JP2020532900A - 無線通信システムにおける端末の制御信号モニタリング方法、及び前記方法を用いる端末 - Google Patents
無線通信システムにおける端末の制御信号モニタリング方法、及び前記方法を用いる端末 Download PDFInfo
- Publication number
- JP2020532900A JP2020532900A JP2020510556A JP2020510556A JP2020532900A JP 2020532900 A JP2020532900 A JP 2020532900A JP 2020510556 A JP2020510556 A JP 2020510556A JP 2020510556 A JP2020510556 A JP 2020510556A JP 2020532900 A JP2020532900 A JP 2020532900A
- Authority
- JP
- Japan
- Prior art keywords
- control resource
- resource set
- terminal
- search space
- core
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- H04L5/0058—Allocation criteria
- H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
-
- 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
-
- 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
- H04L5/005—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
- 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
- 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
- H04W56/00—Synchronisation arrangements
- H04W56/001—Synchronization between nodes
-
- 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
- H04W72/20—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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (13)
- 無線通信システムにおける端末の制御信号モニタリング方法であって、
複数の制御資源集合(control resource set:CORESET)で物理ダウンリンク制御チャネル(physical downlink control channel:PDCCH)のモニタリング時点(occasion)が重なる(overlap)場合、前記複数の制御資源集合のうちの少なくとも一つの制御資源集合を選択し、及び
前記選択された少なくとも一つの制御資源集合でのみPDCCHをモニタリングし、
前記少なくとも一つの制御資源集合が第1制御資源集合を含む場合、前記第1制御資源集合の第1参照信号と第2制御資源集合の第2参照信号とが同一のSSB(synchronization signal/PBCH block)に関連すると、前記第2資源集合でもPDCCHをモニタリングする、方法。 - 前記少なくとも一つの制御資源集合を選択することにおいて、共通検索空間(common search space:CSS)を含む制御資源集合の優先順位が端末特定的検索空間(UE−specific search space:USS)を含む制御資源集合の優先順位に比べて高い、請求項1に記載の方法。
- 前記少なくとも一つの制御資源集合を選択することにおいて、共通検索空間(common search space:CSS)を含む制御資源集合が複数個ある場合、最も低いインデックスを有する共通検索空間を含む制御資源集合を選択する、請求項1に記載の方法。
- 前記複数の制御資源集合のうち、共通検索空間(common search space:CSS)を含む最も低いインデックスのセルから最も低いインデックスのCSS集合に対応する制御資源集合を選択する、請求項1に記載の方法。
- 前記第1制御資源集合と前記第2制御資源集合は、同一のQCL(Quasi Co Location)特性を有する制御資源集合であると仮定される、請求項1に記載の方法。
- 前記QCL特性は、空間受信パラメータ(spatial Rx parameter)に関する、請求項5に記載の方法。
- 端末(User Equipment;UE)であって、
無線信号を送信及び受信する送受信機(Transceiver)と、
前記送受信機と結合して動作するプロセッサとを備えてなり、
前記プロセッサは、
複数の制御資源集合(control resource set:CORESET)で物理ダウンリンク制御チャネル(physical downlink control channel:PDCCH)のモニタリング時点(occasion)が重なる(overlap)場合、前記複数の制御資源集合のうちの少なくとも一つの制御資源集合を選択し、
前記選択された少なくとも一つの制御資源集合でのみPDCCHをモニタリングし、
前記少なくとも一つの制御資源集合が第1制御資源集合を含む場合、前記第1制御資源集合の第1参照信号と第2制御資源集合の第2参照信号とが同一のSSB(synchronization signal/PBCH block)に関連すると、前記第2資源集合でもPDCCHをモニタリングする、端末。 - 前記少なくとも一つの制御資源集合を選択することにおいて、共通検索空間(common search space:CSS)を含む制御資源集合の優先順位が端末特定的検索空間(UE−specific search space:USS)を含む制御資源集合の優先順位に比べて高い、請求項7に記載の端末。
- 前記少なくとも一つの制御資源集合を選択することにおいて、共通検索空間(common search space:CSS)を含む制御資源集合が複数個ある場合、最も低いインデックスを有する共通検索空間を含む制御資源集合を選択する、請求項7に記載の端末。
- 前記複数の制御資源集合のうち、共通検索空間(common search space:CSS)を含む最も低いインデックスのセルから最も低いインデックスのCSS集合に対応する制御資源集合を選択する、請求項7に記載の端末。
- 前記第1制御資源集合と前記第2制御資源集合は、同一のQCL(Quasi Co Location)特性を有する制御資源集合であると仮定される、請求項7に記載の端末。
- 前記QCL特性は、空間受信パラメータ(spatial Rx parameter)に関する、請求項11に記載の端末。
- 無線通信装置のためのプロセッサであって、
前記プロセッサは前記無線通信装置を、
複数の制御資源集合(control resource set:CORESET)で物理ダウンリンク制御チャネル(physical downlink control channel:PDCCH)のモニタリング時点(occasion)が重なる(overlap)場合、前記複数の制御資源集合のうちの少なくとも一つの制御資源集合を選択し、
