JP7429776B2 - ビーム失敗検出リソース割り当て方法、装置および記憶媒体 - Google Patents
ビーム失敗検出リソース割り当て方法、装置および記憶媒体 Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
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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
- H04B7/08—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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- 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
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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
-
- 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
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/02—Selection of wireless resources by user or terminal
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
-
- 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
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
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- H—ELECTRICITY
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- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
- H04W36/305—Handover due to radio link failure
Description
Claims (5)
- ビーム失敗検出リソース割り当て方法であって、
ネットワーク機器が端末のために構成した制御チャンネルリソースセットを決定するステップと、
構成された制御チャンネルリソースセットに上位層シグナリング識別子が構成されているか否かを判断するステップと、
制御チャンネルリソースセットに上位層シグナリング識別子が構成されている場合、同じ上位層シグナリング識別子が構成されている制御チャンネルリソースセットを同じグループに分割するステップと、
グループ内の制御チャンネルリソースセットの数が端末によってサポートされるビーム失敗検出リソースの数より大きい場合、前記ビーム失敗検出リソースの数の目標制御チャンネルリソースセットを選択するステップと、
選択された目標制御チャンネルリソースセットの準同位伝送構成状態に対応する基準信号リソースをビーム失敗検出基準信号リソースとするステップと、を含む、
ことを特徴とするビーム失敗検出リソース割り当て方法。 - 制御チャンネルリソースセットに上位層シグナリング識別子が構成されていない場合、すべての制御チャンネルリソースセットを1つのグループに分割するステップをさらに含む、
ことを特徴とする請求項1に記載のビーム失敗検出リソース割り当て方法。 - 前記ビーム失敗検出リソースの数の目標制御チャンネルリソースセットを選択するステップは、
グループ内の制御チャンネルリソースセットの数が端末によってサポートされるビーム失敗検出リソースの数以下である場合、グループ内のすべての制御チャンネルリソースセットを目標制御チャンネルリソースセットとして選択するステップと、
グループ内の制御チャンネルリソースセットの数が端末によってサポートされるビーム失敗検出リソースの数より大きい場合、指定された優先順位に従って前記ビーム失敗検出リソースの数の制御チャンネルリソースセットを目標制御チャンネルリソースセットとして選択するステップと、を含む、
ことを特徴とする請求項1に記載のビーム失敗検出リソース割り当て方法。 - 前記指定された優先順位は、
制御チャンネルリソースセット識別子の番号の小さい優先順位と、
セルレベルサーチスペース制御チャンネルリソースセット、ユーザグループレベルサーチスペース制御チャンネルリソースセットおよびユーザ指定サーチスペース制御チャンネルリソースセットの優先度の高い優先順位と、
端末が制御チャンネルリソースセットを監視するサイクル時間長の小さい優先順位との1つまたは複数を含む、
ことを特徴とする請求項3に記載のビーム失敗検出リソース割り当て方法。 - プロセッサと、
プロセッサによって実行可能な指令を記憶するためのメモリと、を含み、
前記プロセッサは、請求項1~4のいずれかに記載のビーム失敗検出リソース割り当て方法を実行するように構成される、
ことを特徴とするビーム失敗検出リソース割り当て装置。
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PCT/CN2019/116066 WO2021087825A1 (zh) | 2019-11-06 | 2019-11-06 | 波束失败检测资源分配方法、装置及存储介质 |
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JP7429776B2 true JP7429776B2 (ja) | 2024-02-08 |
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US (1) | US20220416873A1 (ja) |
EP (1) | EP4057671A4 (ja) |
JP (1) | JP7429776B2 (ja) |
KR (1) | KR20220093358A (ja) |
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WO2021203342A1 (zh) * | 2020-04-09 | 2021-10-14 | 北京小米移动软件有限公司 | 波束失败的检测方法、装置、设备及可读存储介质 |
EP4133774A4 (en) * | 2020-05-14 | 2023-06-14 | Apple Inc. | SELECTION OF REFERENCE SIGNALS TO DETERMINE BEAM FAILURE DETECTION AND RADIO COMMUNICATION MONITORING |
CN116318590A (zh) * | 2020-08-07 | 2023-06-23 | 大唐移动通信设备有限公司 | 传输失败恢复方法、装置、设备及存储介质 |
CN114374994A (zh) * | 2020-10-14 | 2022-04-19 | 中国移动通信有限公司研究院 | 一种波束失败信息的上报、接收方法、终端及网络设备 |
CN114501506A (zh) * | 2020-10-23 | 2022-05-13 | 大唐移动通信设备有限公司 | 波束失败处理方法、终端及网络设备 |
EP4274334A4 (en) * | 2021-01-04 | 2024-03-20 | Beijing Xiaomi Mobile Software Co Ltd | METHOD AND APPARATUS FOR DETERMINING BEAM FAILURE DETECTION (BFD) RESOURCE AND COMMUNICATION DEVICE |
CN114765492A (zh) * | 2021-01-13 | 2022-07-19 | 展讯半导体(南京)有限公司 | 传输配置指示状态确定方法及装置、可读存储介质 |
KR20230156783A (ko) * | 2021-04-02 | 2023-11-14 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 빔 장애 복구 방법 및 장치 |
BR112023023188A2 (pt) * | 2021-05-07 | 2024-01-30 | Beijing Xiaomi Mobile Software Co Ltd | Método e dispositivo para monitorar um canal de controle de enlace descendente físico, e, meio de armazenamento legível por computador não transitório que armazena instruções |
CN117063508A (zh) * | 2021-05-11 | 2023-11-14 | 中兴通讯股份有限公司 | 用于波束故障恢复的方法、设备和系统 |
WO2024087258A1 (zh) * | 2022-10-28 | 2024-05-02 | 北京小米移动软件有限公司 | 波束失败检测参考信号资源的确定方法、装置及存储介质 |
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WO2021087825A1 (zh) | 2021-05-14 |
CN110945897B (zh) | 2023-01-10 |
KR20220093358A (ko) | 2022-07-05 |
EP4057671A4 (en) | 2023-06-14 |
CN110945897A (zh) | 2020-03-31 |
JP2023500862A (ja) | 2023-01-11 |
BR112022008358A2 (pt) | 2022-07-26 |
US20220416873A1 (en) | 2022-12-29 |
EP4057671A1 (en) | 2022-09-14 |
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