BR112022003019A2 - Indicação de preempção de enlace ascendente em canais de enlace ascendente multiplexados - Google Patents
Indicação de preempção de enlace ascendente em canais de enlace ascendente multiplexadosInfo
- Publication number
- BR112022003019A2 BR112022003019A2 BR112022003019A BR112022003019A BR112022003019A2 BR 112022003019 A2 BR112022003019 A2 BR 112022003019A2 BR 112022003019 A BR112022003019 A BR 112022003019A BR 112022003019 A BR112022003019 A BR 112022003019A BR 112022003019 A2 BR112022003019 A2 BR 112022003019A2
- Authority
- BR
- Brazil
- Prior art keywords
- uplink
- transmission
- multiplexed
- preemption indication
- channels
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/30—Connection release
- H04W76/34—Selective release of ongoing connections
- H04W76/36—Selective release of ongoing connections for reassigning the resources associated with the released connections
-
- 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
- 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
- H04L1/1607—Details of the supervisory signal
- H04L1/1664—Details of the supervisory signal the supervisory signal being transmitted together with payload signals; piggybacking
-
- 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
- H04L1/1607—Details of the supervisory signal
- H04L1/1614—Details of the supervisory signal using bitmaps
-
- 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
- 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
- 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
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1896—ARQ related signaling
-
- 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
- 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
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- 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
- H04W72/21—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
- 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
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
- H04W8/24—Transfer of terminal data
-
- 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), DMT
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), 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
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Databases & Information Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
indicação de preempção de enlace ascendente em canais de enlace ascendente multiplexados. um método para resolver uma colisão de enlace ascendente e preemptar porções de um canal de enlace ascendente é fornecido. um ue recebe uma indicação de cancelamento de enlace ascendente de uma estação-base. o ue identifica que uma transmissão de uci em uma transmissão de pucch se sobrepõe a uma segunda transmissão de enlace ascendente. o ue determina se deve aplicar a ulci à transmissão de pucch e à segunda transmissão de enlace ascendente antes ou após aplicar uma regra de multiplexação para resolver a colisão. o ue transmite uma comunicação de enlace ascendente para a estação-base com base na ulci e na regra de multiplexação.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962892468P | 2019-08-27 | 2019-08-27 | |
US17/003,716 US11576228B2 (en) | 2019-08-27 | 2020-08-26 | Uplink preemption indication on multiplexed uplink channels |
PCT/US2020/048249 WO2021041713A2 (en) | 2019-08-27 | 2020-08-27 | Uplink preemption indication on multiplexed uplink channels |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022003019A2 true BR112022003019A2 (pt) | 2022-05-10 |
Family
ID=74679230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022003019A BR112022003019A2 (pt) | 2019-08-27 | 2020-08-27 | Indicação de preempção de enlace ascendente em canais de enlace ascendente multiplexados |
Country Status (7)
Country | Link |
---|---|
US (1) | US11576228B2 (pt) |
EP (1) | EP4022810A2 (pt) |
KR (1) | KR20220054300A (pt) |
CN (1) | CN114175818A (pt) |
BR (1) | BR112022003019A2 (pt) |
TW (1) | TW202116107A (pt) |
WO (1) | WO2021041713A2 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11490414B2 (en) | 2020-02-14 | 2022-11-01 | Qualcomm Incorporated | Techniques for intra-user equipment and inter-user equipment cancelation of overlapping communications |
BR112022020289A2 (pt) * | 2020-04-09 | 2022-12-06 | Zte Corp | Método e sistema para resolver conflitos de transmissão na rede sem fio |
WO2022067865A1 (en) * | 2020-10-02 | 2022-04-07 | Apple Inc. | Uplink collision handling for multiple transmit-receive point operation |
KR20220136736A (ko) * | 2021-04-01 | 2022-10-11 | 삼성전자주식회사 | 무선 통신 시스템에서 상향링크 전송 방법 및 장치 |
EP4302541A1 (en) * | 2021-04-01 | 2024-01-10 | Fg Innovation Company Limited | Method and user equipment for handling radio resource collision |
US20220322408A1 (en) * | 2021-04-06 | 2022-10-06 | Qualcomm Incorporated | Urllc indications with multi-transmission grants |
JPWO2023281677A1 (pt) * | 2021-07-07 | 2023-01-12 | ||
WO2023044831A1 (en) * | 2021-09-24 | 2023-03-30 | Apple Inc. | Multiplexing of uplink control information |
WO2023050105A1 (en) * | 2021-09-28 | 2023-04-06 | Huizhou Tcl Cloud Internet Corporation Technology Co., Ltd | Wireless communication method, user equipment, and base station |
WO2023123010A1 (en) * | 2021-12-29 | 2023-07-06 | Zte Corporation | Multiplexing for coverage enhancement |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113056952A (zh) * | 2018-09-21 | 2021-06-29 | 株式会社Ntt都科摩 | 用户终端 |
US11212821B2 (en) * | 2019-04-02 | 2021-12-28 | Lenovo (Singapore) Pte. Ltd. | Method and apparatus for cancelling transmission based on overlapping transmission occasions |
US20220159701A1 (en) * | 2019-05-03 | 2022-05-19 | Apple Inc. | Downlink control channel signaling for ul coexistence of multiple service types |
WO2020243505A1 (en) * | 2019-05-29 | 2020-12-03 | Apple Inc. | Multiplexing of pucch for beam failure recovery and other signals |
-
2020
- 2020-08-26 US US17/003,716 patent/US11576228B2/en active Active
- 2020-08-27 CN CN202080055366.2A patent/CN114175818A/zh active Pending
- 2020-08-27 TW TW109129300A patent/TW202116107A/zh unknown
- 2020-08-27 WO PCT/US2020/048249 patent/WO2021041713A2/en unknown
- 2020-08-27 EP EP20768231.1A patent/EP4022810A2/en active Pending
- 2020-08-27 BR BR112022003019A patent/BR112022003019A2/pt unknown
- 2020-08-27 KR KR1020227005774A patent/KR20220054300A/ko unknown
Also Published As
Publication number | Publication date |
---|---|
US11576228B2 (en) | 2023-02-07 |
KR20220054300A (ko) | 2022-05-02 |
US20210068195A1 (en) | 2021-03-04 |
EP4022810A2 (en) | 2022-07-06 |
CN114175818A (zh) | 2022-03-11 |
WO2021041713A2 (en) | 2021-03-04 |
WO2021041713A3 (en) | 2021-05-20 |
TW202116107A (zh) | 2021-04-16 |
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