CN114902570A - 信号传输方法和通信装置 - Google Patents
信号传输方法和通信装置 Download PDFInfo
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- CN114902570A CN114902570A CN201980103352.0A CN201980103352A CN114902570A CN 114902570 A CN114902570 A CN 114902570A CN 201980103352 A CN201980103352 A CN 201980103352A CN 114902570 A CN114902570 A CN 114902570A
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- 238000000034 method Methods 0.000 title claims abstract description 86
- 238000004891 communication Methods 0.000 title claims description 61
- 230000008054 signal transmission Effects 0.000 title abstract description 14
- 238000001994 activation Methods 0.000 claims description 71
- 230000004913 activation Effects 0.000 claims description 70
- 230000005540 biological transmission Effects 0.000 claims description 36
- 230000003213 activating effect Effects 0.000 claims description 15
- 230000011664 signaling Effects 0.000 description 17
- 230000015654 memory Effects 0.000 description 15
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- 230000008569 process Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
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- 238000013461 design Methods 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 3
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- 238000012544 monitoring process Methods 0.000 description 2
- 208000033748 Device issues Diseases 0.000 description 1
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- 230000009286 beneficial effect Effects 0.000 description 1
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- 230000014509 gene expression Effects 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0602—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using antenna switching
- H04B7/0608—Antenna selection according to transmission parameters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
- H04B7/0691—Hybrid systems, i.e. switching and simultaneous transmission using subgroups of transmit antennas
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/401—Circuits for selecting or indicating operating mode
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
- H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0868—Hybrid systems, i.e. switching and combining
- H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
本发明申请实施例提供的信号传输方法可以包括下列步骤：网络设备向终端设备发送配置信息，所述配置信息包含天线面板的使用周期信息；所述终端设备根据所述配置信息，激活与所述配置信息相关联的天线面板。根据上述实施方式，可以实现灵活的调度模式，且在配置特定的组合情况可以适应各种天线切换场景，以达到优化系统性能的目的。
Description
PCT国内申请，说明书已公开。
Claims (32)
- 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/CN2019/130835 WO2021134625A1 (zh) | 2019-12-31 | 2019-12-31 | 信号传输方法和通信装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114902570A true CN114902570A (zh) | 2022-08-12 |
| CN114902570B CN114902570B (zh) | 2024-04-12 |
Family
ID=76686862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201980103352.0A Active CN114902570B (zh) | 2019-12-31 | 2019-12-31 | 信号传输方法和通信装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20220337298A1 (zh) |
| EP (1) | EP4080774A4 (zh) |
| CN (1) | CN114902570B (zh) |
| WO (1) | WO2021134625A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2596328A (en) * | 2020-06-25 | 2021-12-29 | Nokia Technologies Oy | Antenna panel switching in telecommunication systems |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005101692A1 (en) * | 2004-04-07 | 2005-10-27 | Atc Technologies, Llc | Satellite/hands-free interlock systems and/or companion devices for radioterminals and related methods |
| WO2013107421A1 (zh) * | 2012-01-21 | 2013-07-25 | 华为技术有限公司 | 上行链路发射分集的传输方法、装置及系统 |
| US20190007122A1 (en) * | 2017-06-29 | 2019-01-03 | Telefonaktiebolaget Lm Ericsson (Publ) | A Network Node, A Wireless Device, and Methods Therein for Beam Selection |
| US20190182898A1 (en) * | 2018-02-16 | 2019-06-13 | Zhibin Yu | Methods to signal antenna panel capability of user equipment (ue) for carrier aggregation (ca) in millimeter-wave (mmwave) frequency bands |
| WO2019192591A1 (zh) * | 2018-04-04 | 2019-10-10 | 华为技术有限公司 | Srs传输方法和设备 |
| CN110537334A (zh) * | 2019-04-26 | 2019-12-03 | 北京小米移动软件有限公司 | 天线面板的应用方法、装置及存储介质 |
| CN110868231A (zh) * | 2018-08-10 | 2020-03-06 | 华为技术有限公司 | 管理天线面板的方法、网络设备和终端设备 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1876768B1 (en) * | 2006-07-07 | 2019-06-05 | Samsung Electronics Co., Ltd. | Apparatus and method for reducing volume of resource allocation information message in a broadband wireless communication system |
| US7855696B2 (en) * | 2007-03-16 | 2010-12-21 | Rayspan Corporation | Metamaterial antenna arrays with radiation pattern shaping and beam switching |
| JP7050178B2 (ja) * | 2018-04-04 | 2022-04-07 | アイディーエーシー ホールディングス インコーポレイテッド | ５ｇ新無線のためのビーム表示 |
| EP4380303A3 (en) * | 2018-11-02 | 2024-08-28 | ZTE Corporation | Adaptive parameter configuration in wireless communication |
| EP3780872A1 (en) * | 2019-08-14 | 2021-02-17 | Comcast Cable Communications LLC | Random access procedures |
| WO2021028115A1 (en) * | 2019-08-15 | 2021-02-18 | Sony Corporation | Methods for capability signalling, wireless devices and network nodes |
| WO2021098852A1 (en) * | 2019-11-20 | 2021-05-27 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method for resource reservation periodicity in nr side link communication |
-
2019
- 2019-12-31 EP EP19958547.2A patent/EP4080774A4/en active Pending
- 2019-12-31 CN CN201980103352.0A patent/CN114902570B/zh active Active
- 2019-12-31 WO PCT/CN2019/130835 patent/WO2021134625A1/zh unknown
-
2022
- 2022-06-30 US US17/855,605 patent/US20220337298A1/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005101692A1 (en) * | 2004-04-07 | 2005-10-27 | Atc Technologies, Llc | Satellite/hands-free interlock systems and/or companion devices for radioterminals and related methods |
| WO2013107421A1 (zh) * | 2012-01-21 | 2013-07-25 | 华为技术有限公司 | 上行链路发射分集的传输方法、装置及系统 |
| US20190007122A1 (en) * | 2017-06-29 | 2019-01-03 | Telefonaktiebolaget Lm Ericsson (Publ) | A Network Node, A Wireless Device, and Methods Therein for Beam Selection |
| US20190182898A1 (en) * | 2018-02-16 | 2019-06-13 | Zhibin Yu | Methods to signal antenna panel capability of user equipment (ue) for carrier aggregation (ca) in millimeter-wave (mmwave) frequency bands |
| WO2019192591A1 (zh) * | 2018-04-04 | 2019-10-10 | 华为技术有限公司 | Srs传输方法和设备 |
| CN110868231A (zh) * | 2018-08-10 | 2020-03-06 | 华为技术有限公司 | 管理天线面板的方法、网络设备和终端设备 |
| CN110537334A (zh) * | 2019-04-26 | 2019-12-03 | 北京小米移动软件有限公司 | 天线面板的应用方法、装置及存储介质 |
Non-Patent Citations (2)
| Title |
|---|
| HUAWEI等: "R1-1812244 "Enhancements on multi-beam operation"", 《3GPP TSG_RAN\WG1_RL1》 * |
| HUAWEI等: "R1-1812244 "Enhancements on multi-beam operation"", 《3GPP TSG_RAN\WG1_RL1》, 3 November 2018 (2018-11-03), pages 4 * |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4080774A1 (en) | 2022-10-26 |
| US20220337298A1 (en) | 2022-10-20 |
| CN114902570B (zh) | 2024-04-12 |
| WO2021134625A1 (zh) | 2021-07-08 |
| EP4080774A4 (en) | 2023-01-04 |
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