CN112262539A - 无线链路监测的方法、终端设备和网络设备 - Google Patents

无线链路监测的方法、终端设备和网络设备 Download PDF

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Publication number
CN112262539A
CN112262539A CN201880094524.8A CN201880094524A CN112262539A CN 112262539 A CN112262539 A CN 112262539A CN 201880094524 A CN201880094524 A CN 201880094524A CN 112262539 A CN112262539 A CN 112262539A
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China
Prior art keywords
parameter set
terminal device
rlm
rlm parameter
timer
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Pending
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CN201880094524.8A
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English (en)
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徐伟杰
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of CN112262539A publication Critical patent/CN112262539A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0057—Physical resource allocation for CQI
    • 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
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/10—Monitoring; Testing of transmitters
    • H04B17/15—Performance testing
    • H04B17/17—Detection of non-compliance or faulty performance, e.g. response deviations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/24—Monitoring; Testing of receivers with feedback of measurements to the transmitter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/336—Signal-to-interference ratio [SIR] or carrier-to-interference ratio [CIR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0062—Avoidance of ingress interference, e.g. ham radio channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0268—Traffic management, e.g. flow control or congestion control using specific QoS parameters for wireless networks, e.g. QoS class identifier [QCI] or guaranteed bit rate [GBR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本申请公开了一种无线链路监测的方法、终端设备和网络设备，可以提高非授权频段上的进行无线链路监测的准确性。该方法包括：终端设备基于所述终端设备的信道质量，在第一RLM参数集和第二RLM参数集中选择目标RLM参数集；所述终端设备根据所述目标RLM参数集进行所述RLM。

Description

PCT国内申请，说明书已公开。

Claims (38)

  1. PCT国内申请，权利要求书已公开。
CN201880094524.8A 2018-06-21 2018-06-21 无线链路监测的方法、终端设备和网络设备 Pending CN112262539A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/092256 WO2019241975A1 (zh) 2018-06-21 2018-06-21 无线链路监测的方法、终端设备和网络设备

Publications (1)

Publication Number Publication Date
CN112262539A true CN112262539A (zh) 2021-01-22

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CN201880094524.8A Pending CN112262539A (zh) 2018-06-21 2018-06-21 无线链路监测的方法、终端设备和网络设备

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US (1) US20210105077A1 (zh)
EP (1) EP3813287A4 (zh)
JP (2) JP7336468B2 (zh)
KR (1) KR102543810B1 (zh)
CN (1) CN112262539A (zh)
AU (1) AU2018429021A1 (zh)
WO (1) WO2019241975A1 (zh)

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Publication number Priority date Publication date Assignee Title
CN113747339B (zh) * 2020-05-14 2022-11-18 大唐移动通信设备有限公司 一种信息确认方法、装置、网络设备及终端
EP4316020A1 (en) * 2021-03-26 2024-02-07 INTEL Corporation Sinr measurement techniques for power saving
WO2022205396A1 (zh) * 2021-04-02 2022-10-06 北京小米移动软件有限公司 信号测量方法、装置、通信设备和存储介质

Family Cites Families (17)

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TWI583211B (zh) * 2011-08-12 2017-05-11 內數位專利控股公司 無線系統中彈性頻寬操作
CN103826247B (zh) * 2012-11-16 2017-06-16 普天信息技术研究院有限公司 一种异构网中对无线链路进行监测的方法
CN103826248A (zh) * 2012-11-16 2014-05-28 普天信息技术研究院有限公司 一种异构网中对无线链路进行监测的方法
EP3100507B1 (en) * 2014-01-27 2020-05-20 Telefonaktiebolaget LM Ericsson (publ) Methods and user equipment for adaptive radio link monitoring
US10327166B2 (en) * 2015-04-21 2019-06-18 Telefonaktiebolaget Lm Ericsson Method and apparatus for monitoring radio link quality
US11122507B2 (en) * 2015-11-05 2021-09-14 Ntt Docomo, Inc. User device for detecting radio link failure in enhanced coverage mode
US10285028B2 (en) * 2016-02-05 2019-05-07 Qualcomm Incorporated Adaptive radio link monitoring
CN108886695B (zh) * 2016-04-01 2022-03-25 瑞典爱立信有限公司 用于控制测量带宽以解决损害的方法和装置
WO2018174806A1 (en) * 2017-03-24 2018-09-27 Telefonaktiebolaget Lm Ericsson (Publ) Rlm and beam failure detection based on a mix of different reference signals
WO2019097457A1 (en) * 2017-11-16 2019-05-23 Telefonaktiebolaget Lm Ericsson (Publ) Method for performing radio link monitoring
US11751183B2 (en) * 2018-01-12 2023-09-05 Nokia Technologies Oy CORESET and QCL association in beam recovery procedure
US10893431B2 (en) * 2018-01-19 2021-01-12 Asustek Computer Inc. Method and apparatus for beam failure reporting under multicell configuration in a wireless communication system
CN110234161A (zh) * 2018-03-05 2019-09-13 华硕电脑股份有限公司 无线通信系统中处置波束故障恢复的方法和设备
WO2019214718A1 (zh) * 2018-05-11 2019-11-14 中兴通讯股份有限公司 随机接入资源的选择方法、装置及设备、存储介质
US11895516B2 (en) * 2018-05-14 2024-02-06 Mediatek Inc. Spatial quasi-co-location for radio link monitoring in new radio mobile communications
US11064567B2 (en) * 2018-05-24 2021-07-13 Apple Inc. Methods to adapt a frequency density of channel state information reference signal (CSI-RS) resources for beam failure detection (BFD) in new radio (NR) systems
WO2019246084A1 (en) * 2018-06-19 2019-12-26 Idac Holdings, Inc. Radio link monitoring in shared spectrum

Also Published As

Publication number Publication date
AU2018429021A1 (en) 2021-01-28
US20210105077A1 (en) 2021-04-08
EP3813287A4 (en) 2021-06-23
KR20210022640A (ko) 2021-03-03
JP7336468B2 (ja) 2023-08-31
WO2019241975A1 (zh) 2019-12-26
KR102543810B1 (ko) 2023-06-15
JP2021531673A (ja) 2021-11-18
JP2023103447A (ja) 2023-07-26
EP3813287A1 (en) 2021-04-28

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