KR20210059009A - 빔 실패 복구 요청을 송신하기 위해 리소스들을 선택하기 위한 시스템 및 방법 - Google Patents
빔 실패 복구 요청을 송신하기 위해 리소스들을 선택하기 위한 시스템 및 방법 Download PDFInfo
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- KR20210059009A KR20210059009A KR1020217014394A KR20217014394A KR20210059009A KR 20210059009 A KR20210059009 A KR 20210059009A KR 1020217014394 A KR1020217014394 A KR 1020217014394A KR 20217014394 A KR20217014394 A KR 20217014394A KR 20210059009 A KR20210059009 A KR 20210059009A
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- Prior art keywords
- recovery
- beam failure
- scheduled entity
- wireless communication
- processor
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- 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
- H04B7/06964—Re-selection of one or more beams after beam failure
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- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
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- H—ELECTRICITY
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- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/318—Received signal strength
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
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- 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
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- 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]
- H04L1/1816—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of the same, encoded, message
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- H—ELECTRICITY
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- 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
- H04L1/189—Transmission or retransmission of more than one copy of a message
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- 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
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- H—ELECTRICITY
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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- H04W24/08—Testing, supervising or monitoring using real traffic
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- H—ELECTRICITY
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- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04W72/00—Local resource management
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- H—ELECTRICITY
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- H04W72/00—Local resource management
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- H04W72/0446—Resources in time domain, e.g. slots or frames
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
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- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
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- H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
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- H04W72/1226—
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- 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
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- H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
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- H—ELECTRICITY
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- H04W72/00—Local resource management
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- 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
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- H—ELECTRICITY
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- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
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- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
- H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
- H04W72/569—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic information
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- H—ELECTRICITY
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- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
- H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
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- H—ELECTRICITY
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- H04W76/10—Connection setup
- H04W76/19—Connection re-establishment
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- 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
- H04B7/0408—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more beams, i.e. beam diversity
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- 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
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
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- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/18—Negotiating wireless communication parameters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0833—Random access procedures, e.g. with 4-step access
- H04W74/0838—Random access procedures, e.g. with 4-step access using contention-free random access [CFRA]
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020247014609A KR20240068758A (ko) | 2017-09-11 | 2018-09-11 | 빔 실패 복구 요청을 송신하기 위해 리소스들을 선택하기 위한 시스템 및 방법 |
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762557106P | 2017-09-11 | 2017-09-11 | |
