CL2021001519A1 - Selección de haz predeterminada con base en un subconjunto de conjuntos de recursos de control (coreset) - Google Patents
Selección de haz predeterminada con base en un subconjunto de conjuntos de recursos de control (coreset)Info
- Publication number
- CL2021001519A1 CL2021001519A1 CL2021001519A CL2021001519A CL2021001519A1 CL 2021001519 A1 CL2021001519 A1 CL 2021001519A1 CL 2021001519 A CL2021001519 A CL 2021001519A CL 2021001519 A CL2021001519 A CL 2021001519A CL 2021001519 A1 CL2021001519 A1 CL 2021001519A1
- Authority
- CL
- Chile
- Prior art keywords
- coreset
- subset
- default beam
- base station
- control resource
- Prior art date
Links
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
- H04L5/003—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
- 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
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
- H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
- H04B7/06952—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping
- H04B7/06968—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping using quasi-colocation [QCL] between signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0868—Hybrid systems, i.e. switching and combining
- H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
-
- 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
- H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
-
- 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
- H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
- H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
-
- 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
- H04L5/0014—Three-dimensional division
- H04L5/0023—Time-frequency-space
-
- 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
- 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
- H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862780175P | 2018-12-14 | 2018-12-14 | |
| US16/662,766 US11115110B2 (en) | 2018-12-14 | 2019-10-24 | Default beam selection based on a subset of coresets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CL2021001519A1 true CL2021001519A1 (es) | 2021-12-03 |
Family
ID=71071915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CL2021001519A CL2021001519A1 (es) | 2018-12-14 | 2021-06-10 | Selección de haz predeterminada con base en un subconjunto de conjuntos de recursos de control (coreset) |
Country Status (12)
| Country | Link |
|---|---|
| US (2) | US11115110B2 (enExample) |
| EP (1) | EP3895487B1 (enExample) |
| JP (1) | JP7389804B2 (enExample) |
| KR (1) | KR20210100616A (enExample) |
| CN (1) | CN113170461B (enExample) |
| AU (1) | AU2019399488A1 (enExample) |
| BR (1) | BR112021010846A2 (enExample) |
| CA (1) | CA3120247A1 (enExample) |
| CL (1) | CL2021001519A1 (enExample) |
| CO (1) | CO2021007560A2 (enExample) |
| SG (1) | SG11202107609PA (enExample) |
| WO (1) | WO2020123046A1 (enExample) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11324041B2 (en) * | 2018-12-14 | 2022-05-03 | Qualcomm Incorporated | Signaling of default and scheduled beam in cot |
| CN111436147B (zh) * | 2019-01-11 | 2023-07-11 | 华为技术有限公司 | 传输信号的方法和装置 |
| US11159956B2 (en) * | 2019-03-28 | 2021-10-26 | Ofinno, Llc | Uplink beam management in wireless communication system |
