CN114600501A - 一种应用同步信号块的测量方法、终端设备及基站 - Google Patents

一种应用同步信号块的测量方法、终端设备及基站 Download PDF

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Publication number
CN114600501A
CN114600501A CN201980101631.3A CN201980101631A CN114600501A CN 114600501 A CN114600501 A CN 114600501A CN 201980101631 A CN201980101631 A CN 201980101631A CN 114600501 A CN114600501 A CN 114600501A
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China
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base station
terminal device
smtc window
measured
distance
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Pending
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CN201980101631.3A
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English (en)
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谢宗慧
陈磊
许斌
王宏
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication of CN114600501A publication Critical patent/CN114600501A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/0009—Transmission of position information to remote stations
    • G01S5/0018—Transmission from mobile station to base station
    • G01S5/0036—Transmission from mobile station to base station of measured values, i.e. measurement on mobile and position calculation on base station
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1851—Systems using a satellite or space-based relay
    • 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
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0015—Synchronization between nodes one node acting as a reference for the others
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0055—Synchronisation arrangements determining timing error of reception due to propagation delay
    • H04W56/006—Synchronisation arrangements determining timing error of reception due to propagation delay using known positions of transmitter and receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/06—Airborne or Satellite Networks
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本申请实施例公开一种应用同步信号块的测量方法、终端设备及基站。其中，该方法中，终端设备能够确定待测邻区的第一调整参数，并根据所述第一调整参数，确定所述待测邻区对应的第一同步信号块测量定时配置SMTC窗，然后再根据所述第一SMTC窗对所述待测邻区进行测量，通过所述第一SMTC窗，终端设备能够测量到待测邻区的SSB，实现对待测邻区的测量。本申请实施例的方案能够解决使用对待测邻区不适用的SMTC窗测量待测邻区时，所出现的错过待测邻区的SSB的问题。与现有技术相比，即使服务小区的基站和待测邻区的基站到终端设备的传播时延之间存在较大的差距，通过本申请实施例的方案，也能够实现对待测邻区的测量。

Description

PCT国内申请，说明书已公开。

Claims (40)

  1. PCT国内申请，权利要求书已公开。
CN201980101631.3A 2019-11-06 2019-11-06 一种应用同步信号块的测量方法、终端设备及基站 Pending CN114600501A (zh)

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PCT/CN2019/116057 WO2021087821A1 (zh) 2019-11-06 2019-11-06 一种应用同步信号块的测量方法、终端设备及基站

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CN114600501A true CN114600501A (zh) 2022-06-07

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US (1) US20220369249A1 (zh)
EP (1) EP4040847A4 (zh)
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WO (1) WO2021087821A1 (zh)

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US11895546B2 (en) * 2020-08-07 2024-02-06 FG Innovation Company Limited Performing measurements for a handover procedure in a non-terrestrial network
US20240080687A1 (en) * 2020-12-25 2024-03-07 Beijing Xiaomi Mobile Software Co., Ltd. Time period configuration method and apparatus, communication device,and storage medium
WO2022178844A1 (zh) * 2021-02-26 2022-09-01 Oppo广东移动通信有限公司 无线通信的方法、终端设备和网络设备
US11909502B2 (en) * 2021-05-05 2024-02-20 Qualcomm Incorporated Timing configuration management for network entities
WO2023128857A1 (en) * 2021-12-27 2023-07-06 Telefonaktiebolaget Lm Ericsson (Publ) Measurements procedure in ntn low mobility state

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WO2021087821A1 (zh) 2021-05-14
US20220369249A1 (en) 2022-11-17
EP4040847A1 (en) 2022-08-10

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