CN115603872A - Csi-rs配置方法、csi反馈方法、装置和设备 - Google Patents
Csi-rs配置方法、csi反馈方法、装置和设备 Download PDFInfo
- Publication number
- CN115603872A CN115603872A CN202110723390.5A CN202110723390A CN115603872A CN 115603872 A CN115603872 A CN 115603872A CN 202110723390 A CN202110723390 A CN 202110723390A CN 115603872 A CN115603872 A CN 115603872A
- Authority
- CN
- China
- Prior art keywords
- csi
- sub
- cmr
- pmis
- amplitude
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 160
- 229920006934 PMI Polymers 0.000 claims description 196
- 238000013139 quantization Methods 0.000 claims description 86
- 230000005540 biological transmission Effects 0.000 claims description 77
- 108091022912 Mannose-6-Phosphate Isomerase Proteins 0.000 claims description 61
- 239000011159 matrix material Substances 0.000 claims description 60
- 238000005259 measurement Methods 0.000 claims description 42
- 230000001427 coherent effect Effects 0.000 claims description 37
- 101100113998 Mus musculus Cnbd2 gene Proteins 0.000 claims description 16
- 238000004364 calculation method Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 abstract description 32
- 238000010586 diagram Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 12
- 230000006870 function Effects 0.000 description 7
- 101100350964 Arabidopsis thaliana PANS1 gene Proteins 0.000 description 4
- 101150076566 CMR1 gene Proteins 0.000 description 4
- 101100047461 Rattus norvegicus Trpm8 gene Proteins 0.000 description 4
- 101150016253 cmr2 gene Proteins 0.000 description 3
- 101150001149 CSI1 gene Proteins 0.000 description 2
- 101150100788 cmr3 gene Proteins 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 101100061513 Arabidopsis thaliana CSI3 gene Proteins 0.000 description 1
- 101000577065 Arabidopsis thaliana Mannose-6-phosphate isomerase 2 Proteins 0.000 description 1
- 101150071456 CSI2 gene Proteins 0.000 description 1
- QLBALZYOTXGTDQ-VFFCLECNSA-N PGI2-EA Chemical compound O1\C(=C/CCCC(=O)NCCO)C[C@@H]2[C@@H](/C=C/[C@@H](O)CCCCC)[C@H](O)C[C@@H]21 QLBALZYOTXGTDQ-VFFCLECNSA-N 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
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- 239000011521 glass Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
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- 239000007787 solid Substances 0.000 description 1
Images
Classifications
-
- 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
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
Landscapes
- 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 |
|---|---|---|---|
| CN202110723390.5A CN115603872A (zh) | 2021-06-28 | 2021-06-28 | Csi-rs配置方法、csi反馈方法、装置和设备 |
| PCT/CN2022/101431 WO2023274120A1 (fr) | 2021-06-28 | 2022-06-27 | Procédé de configuration de csi-rs, procédé et appareil de rétroaction de csi, et dispositif |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110723390.5A CN115603872A (zh) | 2021-06-28 | 2021-06-28 | Csi-rs配置方法、csi反馈方法、装置和设备 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115603872A true CN115603872A (zh) | 2023-01-13 |
Family
ID=84693018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110723390.5A Pending CN115603872A (zh) | 2021-06-28 | 2021-06-28 | Csi-rs配置方法、csi反馈方法、装置和设备 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN115603872A (fr) |
| WO (1) | WO2023274120A1 (fr) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108111272B (zh) * | 2017-08-09 | 2021-07-20 | 中兴通讯股份有限公司 | 参考信号配置信息的指示方法、基站及终端 |
| EP3780455A1 (fr) * | 2019-08-15 | 2021-02-17 | Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V. | Rapports csi basés sur un livre de codes à trois composants |
| US20220407576A1 (en) * | 2019-09-27 | 2022-12-22 | Telefonaktiebolaget Lm Ericsson (Publ) | Systems and methods for early csi feedback in nr |
-
2021
- 2021-06-28 CN CN202110723390.5A patent/CN115603872A/zh active Pending
-
2022
- 2022-06-27 WO PCT/CN2022/101431 patent/WO2023274120A1/fr active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023274120A1 (fr) | 2023-01-05 |
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