KR20230164071A - 업링크 제어 정보를 멀티플렉싱하기 위한 기법들 - Google Patents
업링크 제어 정보를 멀티플렉싱하기 위한 기법들 Download PDFInfo
- Publication number
- KR20230164071A KR20230164071A KR1020237033831A KR20237033831A KR20230164071A KR 20230164071 A KR20230164071 A KR 20230164071A KR 1020237033831 A KR1020237033831 A KR 1020237033831A KR 20237033831 A KR20237033831 A KR 20237033831A KR 20230164071 A KR20230164071 A KR 20230164071A
- Authority
- KR
- South Korea
- Prior art keywords
- bits
- feedback
- uplink symbols
- feedback bits
- uplink
- 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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
-
- 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
- H04L1/1812—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
- H04L1/1854—Scheduling and prioritising arrangements
-
- 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
- H04L5/0055—Physical resource allocation for ACK/NACK
-
- 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
- H04W72/0466—Wireless resource allocation based on the type of the allocated resource the resource being a scrambling code
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/11—Semi-persistent scheduling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
- H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
- H04W72/231—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GR20210100231 | 2021-04-06 | ||
| GR20210100231 | 2021-04-06 | ||
| PCT/US2022/023542 WO2022216746A1 (en) | 2021-04-06 | 2022-04-05 | Techniques for multiplexing uplink control information |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20230164071A true KR20230164071A (ko) | 2023-12-01 |
Family
ID=81392936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020237033831A Pending KR20230164071A (ko) | 2021-04-06 | 2022-04-05 | 업링크 제어 정보를 멀티플렉싱하기 위한 기법들 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20240236972A9 (enExample) |
| EP (1) | EP4320973A1 (enExample) |
| JP (1) | JP2024514108A (enExample) |
| KR (1) | KR20230164071A (enExample) |
| CN (1) | CN117121606A (enExample) |
| BR (1) | BR112023019881A2 (enExample) |
| WO (1) | WO2022216746A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117769873A (zh) * | 2021-08-06 | 2024-03-26 | 中兴通讯股份有限公司 | 用于无线网络中的传输控制参数更新的方法、设备及系统 |
| US20250151046A1 (en) * | 2021-12-31 | 2025-05-08 | Lenovo (Beijing) Limited | Method and apparatus for pucch transmission |
| EP4635124A1 (en) * | 2023-02-17 | 2025-10-22 | ZTE Corporation | Method, device and computer program product for wireless communication |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11140575B2 (en) * | 2017-08-11 | 2021-10-05 | Qualcomm Incorporated | Modifying CSI transmissions over uplink shared resources |
| EP3909369A1 (en) * | 2019-01-10 | 2021-11-17 | Telefonaktiebolaget Lm Ericsson (Publ) | Uplink control information pre-emption |
| US11477775B2 (en) * | 2019-06-21 | 2022-10-18 | Qualcomm Incorporated | Methods and apparatus for ACK for SPS reactivation DCI |
| US12376111B2 (en) * | 2019-08-13 | 2025-07-29 | Lenovo (Singapore) Pte. Ltd. | Method and apparatus for transmitting information on an uplink channel |
| WO2021090298A1 (en) * | 2019-11-08 | 2021-05-14 | Lenovo (Singapore) Pte. Ltd. | Method and apparatus for managing the transmission of a feedback message |
| JP7614591B2 (ja) * | 2020-01-16 | 2025-01-16 | オフィノ， エルエルシー | 無線通信システムにおける確認応答送信 |
| US11924840B2 (en) * | 2020-09-15 | 2024-03-05 | Qualcomm Incorporated | Feedback for mixed grant types |
| JP7593488B2 (ja) * | 2020-09-22 | 2024-12-03 | 日本電気株式会社 | ユーザ装置及びユーザ装置の方法 |
| US11418292B2 (en) * | 2020-10-04 | 2022-08-16 | PanPsy Technologies, LLC | Wireless device and wireless network processes for feedback enhancement |
| EP4236138A4 (en) * | 2020-10-22 | 2024-09-18 | Lg Electronics, Inc. | METHOD, USER EQUIPMENT, PROCESSING DEVICE, STORAGE MEDIUM AND COMPUTER PROGRAM FOR RECEIVING DOWNLINK CHANNEL, AND METHOD AND BASE STATION FOR TRANSMITTING DOWNLINK CHANNEL |
| US12028888B2 (en) * | 2020-10-23 | 2024-07-02 | FG Innovation Company Limited | Transmitting hybrid automatic repeat request acknowledgement in next generation networks |
| EP4738744A3 (en) * | 2020-11-25 | 2026-07-01 | Lenovo (Singapore) Pte. Ltd. | HARQ-ACK CODEBOOK CONSTRUCTION |
| US11825472B2 (en) * | 2020-12-09 | 2023-11-21 | Samsung Electronics Co., Ltd. | ACK-NACK PUCCH dropping schemes for TDD cell |
| WO2022154748A1 (en) * | 2021-01-18 | 2022-07-21 | Telefonaktiebolaget Lm Ericsson (Publ) | Network node, wireless device and methods therein for wireless communication |
| US12082188B2 (en) * | 2021-01-18 | 2024-09-03 | Qualcomm Incorporated | DCI content and modified codebook type 3 HARQ PUCCH content for deferred SPS PUCCH ACK/NACK |
| US20240147496A1 (en) * | 2021-02-26 | 2024-05-02 | Lenovo (Singapore) Pte. Ltd. | Modifying l1 parameters for configured grant resource |
| US20240146468A1 (en) * | 2021-03-16 | 2024-05-02 | Nec Corporation | Method, device and computer storage medium of communication |
| US12634049B2 (en) * | 2021-03-23 | 2026-05-19 | Sharp Kabushiki Kaisha | Joint coding and multiplexing of deferred SPS HARQ-ACK |
| US11621822B2 (en) * | 2021-03-26 | 2023-04-04 | Qualcomm Incorporated | Mitigation of crowded UL SPS feedback transmissions |
| EP4315771A4 (en) * | 2021-04-02 | 2025-01-01 | Apple Inc. | Multiplexing uplink control information (uci) with mixed priorities for a physical uplink control channel (pucch) |
| JP7724876B2 (ja) * | 2021-04-05 | 2025-08-18 | テレフオンアクチーボラゲット エルエム エリクソン（パブル） | Ｓｐｓ ｈａｒｑ－ａｃｋディファーラルのためのタイプ－１ ｈａｒｑ－ａｃｋコードブック |
-
2022
- 2022-04-05 US US18/547,490 patent/US20240236972A9/en active Pending
- 2022-04-05 CN CN202280026414.4A patent/CN117121606A/zh active Pending
- 2022-04-05 WO PCT/US2022/023542 patent/WO2022216746A1/en not_active Ceased
- 2022-04-05 KR KR1020237033831A patent/KR20230164071A/ko active Pending
- 2022-04-05 BR BR112023019881A patent/BR112023019881A2/pt unknown
- 2022-04-05 JP JP2023561067A patent/JP2024514108A/ja active Pending
- 2022-04-05 EP EP22719692.0A patent/EP4320973A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20240236972A9 (en) | 2024-07-11 |
| US20240137927A1 (en) | 2024-04-25 |
| WO2022216746A1 (en) | 2022-10-13 |
| CN117121606A (zh) | 2023-11-24 |
| BR112023019881A2 (pt) | 2023-11-07 |
| JP2024514108A (ja) | 2024-03-28 |
| EP4320973A1 (en) | 2024-02-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20231004 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: 20250321 Comment text: Request for Examination of Application |