前記選択された少なくとも一つの制御資源集合でのみPDCCHをモニタリングするように制御し、
前記少なくとも一つの制御資源集合として第1制御資源集合を選択した場合、前記第1制御資源集合の第1参照信号と第2制御資源集合の第2参照信号とが同一のSSB(synchronization signal/PBCH block)に関連すると、前記第2資源集合でもPDCCHをモニタリングする、プロセッサ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20180089551 | 2018-07-31 | ||
KR10-2018-0089551 | 2018-07-31 | ||
PCT/KR2019/009486 WO2020027547A1 (ko) | 2018-07-31 | 2019-07-30 | 무선 통신 시스템에서 단말의 제어 신호 모니터링 방법 및 상기 방법을 이용하는 단말 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020532900A true JP2020532900A (ja) | 2020-11-12 |
JP6961073B2 JP6961073B2 (ja) | 2021-11-05 |
Family
ID=69143392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020510556A Active JP6961073B2 (ja) | 2018-07-31 | 2019-07-30 | 無線通信システムにおける端末の制御信号モニタリング方法、及び前記方法を用いる端末 |
Country Status (7)
Country | Link |
---|---|
US (4) | US11044619B2 (ja) |
EP (2) | EP3657725B1 (ja) |
JP (1) | JP6961073B2 (ja) |
KR (3) | KR102093901B1 (ja) |
CN (1) | CN110972515B (ja) |
ES (1) | ES2894645T3 (ja) |
WO (1) | WO2020027547A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022502949A (ja) * | 2018-09-28 | 2022-01-11 | 大唐移▲動▼通信▲設▼▲備▼有限公司Datang Mobile Communications Equipment Co., Ltd. | 下り制御チャネル伝送方法、下り制御チャネル受信方法、端末及びネットワーク側機器 |
WO2022239075A1 (ja) * | 2021-05-10 | 2022-11-17 | 株式会社Nttドコモ | 端末、無線通信方法及び基地局 |
WO2023053445A1 (ja) * | 2021-10-01 | 2023-04-06 | 株式会社Nttドコモ | 端末、無線通信方法及び基地局 |
Families Citing this family (77)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11438117B2 (en) * | 2018-04-04 | 2022-09-06 | Lg Electronics Inc. | Method for receiving reference signal by terminal in wireless communication system, and terminal using same method |
CN110798864B (zh) * | 2018-08-01 | 2021-03-02 | 维沃移动通信有限公司 | 用于波束失败恢复的方法和终端设备 |
CN112534904B (zh) * | 2018-08-02 | 2023-06-02 | 中兴通讯股份有限公司 | 用于信道特性假设确定的系统和方法 |
EP3836718A4 (en) * | 2018-08-09 | 2022-05-11 | Ntt Docomo, Inc. | USER DEVICE AND BASE STATION DEVICE |
EP3834540A1 (en) * | 2018-08-09 | 2021-06-16 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Nr v2x resource pool design |
WO2020030976A2 (en) * | 2018-08-09 | 2020-02-13 | Lenovo (Singapore) Pte. Ltd. | Downlink assignments for downlink control channels |
US11601903B2 (en) * | 2018-08-10 | 2023-03-07 | Ntt Docomo, Inc. | User terminal and radio communication method |
CN112673689A (zh) * | 2018-09-07 | 2021-04-16 | 株式会社Ntt都科摩 | 用户终端以及无线通信方法 |
KR102586001B1 (ko) * | 2018-09-21 | 2023-10-10 | 삼성전자주식회사 | 무선 통신 시스템에서 우선 순위를 고려한 물리계층 채널 송수신 방법 및 장치 |
CN111106913B (zh) * | 2018-11-02 | 2021-04-27 | 维沃移动通信有限公司 | 无线通信的方法和设备 |
US11770806B2 (en) * | 2018-11-12 | 2023-09-26 | Qualcomm Incorporated | Spatial quasi co-location conflict handling |
US11172457B2 (en) * | 2018-11-14 | 2021-11-09 | Qualcomm Incorporated | Transmission configuration indication state ordering for an initial control resource set |
CN111106915B (zh) * | 2018-11-16 | 2021-11-12 | 维沃移动通信有限公司 | 无线通信的方法和设备 |
US11201663B2 (en) * | 2018-12-20 | 2021-12-14 | Qualcomm Incorporated | Transmission configuration indication determination for a shared data channel |
US11470489B2 (en) * | 2019-01-11 | 2022-10-11 | Qualcomm Incorporated | Synchronization signal block and physical downlink control channel search space monitoring based on user equipment beamforming capability |
