CN115885495A - 一种通信方法与装置 - Google Patents
一种通信方法与装置 Download PDFInfo
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- CN115885495A CN115885495A CN202180050668.5A CN202180050668A CN115885495A CN 115885495 A CN115885495 A CN 115885495A CN 202180050668 A CN202180050668 A CN 202180050668A CN 115885495 A CN115885495 A CN 115885495A
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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
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
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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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- H04L27/2601—Multicarrier modulation systems
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- H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
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- 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
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
- H04L5/0055—Physical resource allocation for ACK/NACK
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Abstract
一种通信及方法，用以解决在双频谱的场景下，实现不同频域资源配置不同的帧结构。通过网络设备向终设备发送配置第一频域资源与第二频域资源的信息，所述第一频域资源对应帧结构A，所述第二频域资源对应帧结构B，所述帧结构A与所述帧结构B不同，所述第一频域资源与所述第二频域资源为第一成员载波内的两个不同的带宽部分BWP，或者所述第一频域资源与所述第二频域资源为第一BWP内的两个不同的子带，所述终端设备在所述第一频域资源和/或所述第二频域资源上进行第一传输。从而可以解决双频谱的场景下，实现不同频域资源配置不同的帧结构，以及终端设备在不同频域资源间快速切换和重传合并。
Description
PCT国内申请，说明书已公开。
Claims (69)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/111418 WO2022040984A1 (zh) | 2020-08-26 | 2020-08-26 | 一种通信方法与装置 |
| CNPCT/CN2020/111418 | 2020-08-26 | ||
| CNPCT/CN2020/121954 | 2020-10-19 | ||
| PCT/CN2020/121954 WO2022041419A1 (zh) | 2020-08-26 | 2020-10-19 | 一种通信方法与装置 |
| PCT/CN2021/104560 WO2022042048A1 (zh) | 2020-08-26 | 2021-07-05 | 一种通信方法与装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115885495A true CN115885495A (zh) | 2023-03-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202180050668.5A Pending CN115885495A (zh) | 2020-08-26 | 2021-07-05 | 一种通信方法与装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20230199740A1 (zh) |
| EP (1) | EP4195834A4 (zh) |
| CN (1) | CN115885495A (zh) |
| WO (3) | WO2022040984A1 (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113785514A (zh) * | 2019-09-30 | 2021-12-10 | Oppo广东移动通信有限公司 | 反馈信息的发送方法、接收方法、装置、终端和介质 |
| CN116801393A (zh) * | 2022-03-15 | 2023-09-22 | 展讯半导体(南京)有限公司 | 数据传输方法及装置、计算机可读存储介质 |
| WO2024026652A1 (zh) * | 2022-08-02 | 2024-02-08 | 深圳传音控股股份有限公司 | 处理方法、通信设备及存储介质 |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106797248A (zh) * | 2014-10-21 | 2017-05-31 | Lg电子株式会社 | 在无线通信***中发送和接收数据的方法及其设备 |
| CN107615699A (zh) * | 2015-05-29 | 2018-01-19 | 华为技术有限公司 | 用于时分双工的自适应帧结构的***和方法 |
| CN107637000A (zh) * | 2015-06-17 | 2018-01-26 | 英特尔Ip公司 | 下一代lte设备和***的ack/nack信号 |
| CN108496388A (zh) * | 2016-01-26 | 2018-09-04 | 夏普株式会社 | 基站装置、终端装置以及通信方法 |
| CN109417454A (zh) * | 2016-06-22 | 2019-03-01 | 英特尔Ip公司 | 载波聚合***中的上行链路探测参考信号（srs）传输 |
| CN109586881A (zh) * | 2017-09-29 | 2019-04-05 | 株式会社Kt | 用于在新无线电中切换带宽部分的方法和装置 |
| CN110536447A (zh) * | 2019-07-01 | 2019-12-03 | 中兴通讯股份有限公司 | 一种发送、接收方法以及发送、接收装置 |
| CN111034113A (zh) * | 2018-02-27 | 2020-04-17 | Lg电子株式会社 | 用于发送和接收harq-ack信号的方法和装置 |
| CN111148237A (zh) * | 2018-11-02 | 2020-05-12 | 华为技术有限公司 | 一种通信方法及装置 |
| CN111586844A (zh) * | 2019-02-15 | 2020-08-25 | 华为技术有限公司 | 一种通信方法及装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101964704B (zh) * | 2009-07-23 | 2013-06-05 | 华为技术有限公司 | 混合自动重传请求通信方法、装置与通信*** |
-
2020
- 2020-08-26 WO PCT/CN2020/111418 patent/WO2022040984A1/zh active Application Filing
- 2020-10-19 WO PCT/CN2020/121954 patent/WO2022041419A1/zh active Application Filing
-
2021
- 2021-07-05 CN CN202180050668.5A patent/CN115885495A/zh active Pending
- 2021-07-05 WO PCT/CN2021/104560 patent/WO2022042048A1/zh unknown
- 2021-07-05 EP EP21859888.6A patent/EP4195834A4/en active Pending
-
2023
- 2023-02-22 US US18/172,532 patent/US20230199740A1/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106797248A (zh) * | 2014-10-21 | 2017-05-31 | Lg电子株式会社 | 在无线通信***中发送和接收数据的方法及其设备 |
| CN107615699A (zh) * | 2015-05-29 | 2018-01-19 | 华为技术有限公司 | 用于时分双工的自适应帧结构的***和方法 |
| CN107637000A (zh) * | 2015-06-17 | 2018-01-26 | 英特尔Ip公司 | 下一代lte设备和***的ack/nack信号 |
| CN108496388A (zh) * | 2016-01-26 | 2018-09-04 | 夏普株式会社 | 基站装置、终端装置以及通信方法 |
| CN109417454A (zh) * | 2016-06-22 | 2019-03-01 | 英特尔Ip公司 | 载波聚合***中的上行链路探测参考信号（srs）传输 |
| CN109586881A (zh) * | 2017-09-29 | 2019-04-05 | 株式会社Kt | 用于在新无线电中切换带宽部分的方法和装置 |
| CN111034113A (zh) * | 2018-02-27 | 2020-04-17 | Lg电子株式会社 | 用于发送和接收harq-ack信号的方法和装置 |
| CN111148237A (zh) * | 2018-11-02 | 2020-05-12 | 华为技术有限公司 | 一种通信方法及装置 |
| CN111586844A (zh) * | 2019-02-15 | 2020-08-25 | 华为技术有限公司 | 一种通信方法及装置 |
| CN110536447A (zh) * | 2019-07-01 | 2019-12-03 | 中兴通讯股份有限公司 | 一种发送、接收方法以及发送、接收装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4195834A1 (en) | 2023-06-14 |
| WO2022040984A1 (zh) | 2022-03-03 |
| EP4195834A4 (en) | 2024-02-28 |
| WO2022042048A1 (zh) | 2022-03-03 |
| US20230199740A1 (en) | 2023-06-22 |
| WO2022041419A1 (zh) | 2022-03-03 |
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