| US62/557,106 | 2017-09-11 | ||
| US16/126,888 | 2018-09-10 | ||
| US16/126,888 US10880761B2 (en) | 2017-09-11 | 2018-09-10 | System and method for selecting resources to transmit a beam failure recovery request |
| PCT/US2018/050469 WO2019051487A1 (en) | 2017-09-11 | 2018-09-11 | SYSTEM AND METHOD FOR SELECTING RESOURCES FOR TRANSMITTING A BEAM FAILURE RECOVERY REQUEST |
| KR1020207006478A KR102254276B1 (ko) | 2017-09-11 | 2018-09-11 | 빔 실패 복구 요청을 송신하기 위해 리소스들을 선택하기 위한 시스템 및 방법 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020207006478A Division KR102254276B1 (ko) | 2017-09-11 | 2018-09-11 | 빔 실패 복구 요청을 송신하기 위해 리소스들을 선택하기 위한 시스템 및 방법 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020247014609A Division KR20240068758A (ko) | 2017-09-11 | 2018-09-11 | 빔 실패 복구 요청을 송신하기 위해 리소스들을 선택하기 위한 시스템 및 방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20210059009A true KR20210059009A (ko) | 2021-05-24 |
Family
ID=65631905
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020217014394A Ceased KR20210059009A (ko) | 2017-09-11 | 2018-09-11 | 빔 실패 복구 요청을 송신하기 위해 리소스들을 선택하기 위한 시스템 및 방법 |
| KR1020247014609A Ceased KR20240068758A (ko) | 2017-09-11 | 2018-09-11 | 빔 실패 복구 요청을 송신하기 위해 리소스들을 선택하기 위한 시스템 및 방법 |
| KR1020207006478A Expired - Fee Related KR102254276B1 (ko) | 2017-09-11 | 2018-09-11 | 빔 실패 복구 요청을 송신하기 위해 리소스들을 선택하기 위한 시스템 및 방법 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020247014609A Ceased KR20240068758A (ko) | 2017-09-11 | 2018-09-11 | 빔 실패 복구 요청을 송신하기 위해 리소스들을 선택하기 위한 시스템 및 방법 |
| KR1020207006478A Expired - Fee Related KR102254276B1 (ko) | 2017-09-11 | 2018-09-11 | 빔 실패 복구 요청을 송신하기 위해 리소스들을 선택하기 위한 시스템 및 방법 |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US10880761B2 (https=) |
| EP (2) | EP3682548B1 (https=) |
| JP (1) | JP7249333B2 (https=) |
| KR (3) | KR20210059009A (https=) |
| CN (3) | CN111095803B (https=) |
| BR (1) | BR112020004707A2 (https=) |
| CA (1) | CA3072576C (https=) |
| ES (1) | ES2887256T3 (https=) |
| TW (1) | TWI745618B (https=) |
| WO (1) | WO2019051487A1 (https=) |
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| KR102175418B1 (ko) * | 2016-05-10 | 2020-11-09 | 노키아 테크놀로지스 오와이 | 통신 방법 및 장치 |
| US10455457B2 (en) | 2017-05-24 | 2019-10-22 | Qualcomm Incorporated | NR-SS unified operation mode in coordinated and uncoordinated bands |
| ES2930110T3 (es) * | 2017-08-08 | 2022-12-05 | Sony Group Corp | Dispositivo de comunicación y método de comunicación |
| US10880761B2 (en) | 2017-09-11 | 2020-12-29 | Qualcomm Incorporated | System and method for selecting resources to transmit a beam failure recovery request |
| CN109699034B (zh) * | 2017-10-20 | 2022-03-29 | 维沃移动通信有限公司 | 一种波束失败恢复的处理方法及终端 |
| US10784943B2 (en) * | 2017-10-23 | 2020-09-22 | Apple, Inc. | Beam failure recovery operation |
| CN109803297B (zh) * | 2017-11-17 | 2022-03-22 | 华硕电脑股份有限公司 | 用于波束恢复的用户设备监听行为的方法和设备 |
| US11206596B2 (en) * | 2017-11-27 | 2021-12-21 | Asustek Computer Inc. | Method and apparatus for reducing interruption of beaming recovery procedure in a wireless communication system |
| CN110035502B (zh) * | 2018-01-11 | 2021-06-08 | 华为技术有限公司 | 通信方法、通信设备和网络设备 |
| KR102463553B1 (ko) * | 2018-01-12 | 2022-11-04 | 삼성전자 주식회사 | 차세대 통신 시스템에서 빔 정보 보고 방법 및 장치 |
| CN110167055B (zh) * | 2018-02-13 | 2021-12-14 | 华为技术有限公司 | 一种用于波束失败检测的方法、装置及系统 |
| CN110504998A (zh) * | 2018-05-17 | 2019-11-26 | 索尼公司 | 用于无线通信的电子设备和方法、计算机可读存储介质 |
| JP7112892B2 (ja) * | 2018-06-14 | 2022-08-04 | フォルシアクラリオン・エレクトロニクス株式会社 | 車車間通信装置、車車間通信システムおよび車車間通信方法 |
| US11665570B2 (en) * | 2018-06-29 | 2023-05-30 | Sony Group Corporation | Method and system for triggering an uplink reference signal transmission |
| WO2020020453A1 (en) * | 2018-07-25 | 2020-01-30 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Beam correspondence indication and bitmap for beam reporting for wireless communications |
| CN111010708B (zh) * | 2018-10-08 | 2023-01-03 | 大唐移动通信设备有限公司 | 移动性管理的方法、无线接入网、终端及计算机存储介质 |
| CN111294773B (zh) * | 2018-12-10 | 2021-08-31 | 华为技术有限公司 | 一种参考信号的测量方法和终端设备 |
| US11490275B2 (en) * | 2019-01-03 | 2022-11-01 | Ofinno, Llc | Beam management and beam failure recovery in a radio system |
| EP3910979B1 (en) * | 2019-01-10 | 2025-12-31 | Sony Group Corporation | COMMUNICATION CONTROL DEVICE, COMMUNICATION CONTROL METHOD, AND COMPUTER PROGRAM |
| CN111565089A (zh) * | 2019-02-13 | 2020-08-21 | 索尼公司 | 电子装置、无线通信方法和计算机可读介质 |
| CN111757469B (zh) * | 2019-03-26 | 2023-06-02 | 成都华为技术有限公司 | 一种波束失败的处理方法及装置 |
| KR102895770B1 (ko) * | 2019-03-29 | 2025-12-03 | 삼성전자주식회사 | 무선 통신 네트워크에서 조건부 핸드오버를 실행하기 위한 방법 및 장치 |
| CN111615135B (zh) * | 2019-04-02 | 2023-10-24 | 维沃移动通信有限公司 | 无线链路监控方法、终端、基站和存储介质 |
| CN110933695B (zh) * | 2019-04-24 | 2021-12-28 | 华为技术有限公司 | 波束故障恢复请求发送方法及终端设备 |
| US11463301B2 (en) | 2019-05-10 | 2022-10-04 | Qualcomm Incorporated | On-demand beam failure recovery resources |
| US11456793B2 (en) * | 2019-05-24 | 2022-09-27 | Qualcomm Incorporated | Beam failure recovery techniques |
| US20220224394A1 (en) * | 2019-06-13 | 2022-07-14 | Sony Group Corporation | Methods for controlling beam failure detection, wireless devices and network nodes |
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