MX2022000260A - Metodo y dispositivo de retroalimentacion de informacion. - Google Patents
Metodo y dispositivo de retroalimentacion de informacion.Info
- Publication number
- MX2022000260A MX2022000260A MX2022000260A MX2022000260A MX2022000260A MX 2022000260 A MX2022000260 A MX 2022000260A MX 2022000260 A MX2022000260 A MX 2022000260A MX 2022000260 A MX2022000260 A MX 2022000260A MX 2022000260 A MX2022000260 A MX 2022000260A
- Authority
- MX
- Mexico
- Prior art keywords
- dci
- time information
- channel group
- time
- terminal device
- Prior art date
Links
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
- 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
- H04L5/0055—Physical resource allocation for ACK/NACK
-
- 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
-
- 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
- H04L5/0078—Timing of 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
- H04L5/0091—Signaling for the administration of the divided path
- H04L5/0094—Indication of how sub-channels of the path are allocated
-
- 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
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Se proporciona un método y dispositivo de retroalimentación de información, capaz implementa transmisión efectiva de información de retroalimentación de un grupo de canal; el método comprende: un dispositivo terminal recibe primera DCI; el dispositivo terminal recibe segunda DCI después de la primera DSL, el canal de enlace ascendente que corresponde a la primera DCI y el canal de enlace ascendente que corresponde a la segunda DCI que pertenece al mismo grupo de canal, la primera DCI y la segunda DCI que comprenden un campo de información de tiempo, el campo de información de tiempo que indica el tiempo para enviar información de retroalimentación del grupo de canal, y el tiempo indicado por el campo de información de tiempo en la primera DCI y el campo de información de tiempo en la segunda DCI que es diferente; y, sobre la base de la segunda DCI, el dispositivo terminal determina información de tiempo para enviar información de retroalimentación del grupo de canal.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2019/101151 WO2021030988A1 (zh) | 2019-08-16 | 2019-08-16 | 信息反馈的方法和设备 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2022000260A true MX2022000260A (es) | 2022-01-31 |
Family
ID=74659472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022000260A MX2022000260A (es) | 2019-08-16 | 2019-08-16 | Metodo y dispositivo de retroalimentacion de informacion. |
Country Status (8)
Country | Link |
---|---|
US (1) | US20220061034A1 (es) |
EP (1) | EP3972371A4 (es) |
JP (1) | JP7401565B2 (es) |
KR (1) | KR20220048974A (es) |
CN (2) | CN113691355B (es) |
BR (1) | BR112021024864A2 (es) |
MX (1) | MX2022000260A (es) |
WO (1) | WO2021030988A1 (es) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9042277B2 (en) * | 2011-04-11 | 2015-05-26 | Qualcomm Incorporated | Transmission of control information for FDD-TDD carrier aggregation |
US8923255B2 (en) * | 2012-03-16 | 2014-12-30 | Blackberry Limited | Uplink control channel resource collision avoidance in carrier aggregation systems |
WO2017193268A1 (zh) * | 2016-05-09 | 2017-11-16 | 华为技术有限公司 | 上行数据传输方法、终端设备和网络设备 |
EP4087353B1 (en) * | 2017-01-08 | 2024-07-10 | LG Electronics Inc. | Method for transmitting or receiving uplink signal between terminal and base station in wireless communication system, and device supporting same |
CN116405165A (zh) * | 2017-01-09 | 2023-07-07 | 北京三星通信技术研究有限公司 | 发送harq-ack/nack的方法和设备及下行传输方法和设备 |
CN108289015B (zh) * | 2017-01-09 | 2023-04-07 | 北京三星通信技术研究有限公司 | 发送harq-ack/nack的方法和设备及下行传输方法和设备 |
SG11202001918VA (en) * | 2017-09-05 | 2020-04-29 | Guangdong Oppo Mobile Telecommunications Corp Ltd | Information transmission method and related product |
CN109586877B (zh) * | 2017-09-29 | 2023-09-19 | 北京三星通信技术研究有限公司 | 上行传输方法和相应设备 |
-
2019
- 2019-08-16 BR BR112021024864A patent/BR112021024864A2/pt unknown
- 2019-08-16 KR KR1020217042331A patent/KR20220048974A/ko unknown
- 2019-08-16 MX MX2022000260A patent/MX2022000260A/es unknown
- 2019-08-16 WO PCT/CN2019/101151 patent/WO2021030988A1/zh unknown
- 2019-08-16 EP EP19942537.2A patent/EP3972371A4/en active Pending
- 2019-08-16 CN CN202111129865.4A patent/CN113691355B/zh active Active
- 2019-08-16 CN CN201980092089.XA patent/CN113439473A/zh active Pending
- 2019-08-16 JP JP2021576920A patent/JP7401565B2/ja active Active
-
2021
- 2021-11-03 US US17/453,367 patent/US20220061034A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
KR20220048974A (ko) | 2022-04-20 |
CN113439473A (zh) | 2021-09-24 |
JP7401565B2 (ja) | 2023-12-19 |
US20220061034A1 (en) | 2022-02-24 |
CN113691355B (zh) | 2023-04-07 |
BR112021024864A2 (pt) | 2022-03-03 |
JP2022548456A (ja) | 2022-11-21 |
WO2021030988A1 (zh) | 2021-02-25 |
EP3972371A4 (en) | 2022-07-20 |
EP3972371A1 (en) | 2022-03-23 |
CN113691355A (zh) | 2021-11-23 |
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