CN116097830A - 通信方法和装置 - Google Patents
通信方法和装置 Download PDFInfo
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- CN116097830A CN116097830A CN202080104422.7A CN202080104422A CN116097830A CN 116097830 A CN116097830 A CN 116097830A CN 202080104422 A CN202080104422 A CN 202080104422A CN 116097830 A CN116097830 A CN 116097830A
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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
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
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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
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
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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
- H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
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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
-
- 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
- H04L5/0082—Timing of allocation at predetermined intervals
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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
- H04L5/0094—Indication of how sub-channels of the path are allocated
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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
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
- H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
本申请提供一种通信方法和装置，该方法包括：终端设备确定目标子帧的上行通信时间段内用于传输上行探测参考信号SRS和物理上行共享信道PUSCH的目标时频资源。终端设备在目标时频资源上执行上行通信，同时向网络设备发送所述上行SRS和所述PUSCH。其中，通过将上行SRS和PUSCH复用在相同符号上，从而可以保证上行SRS和PUSCH在相同的符号上(比如相同的时频资源上)传输，实现了在S子帧的UpPTS上配置传输上行SRS的情况下，也能传输PUSCH，提升了目标子帧中上行通信时间段内资源的利用率，从而提高网络的吞吐量。
Description
PCT国内申请，说明书已公开。
Claims (22)
- 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/CN2020/107158 WO2022027334A1 (zh) | 2020-08-05 | 2020-08-05 | 通信方法和装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116097830A true CN116097830A (zh) | 2023-05-09 |
| CN116097830A8 CN116097830A8 (zh) | 2024-05-24 |
Family
ID=80119541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080104422.7A Pending CN116097830A (zh) | 2020-08-05 | 2020-08-05 | 通信方法和装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20230179371A1 (zh) |
| EP (1) | EP4184839A4 (zh) |
| CN (1) | CN116097830A (zh) |
| WO (1) | WO2022027334A1 (zh) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017015813A1 (zh) * | 2015-07-27 | 2017-02-02 | 华为技术有限公司 | 通信方法和网络设备 |
| US20190349066A1 (en) * | 2018-05-11 | 2019-11-14 | Qualcomm Incorporated | Spatial multiplexing of a sounding reference signal (srs) and a physical uplink shared channel (pusch) communication |
| US20200169369A1 (en) * | 2017-03-24 | 2020-05-28 | Telefonaktiebolaget Lm Ericsson (Publ) | Signaling of srs resources for pusch rate matching |
| WO2020150943A1 (zh) * | 2019-01-23 | 2020-07-30 | Oppo广东移动通信有限公司 | 传输信号的方法、终端设备和网络设备 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10756868B2 (en) * | 2016-07-01 | 2020-08-25 | Qualcomm Incorporated | Techniques for transmitting a physical uplink shared channel in an uplink pilot time slot |
| CN107888359A (zh) * | 2016-09-30 | 2018-04-06 | 普天信息技术有限公司 | 时分复用双工特殊子帧物理上行共享信道反馈定时的方法 |
| CN108667579B (zh) * | 2017-03-30 | 2021-08-03 | 华为技术有限公司 | 一种数据发送方法、相关设备及系统 |
| CN110086511B (zh) * | 2018-01-25 | 2021-02-05 | 电信科学技术研究院有限公司 | 一种波束赋形的方法及装置 |
| US11252704B2 (en) * | 2018-06-08 | 2022-02-15 | Qualcomm Incorporated | Spatially multiplexing physical uplink control channel (PUCCH) and sounding reference signal (SRS) |
-
2020
- 2020-08-05 WO PCT/CN2020/107158 patent/WO2022027334A1/zh active Application Filing
- 2020-08-05 CN CN202080104422.7A patent/CN116097830A/zh active Pending
- 2020-08-05 EP EP20948517.6A patent/EP4184839A4/en active Pending
-
2023
- 2023-02-03 US US18/164,187 patent/US20230179371A1/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017015813A1 (zh) * | 2015-07-27 | 2017-02-02 | 华为技术有限公司 | 通信方法和网络设备 |
| US20200169369A1 (en) * | 2017-03-24 | 2020-05-28 | Telefonaktiebolaget Lm Ericsson (Publ) | Signaling of srs resources for pusch rate matching |
| US20190349066A1 (en) * | 2018-05-11 | 2019-11-14 | Qualcomm Incorporated | Spatial multiplexing of a sounding reference signal (srs) and a physical uplink shared channel (pusch) communication |
| WO2020150943A1 (zh) * | 2019-01-23 | 2020-07-30 | Oppo广东移动通信有限公司 | 传输信号的方法、终端设备和网络设备 |
Non-Patent Citations (1)
| Title |
|---|
| HUAWEI, HISILICON: "R1-152487 "SRS transmission on PUSCH resources"", 3GPP TSG_RAN\\WG1_RL1, no. 1, 16 May 2015 (2015-05-16), pages 1 - 22 * |
Also Published As
| Publication number | Publication date |
|---|---|
| US20230179371A1 (en) | 2023-06-08 |
| EP4184839A1 (en) | 2023-05-24 |
| CN116097830A8 (zh) | 2024-05-24 |
| EP4184839A4 (en) | 2023-08-23 |
| WO2022027334A1 (zh) | 2022-02-10 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CI02 | Correction of invention patent application | ||
| CI02 | Correction of invention patent application |
Correction item: PCT international application to national stage day Correct: 2023.02.01 False: 2023.01.31 Number: 19-01 Page: The title page Volume: 39 Correction item: PCT international application to national stage day Correct: 2023.02.01 False: 2023.01.31 Number: 19-01 Volume: 39 |