| US11304201B2 (en) * | 2019-03-29 | 2022-04-12 | Qualcomm Incorporated | Beam indication set determination |
| CN121397737A (zh) * | 2019-08-16 | 2026-01-23 | 汉尼拔Ip有限责任公司 | 用于上行传输管理的方法和装置 |
| US10973044B1 (en) * | 2019-10-03 | 2021-04-06 | Qualcomm Incorporated | Default spatial relation for SRS/PUCCH |
| EP4050812A4 (en) * | 2019-10-25 | 2022-11-02 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | METHOD AND DEVICE FOR TRANSMITTING CHANNEL STATUS INFORMATION |
| CN114762263A (zh) * | 2019-11-25 | 2022-07-15 | 三星电子株式会社 | 用于网络协作通信的默认波束配置方法及装置 |
| US11601925B2 (en) * | 2020-04-17 | 2023-03-07 | Qualcomm Incorporated | Quasi co-location relationship reporting |
| EP4149195A4 (en) * | 2020-05-09 | 2024-01-31 | Beijing Xiaomi Mobile Software Co., Ltd. | DATA TRANSMISSION METHOD, DATA TRANSMISSION APPARATUS AND STORAGE MEDIUM |
| US12526779B2 (en) | 2020-10-15 | 2026-01-13 | Nokia Technologies Oy | Beam specific slot combination |
| CN116438876A (zh) * | 2020-10-16 | 2023-07-14 | 捷开通讯(深圳)有限公司 | 传输方法、多trp/面板系统和ue |
| US12628162B2 (en) | 2020-12-21 | 2026-05-12 | Qualcomm Incorporated | Default downlink or uplink beam for downlink control channel with repetition configuration |
| CN116830705A (zh) * | 2021-01-13 | 2023-09-29 | 苹果公司 | Tci链设计 |
| US11503601B2 (en) * | 2021-01-18 | 2022-11-15 | Nokia Technologies Oy | Beam management in wireless communication |
| US12342322B2 (en) * | 2021-03-29 | 2025-06-24 | Qualcomm Incorporated | Identifying a default beam for communications on a physical downlink shared channel (PDSCH) |
| EP4210413A1 (en) * | 2022-01-07 | 2023-07-12 | Panasonic Intellectual Property Corporation of America | Terminal apparatus and base station involved in directional listen-before-talk |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL3050239T3 (pl) * | 2013-09-27 | 2019-07-31 | Nokia Solutions And Networks Oy | Alokacja zasobów PUCCH i ich wykorzystanie |
| CN105991267B (zh) * | 2015-02-06 | 2019-08-06 | 电信科学技术研究院 | 一种信道测量方法及装置 |
| US10721762B2 (en) * | 2016-03-31 | 2020-07-21 | Samsung Electronics Co., Ltd. | Methods for performing multi-subframe scheduling in enhanced LAA |
| KR20190017994A (ko) * | 2016-06-15 | 2019-02-20 | 콘비다 와이어리스, 엘엘씨 | 새로운 라디오를 위한 업로드 제어 시그널링 |
| CN108024365B (zh) * | 2016-11-03 | 2024-03-15 | 华为技术有限公司 | 一种信息传输方法及设备 |
| CN115835395B (zh) * | 2016-11-04 | 2026-04-17 | 中兴通讯股份有限公司 | 一种控制信道的发送方法和装置 |
| KR20190084139A (ko) * | 2016-12-07 | 2019-07-15 | 엘지전자 주식회사 | 무선 통신 시스템에서 nr에 대한 제어 채널을 구성하기 위한 방법 및 장치 |
| US10757581B2 (en) * | 2017-03-22 | 2020-08-25 | Mediatek Inc. | Physical downlink control channel design for NR systems |
| RU2762242C2 (ru) * | 2017-05-04 | 2021-12-16 | ЭлДжи ЭЛЕКТРОНИКС ИНК. | Способ и устройство для передачи и приема восходящей линии связи в системе беспроводной связи |
| US10506587B2 (en) * | 2017-05-26 | 2019-12-10 | Samsung Electronics Co., Ltd. | Method and apparatus for beam indication in next generation wireless systems |
| US11368950B2 (en) * | 2017-06-16 | 2022-06-21 | Asustek Computer Inc. | Method and apparatus for beam management in unlicensed spectrum in a wireless communication system |
| US11323887B2 (en) * | 2017-09-27 | 2022-05-03 | Lg Electronics Inc. | Method for terminal for transmitting uplink signal in wireless communication system supporting unlicensed band, and apparatus supporting method |
