CN115918137A - 干扰测量方法及其装置 - Google Patents
干扰测量方法及其装置 Download PDFInfo
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- CN115918137A CN115918137A CN202180001845.0A CN202180001845A CN115918137A CN 115918137 A CN115918137 A CN 115918137A CN 202180001845 A CN202180001845 A CN 202180001845A CN 115918137 A CN115918137 A CN 115918137A
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- 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
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- 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
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- 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
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- 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
- H04B17/328—Reference signal received power [RSRP]; Reference signal received quality [RSRQ]
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- 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
- H04B17/345—Interference values
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- 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
- H04B17/346—Noise values
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0026—Transmission of channel quality indication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
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- Electromagnetism (AREA)
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Abstract
一种干扰测量方法及其装置，涉及通信技术领域，其中，干扰测量方法应用于第一终端设备，该干扰测量方法包括：使用第一终端设备上PDSCH的接收波束接收测量信号(101)；确定测量信号的干扰测量结果(102)。该方法通过第一终端设备上的物理下行共享信道PDSCH的接收波束接收的测量信号，可确定测量信号的干扰测量结果，使得第一终端设备能够确定与自身存在较强相互干扰的其他终端设备，从而方便网络设备进行调度，避免在同频同时进行第一终端设备的数据接收，以及存在较强相互干扰的其他终端设备的数据发送，提高数据传输效率以及准确率。
Description
PCT国内申请，说明书已公开。
Claims (38)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2021/100895 WO2022261937A1 (zh) | 2021-06-18 | 2021-06-18 | 干扰测量方法及其装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115918137A true CN115918137A (zh) | 2023-04-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202180001845.0A Pending CN115918137A (zh) | 2021-06-18 | 2021-06-18 | 干扰测量方法及其装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20240292256A1 (zh) |
| EP (1) | EP4358572A4 (zh) |
| CN (1) | CN115918137A (zh) |
| WO (1) | WO2022261937A1 (zh) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10644845B2 (en) * | 2017-05-05 | 2020-05-05 | Mediatek Inc. | Method and apparatus for cross-link interference measurements in mobile communications |
| CN111510946B (zh) * | 2019-01-31 | 2022-03-08 | 成都华为技术有限公司 | 测量上报的方法与装置 |
| CN111988099A (zh) * | 2019-05-23 | 2020-11-24 | 海信集团有限公司 | 一种交叉链路干扰测量的方法、网络侧设备、终端和系统 |
| KR20210004447A (ko) * | 2019-07-04 | 2021-01-13 | 삼성전자주식회사 | 차세대 이동 통신 시스템에서 교차 링크 간섭에 대한 측정과 보고 방법 및 장치 |
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2021
- 2021-06-18 EP EP21945522.7A patent/EP4358572A4/en active Pending
- 2021-06-18 WO PCT/CN2021/100895 patent/WO2022261937A1/zh active Application Filing
- 2021-06-18 CN CN202180001845.0A patent/CN115918137A/zh active Pending
- 2021-06-18 US US18/570,863 patent/US20240292256A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP4358572A1 (en) | 2024-04-24 |
| EP4358572A4 (en) | 2024-07-31 |
| US20240292256A1 (en) | 2024-08-29 |
| WO2022261937A1 (zh) | 2022-12-22 |
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