KR20230130012A - 피드백 코드북의 생성 - Google Patents
피드백 코드북의 생성 Download PDFInfo
- Publication number
- KR20230130012A KR20230130012A KR1020237023974A KR20237023974A KR20230130012A KR 20230130012 A KR20230130012 A KR 20230130012A KR 1020237023974 A KR1020237023974 A KR 1020237023974A KR 20237023974 A KR20237023974 A KR 20237023974A KR 20230130012 A KR20230130012 A KR 20230130012A
- Authority
- KR
- South Korea
- Prior art keywords
- downlink
- feedback
- subslot
- channel
- downlink transmission
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 566
- 238000000034 method Methods 0.000 claims abstract description 218
- 238000004891 communication Methods 0.000 claims abstract description 216
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- 238000010586 diagram Methods 0.000 description 17
- 238000005516 engineering process Methods 0.000 description 14
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- 230000003287 optical effect Effects 0.000 description 4
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Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1864—ARQ related signaling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1854—Scheduling and prioritising arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1861—Physical mapping arrangements
-
- 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
- H04W72/0446—Resources in time domain, e.g. slots or frames
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163140676P | 2021-01-22 | 2021-01-22 | |
| US63/140,676 | 2021-01-22 | ||
| US17/579,759 US12317267B2 (en) | 2021-01-22 | 2022-01-20 | Generating a feedback codebook |
| US17/579,759 | 2022-01-20 | ||
| PCT/US2022/070284 WO2022159971A1 (en) | 2021-01-22 | 2022-01-21 | Generating a feedback codebook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20230130012A true KR20230130012A (ko) | 2023-09-11 |
Family
ID=82495021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020237023974A Pending KR20230130012A (ko) | 2021-01-22 | 2022-01-21 | 피드백 코드북의 생성 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US12317267B2 (https=) |
| EP (1) | EP4282105A1 (https=) |
| JP (1) | JP7842107B2 (https=) |
| KR (1) | KR20230130012A (https=) |
| CN (1) | CN116803189A (https=) |
| BR (1) | BR112023013906A2 (https=) |
| TW (1) | TW202234841A (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12317267B2 (en) * | 2021-01-22 | 2025-05-27 | Qualcomm Incorporated | Generating a feedback codebook |
| EP4315730A4 (en) * | 2021-05-07 | 2024-11-20 | MediaTek Singapore Pte. Ltd. | METHOD AND APPARATUS FOR SWITCHING PHYSICAL UPLINK CONTROL CHANNEL (PUCCH) CARRIER IN MOBILE COMMUNICATIONS |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7554188B2 (ja) | 2019-05-16 | 2024-09-19 | 株式会社Ｎｔｔドコモ | 端末、無線通信方法、基地局及びシステム |
| US12224865B2 (en) * | 2020-09-18 | 2025-02-11 | Qualcomm Incorporated | Codebook generation for SPS with delayed HARQ |
| US12317267B2 (en) * | 2021-01-22 | 2025-05-27 | Qualcomm Incorporated | Generating a feedback codebook |
| US20230224012A1 (en) * | 2022-01-07 | 2023-07-13 | Qualcomm Incorporated | Feedback codebook generation based on transmission scheduling rules |
-
2022
- 2022-01-20 US US17/579,759 patent/US12317267B2/en active Active
- 2022-01-21 TW TW111102595A patent/TW202234841A/zh unknown
- 2022-01-21 BR BR112023013906A patent/BR112023013906A2/pt unknown
- 2022-01-21 EP EP22704259.5A patent/EP4282105A1/en active Pending
- 2022-01-21 KR KR1020237023974A patent/KR20230130012A/ko active Pending
- 2022-01-21 CN CN202280010374.4A patent/CN116803189A/zh active Pending
- 2022-01-21 JP JP2023540161A patent/JP7842107B2/ja active Active
-
2025
- 2025-05-05 US US19/199,130 patent/US20250267669A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN116803189A (zh) | 2023-09-22 |
| JP2024503808A (ja) | 2024-01-29 |
| TW202234841A (zh) | 2022-09-01 |
| US12317267B2 (en) | 2025-05-27 |
| JP7842107B2 (ja) | 2026-04-07 |
| US20250267669A1 (en) | 2025-08-21 |
| BR112023013906A2 (pt) | 2024-01-23 |
| EP4282105A1 (en) | 2023-11-29 |
| US20220240245A1 (en) | 2022-07-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20230713 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: 20250103 Comment text: Request for Examination of Application |