CN112997563A - 干扰或信号接收功率测量的方法和设备 - Google Patents

干扰或信号接收功率测量的方法和设备 Download PDF

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Publication number
CN112997563A
CN112997563A CN201980074363.0A CN201980074363A CN112997563A CN 112997563 A CN112997563 A CN 112997563A CN 201980074363 A CN201980074363 A CN 201980074363A CN 112997563 A CN112997563 A CN 112997563A
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China
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value
rsrp
reported
terminal device
difference
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CN201980074363.0A
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English (en)
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史志华
陈文洪
张治�
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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
Priority to CN202110842603.6A priority Critical patent/CN113489557B/zh
Publication of CN112997563A publication Critical patent/CN112997563A/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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • H04B17/327—Received signal code power [RSCP]
    • 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
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals
    • H04L25/0226—Channel estimation using sounding signals sounding signals per se
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/50—Testing arrangements
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0073—Allocation arrangements that take into account other cell interferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/06—Testing, supervising or monitoring using simulated traffic
    • 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
    • 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)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

本申请实施例涉及一种干扰或信号接收功率测量的方法和设备，该方法包括：终端设备对信道探测参考信号SRS资源进行测量，得到至少一个SRS资源对应的参考信号接收功率RSRP值；终端设备基于至少一个SRS资源对应的RSRP值，确定待上报值；终端设备向网络设备上报该待上报值。本申请实施例的干扰或信号接收功率测量的方法和设备，可以高效地对干扰或者信号接收功率进行测量。

Description

PCT国内申请，说明书已公开。

Claims (174)

  1. PCT国内申请，权利要求书已公开。
CN201980074363.0A 2019-02-03 2019-02-03 干扰或信号接收功率测量的方法和设备 Pending CN112997563A (zh)

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CN202110842603.6A CN113489557B (zh) 2019-02-03 2019-02-03 干扰或信号接收功率测量的方法和设备

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PCT/CN2019/074713 WO2020155184A1 (zh) 2019-02-03 2019-02-03 干扰或信号接收功率测量的方法和设备

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US (2) US11438785B2 (zh)
EP (2) EP4160975A1 (zh)
JP (1) JP7271684B2 (zh)
CN (2) CN113489557B (zh)
ES (1) ES2937056T3 (zh)
WO (1) WO2020155184A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
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CN114449571A (zh) * 2022-01-30 2022-05-06 北京云智软通信息技术有限公司 强干扰条件下配置小区接入资源的方法及装置

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WO2020155184A1 (zh) * 2019-02-03 2020-08-06 Oppo广东移动通信有限公司 干扰或信号接收功率测量的方法和设备
CN114651470A (zh) * 2019-11-08 2022-06-21 三星电子株式会社 在下一代移动通信系统中执行动态交叉链路干扰测量和报告的方法和装置
CN114158086B (zh) * 2021-12-16 2023-12-22 中国联合网络通信集团有限公司 小区干扰评估方法、通信装置、计算设备及存储介质
WO2024029157A1 (ja) * 2022-08-03 2024-02-08 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 端末、基地局、及び、通信方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114449571A (zh) * 2022-01-30 2022-05-06 北京云智软通信息技术有限公司 强干扰条件下配置小区接入资源的方法及装置
CN114449571B (zh) * 2022-01-30 2023-09-19 北京云智软通信息技术有限公司 强干扰条件下配置小区接入资源的方法及装置

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US11910220B2 (en) 2024-02-20
US20220377592A1 (en) 2022-11-24
JP2022519091A (ja) 2022-03-18
EP3905814A4 (en) 2022-01-12
CN113489557A (zh) 2021-10-08
JP7271684B2 (ja) 2023-05-11
EP3905814A1 (en) 2021-11-03
EP4160975A1 (en) 2023-04-05
US11438785B2 (en) 2022-09-06
ES2937056T3 (es) 2023-03-23
CN113489557B (zh) 2023-04-18
US20210360463A1 (en) 2021-11-18
WO2020155184A1 (zh) 2020-08-06
EP3905814B1 (en) 2023-01-04

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