| EP3698599B1 (en) * | 2017-10-19 | 2024-07-03 | InterDigital Patent Holdings, Inc. | Channel access procedures for directional systems in unlicensed bands |
| WO2019099659A1 (en) * | 2017-11-15 | 2019-05-23 | Idac Holdings, Inc. | Beam management in a wireless network |
| US10966101B2 (en) * | 2018-01-10 | 2021-03-30 | Apple Inc. | Mobile communication system, user equipment, base station, base band circuitry, methods, machine readable media and computer programs to communicate in a mobile communication system |
| PT3753185T (pt) * | 2018-02-15 | 2022-02-02 | Ericsson Telefon Ab L M | Indicação eficiente de ce mac sobre relação espacial para srs semipersistente |
| WO2019161786A1 (en) * | 2018-02-23 | 2019-08-29 | Mediatek Inc. | Default beam for uplink transmission after beam failure recovery |
| US11323989B2 (en) * | 2018-02-26 | 2022-05-03 | Huawei Technologies Co., Ltd. | Method and apparatus for bandwidth indication in unlicensed spectrum |
| US11051353B2 (en) * | 2018-03-19 | 2021-06-29 | Apple Inc. | PUCCH and PUSCH default beam considering beam failure recovery |
| WO2019193238A1 (en) * | 2018-04-06 | 2019-10-10 | Nokia Technologies Oy | Wideband pdcch for unlicensed band useful for new radio |
| US10841950B2 (en) * | 2018-05-21 | 2020-11-17 | Qualcomm Incorporated | Listen before talk techniques in shared millimeter wave radio frequency spectrum |
| EP3858068A1 (en) * | 2018-09-28 | 2021-08-04 | Nokia Technologies Oy | Transmission opportunities |
| US11330638B2 (en) * | 2018-11-01 | 2022-05-10 | Beijing Xiaomi Mobile Software Co., Ltd. | Frame structure and channel access in a radio system |
| US11382129B2 (en) * | 2018-11-08 | 2022-07-05 | Acer Incorporated | Device and method for handling channel access procedure |
-
2019
- 2019-10-24 US US16/662,766 patent/US11115110B2/en not_active Expired - Fee Related
- 2019-10-25 KR KR1020217016751A patent/KR20210100616A/ko not_active Ceased
- 2019-10-25 WO PCT/US2019/058211 patent/WO2020123046A1/en not_active Ceased
- 2019-10-25 SG SG11202107609PA patent/SG11202107609PA/en unknown
- 2019-10-25 CA CA3120247A patent/CA3120247A1/en not_active Abandoned
- 2019-10-25 EP EP19805463.7A patent/EP3895487B1/en active Active
- 2019-10-25 AU AU2019399488A patent/AU2019399488A1/en not_active Abandoned
- 2019-10-25 JP JP2021532205A patent/JP7389804B2/ja active Active
- 2019-10-25 CN CN201980081041.9A patent/CN113170461B/zh active Active
- 2019-10-25 BR BR112021010846-7A patent/BR112021010846A2/pt not_active IP Right Cessation
-
2021
- 2021-06-10 CO CONC2021/0007560A patent/CO2021007560A2/es unknown
- 2021-06-10 CL CL2021001519A patent/CL2021001519A1/es unknown
- 2021-09-03 US US17/466,227 patent/US20210399787A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20200195334A1 (en) | 2020-06-18 |
| CA3120247A1 (en) | 2020-06-18 |
| WO2020123046A1 (en) | 2020-06-18 |
| CN113170461B (zh) | 2024-06-21 |
| EP3895487B1 (en) | 2024-03-06 |
| KR20210100616A (ko) | 2021-08-17 |
| AU2019399488A1 (en) | 2021-06-10 |
| US11115110B2 (en) | 2021-09-07 |
| CO2021007560A2 (es) | 2021-06-21 |
| BR112021010846A2 (pt) | 2021-08-24 |
| JP7389804B2 (ja) | 2023-11-30 |
| SG11202107609PA (en) | 2021-08-30 |
| US20210399787A1 (en) | 2021-12-23 |
| CN113170461A (zh) | 2021-07-23 |
| JP2022511548A (ja) | 2022-01-31 |
| EP3895487A1 (en) | 2021-10-20 |
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