

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