KR20230155439A - 세컨더리 셀들에 대한 레퍼런스 신호 시그널링 - Google Patents
세컨더리 셀들에 대한 레퍼런스 신호 시그널링 Download PDFInfo
- Publication number
- KR20230155439A KR20230155439A KR1020237029636A KR20237029636A KR20230155439A KR 20230155439 A KR20230155439 A KR 20230155439A KR 1020237029636 A KR1020237029636 A KR 1020237029636A KR 20237029636 A KR20237029636 A KR 20237029636A KR 20230155439 A KR20230155439 A KR 20230155439A
- Authority
- KR
- South Korea
- Prior art keywords
- reference signal
- secondary cell
- formats
- cells
- activated
- 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
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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
- H04L5/0001—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) or DMT
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
-
- 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
-
- 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
- H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
-
- 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 signalling, i.e. of overhead other than pilot signals
-
- 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—Signalling for the administration of the divided path, e.g. signalling of configuration information
- H04L5/0092—Indication of how the channel is divided
-
- 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—Signalling for the administration of the divided path, e.g. signalling of configuration information
- H04L5/0094—Indication of how sub-channels of the path are allocated
-
- 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—Signalling for the administration of the divided path, e.g. signalling of configuration information
- H04L5/0096—Indication of changes in allocation
- H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163159413P | 2021-03-10 | 2021-03-10 | |
| US63/159,413 | 2021-03-10 | ||
| US17/687,433 | 2022-03-04 | ||
| US17/687,433 US20220294677A1 (en) | 2021-03-10 | 2022-03-04 | Reference signal signaling for secondary cells |
| PCT/US2022/019094 WO2022192113A1 (en) | 2021-03-10 | 2022-03-07 | Reference signal signaling for secondary cells |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20230155439A true KR20230155439A (ko) | 2023-11-10 |
Family
ID=80930278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020237029636A Pending KR20230155439A (ko) | 2021-03-10 | 2022-03-07 | 세컨더리 셀들에 대한 레퍼런스 신호 시그널링 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP4305793A1 (https=) |
| JP (1) | JP2024509533A (https=) |
| KR (1) | KR20230155439A (https=) |
| BR (1) | BR112023017576A2 (https=) |
| WO (1) | WO2022192113A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118199823A (zh) * | 2022-12-12 | 2024-06-14 | 华为技术有限公司 | 一种小区激活的方法和通信装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102823161B1 (ko) * | 2017-02-07 | 2025-06-20 | 삼성전자 주식회사 | 차세대 이동통신 시스템에서 QoS를 처리하는 PDCP 계층의 동작 방법 및 장치 |
| CN110475364B (zh) * | 2018-05-09 | 2021-03-26 | 维沃移动通信有限公司 | 一种非周期跟踪参考信号的接收方法及终端 |
| WO2021030980A1 (zh) * | 2019-08-16 | 2021-02-25 | 华为技术有限公司 | 一种通信方法、通信装置和系统 |
| CN111934837B (zh) * | 2020-08-07 | 2024-12-13 | 中兴通讯股份有限公司 | 一种信令处理、发送方法、设备及存储介质 |
-
2022
- 2022-03-07 KR KR1020237029636A patent/KR20230155439A/ko active Pending
- 2022-03-07 JP JP2023553345A patent/JP2024509533A/ja active Pending
- 2022-03-07 EP EP22712184.5A patent/EP4305793A1/en active Pending
- 2022-03-07 WO PCT/US2022/019094 patent/WO2022192113A1/en not_active Ceased
- 2022-03-07 BR BR112023017576A patent/BR112023017576A2/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR112023017576A2 (pt) | 2023-10-10 |
| JP2024509533A (ja) | 2024-03-04 |
| EP4305793A1 (en) | 2024-01-17 |
| WO2022192113A1 (en) | 2022-09-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20230830 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20250219 Comment text: Request for Examination of Application |