CN111769923B - 解调导频参考信号生成方法及装置 - Google Patents
解调导频参考信号生成方法及装置 Download PDFInfo
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- CN111769923B CN111769923B CN201910263491.1A CN201910263491A CN111769923B CN 111769923 B CN111769923 B CN 111769923B CN 201910263491 A CN201910263491 A CN 201910263491A CN 111769923 B CN111769923 B CN 111769923B
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- terminal device
- demodulation pilot
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- 238000000034 method Methods 0.000 title claims abstract description 102
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims description 30
- 238000012795 verification Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 abstract description 58
- 230000008569 process Effects 0.000 abstract description 39
- 230000006855 networking Effects 0.000 abstract description 4
- 238000013461 design Methods 0.000 description 23
- 230000006870 function Effects 0.000 description 21
- 230000001360 synchronised effect Effects 0.000 description 17
- 125000004122 cyclic group Chemical group 0.000 description 13
- 238000012545 processing Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 3
- 238000004590 computer program Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
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Classifications
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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
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910263491.1A CN111769923B (zh) | 2019-04-02 | 2019-04-02 | 解调导频参考信号生成方法及装置 |
| PCT/CN2020/081512 WO2020200056A1 (fr) | 2019-04-02 | 2020-03-26 | Procédé et appareil de production de signal de référence de démodulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910263491.1A CN111769923B (zh) | 2019-04-02 | 2019-04-02 | 解调导频参考信号生成方法及装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111769923A CN111769923A (zh) | 2020-10-13 |
| CN111769923B true CN111769923B (zh) | 2022-03-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910263491.1A Active CN111769923B (zh) | 2019-04-02 | 2019-04-02 | 解调导频参考信号生成方法及装置 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111769923B (fr) |
| WO (1) | WO2020200056A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114726491A (zh) * | 2021-01-06 | 2022-07-08 | 中兴通讯股份有限公司 | Dmrs配置方法、电子设备和存储介质 |
| CN115037410A (zh) * | 2021-03-08 | 2022-09-09 | 华为技术有限公司 | 通信方法和通信装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103248468A (zh) * | 2012-02-01 | 2013-08-14 | 华为技术有限公司 | 解调导频信号处理方法、基站及用户设备 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017178993A1 (fr) * | 2016-04-12 | 2017-10-19 | Telefonaktiebolaget Lm Ericsson (Publ) | Procédé et appareil de mappage de signal de référence pour des communications de liaison latérale |
| CN107437984B (zh) * | 2016-05-27 | 2020-11-10 | 华为技术有限公司 | 信息传输方法和装置 |
| US10925023B2 (en) * | 2017-05-04 | 2021-02-16 | Innovative Technology Lab Co., Ltd. | Method and apparatus for communicating reference signal for broadcast channel |
| US20180367358A1 (en) * | 2017-06-14 | 2018-12-20 | Huawei Technologies Co., Ltd. | User equipment related reference signal design, transmission and reception |
-
2019
- 2019-04-02 CN CN201910263491.1A patent/CN111769923B/zh active Active
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2020
- 2020-03-26 WO PCT/CN2020/081512 patent/WO2020200056A1/fr active Application Filing
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103248468A (zh) * | 2012-02-01 | 2013-08-14 | 华为技术有限公司 | 解调导频信号处理方法、基站及用户设备 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111769923A (zh) | 2020-10-13 |
| WO2020200056A1 (fr) | 2020-10-08 |
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