CN116097856A - 一种信号处理方法及装置 - Google Patents
一种信号处理方法及装置 Download PDFInfo
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- CN116097856A CN116097856A CN202080103588.7A CN202080103588A CN116097856A CN 116097856 A CN116097856 A CN 116097856A CN 202080103588 A CN202080103588 A CN 202080103588A CN 116097856 A CN116097856 A CN 116097856A
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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
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/261—Details of reference signals
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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
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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
- H04L5/0078—Timing of allocation
- H04L5/0085—Timing of allocation when channel conditions change
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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
- H04L5/0091—Signaling for the administration of the divided path
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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
- H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
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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
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0014—Three-dimensional division
- H04L5/0016—Time-frequency-code
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
本申请实施例公开了一种信号处理方法及装置，可以应用于无线通信系统，例如新无线NR系统。该方法包括：终端设备从网络设备接收第一指示信息，第一指示信息用于指示用于第一时间段内的第一参考信号是否与第二时间段内的第二信号相关联，其中，第一参考信号与第一时间段内的第一信号相关联，第二时间段的起始时刻在第一时间段的结束时刻之后。终端设备根据第一指示信息，对第二信号进行处理。终端设备可以根据第一指示信息获知第一时间段内的第一参考信号是否与第二时间段内的第二信号相关联，便于后续处理第二信号以及方便终端设备判断是否存储第一参考信号。
Description
PCT国内申请，说明书已公开。
Claims (35)
- 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/CN2020/112460 WO2022041191A1 (zh) | 2020-08-31 | 2020-08-31 | 一种信号处理方法及装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116097856A true CN116097856A (zh) | 2023-05-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080103588.7A Pending CN116097856A (zh) | 2020-08-31 | 2020-08-31 | 一种信号处理方法及装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20230208595A1 (zh) |
| EP (1) | EP4195558A4 (zh) |
| CN (1) | CN116097856A (zh) |
| WO (1) | WO2022041191A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024031217A1 (en) * | 2022-08-08 | 2024-02-15 | Huawei Technologies Co., Ltd. | Methods, apparatus, and system for multiple access |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108476110A (zh) * | 2015-12-31 | 2018-08-31 | Idac控股公司 | 用于动态管理参考信号的方法 |
| US20190334688A1 (en) * | 2018-04-27 | 2019-10-31 | Lg Electronics Inc. | Method for transmitting and receiving reference signal and apparatus therefor |
| WO2020051774A1 (zh) * | 2018-09-11 | 2020-03-19 | Oppo广东移动通信有限公司 | 通信方法、终端设备和网络设备 |
| CN111431684A (zh) * | 2019-01-10 | 2020-07-17 | 华为技术有限公司 | 一种资源指示方法及装置 |
| WO2020164258A1 (zh) * | 2019-02-15 | 2020-08-20 | Oppo广东移动通信有限公司 | 同步信号块信息处理方法、装置及通信装置 |
| CN111586874A (zh) * | 2019-02-15 | 2020-08-25 | 华为技术有限公司 | 一种天线参数调整的方法以及相关装置 |
-
2020
- 2020-08-31 CN CN202080103588.7A patent/CN116097856A/zh active Pending
- 2020-08-31 WO PCT/CN2020/112460 patent/WO2022041191A1/zh active Application Filing
- 2020-08-31 EP EP20950860.5A patent/EP4195558A4/en active Pending
-
2023
- 2023-02-27 US US18/175,078 patent/US20230208595A1/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108476110A (zh) * | 2015-12-31 | 2018-08-31 | Idac控股公司 | 用于动态管理参考信号的方法 |
| US20190334688A1 (en) * | 2018-04-27 | 2019-10-31 | Lg Electronics Inc. | Method for transmitting and receiving reference signal and apparatus therefor |
| CN111133716A (zh) * | 2018-04-27 | 2020-05-08 | Lg电子株式会社 | 发送和接收参考信号的方法及其设备 |
| WO2020051774A1 (zh) * | 2018-09-11 | 2020-03-19 | Oppo广东移动通信有限公司 | 通信方法、终端设备和网络设备 |
| CN111431684A (zh) * | 2019-01-10 | 2020-07-17 | 华为技术有限公司 | 一种资源指示方法及装置 |
| WO2020164258A1 (zh) * | 2019-02-15 | 2020-08-20 | Oppo广东移动通信有限公司 | 同步信号块信息处理方法、装置及通信装置 |
| CN111586874A (zh) * | 2019-02-15 | 2020-08-25 | 华为技术有限公司 | 一种天线参数调整的方法以及相关装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4195558A1 (en) | 2023-06-14 |
| WO2022041191A1 (zh) | 2022-03-03 |
| EP4195558A4 (en) | 2024-01-03 |
| US20230208595A1 (en) | 2023-06-29 |
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