CA3072491A1 (en) * | 2019-02-14 | 2020-08-14 | Comcast Cable Communications, Llc | Transmission/reception management in wireless communication |
US11510082B2 (en) | 2019-03-29 | 2022-11-22 | Qualcomm Incorporated | Beam indication reuse |
US11419052B2 (en) * | 2019-04-03 | 2022-08-16 | Acer Incorporated | Techniques for handling measurement set adaptation |
US11368943B2 (en) * | 2019-04-05 | 2022-06-21 | Qualcomm Incorporated | Uplink control information configuration for random access channel |
US11425706B2 (en) * | 2019-05-01 | 2022-08-23 | Ofinno, Llc | Dynamic transmission reception point group indication |
US11438775B2 (en) * | 2019-05-02 | 2022-09-06 | Ofinno, Llc | Radio link monitoring in new radio |
US11824637B2 (en) | 2019-05-22 | 2023-11-21 | At&T Intellectual Property I, L.P. | Generating wireless reference signals in a different domain for transmission |
US10886991B2 (en) * | 2019-05-22 | 2021-01-05 | At&T Intellectual Property I, L.P. | Facilitating sparsity adaptive feedback in the delay doppler domain in advanced networks |
US10979151B2 (en) * | 2019-05-22 | 2021-04-13 | At&T Intellectual Property I, L.P. | Multidimensional grid sampling for radio frequency power feedback |
US11395283B2 (en) | 2019-06-06 | 2022-07-19 | Samsung Electronics Co., Ltd. | Determination of search space sets for physical downlink control channel (PDCCH) monitoring |
US11050530B2 (en) | 2019-06-27 | 2021-06-29 | At&T Intellectual Property I, L.P. | Generating wireless reference signals in a different domain for transmission with a collapsed time-frequency grid |
US11470596B2 (en) | 2019-07-18 | 2022-10-11 | Samsung Electronics Co., Ltd. | Determination of start time of PDCCH monitoring occasion |
US11425727B2 (en) * | 2019-08-02 | 2022-08-23 | Qualcomm Incorporated | Techniques for reporting user equipment (UE) panel-related information |
US10973044B1 (en) * | 2019-10-03 | 2021-04-06 | Qualcomm Incorporated | Default spatial relation for SRS/PUCCH |
US10993264B1 (en) * | 2019-10-15 | 2021-04-27 | Qualcomm Incorporated | Multiplexing channel state information reports in multiple transmit-receive point (TRP) scenarios |
US11178628B2 (en) * | 2019-10-31 | 2021-11-16 | National Instruments Corporation | Efficient beam sweeping at a mobile device receiver |
US11589394B2 (en) * | 2020-02-13 | 2023-02-21 | Qualcomm Incorporated | Managing beam failure recovery random access |
EP4109953A4 (en) | 2020-02-21 | 2023-11-08 | Ntt Docomo, Inc. | TERMINAL, WIRELESS COMMUNICATION METHOD AND BASE STATION |
CN114762380A (zh) * | 2020-02-28 | 2022-07-15 | Oppo广东移动通信有限公司 | 控制信道资源的确定方法、设备及存储介质 |
KR102544819B1 (ko) * | 2020-03-10 | 2023-06-16 | 엘지전자 주식회사 | 무선 통신 시스템에서 pdcch 송수신 방법 및 장치 |
US11889545B2 (en) * | 2020-04-02 | 2024-01-30 | Qualcomm Incorporated | Downlink reception assumption prioritization based on downlink physical layer (PHY) priority |
WO2021206990A1 (en) * | 2020-04-08 | 2021-10-14 | Ofinno, Llc | Methods and system for beam management in multiple transmission and reception points |
US11671993B2 (en) * | 2020-04-10 | 2023-06-06 | Qualcomm Incorporated | TCI and QCL determination for dynamic coresets |
CN113556688B (zh) * | 2020-04-23 | 2022-09-13 | 大唐移动通信设备有限公司 | 一种广播组播业务数据的接收方法、终端及基站 |
EP4144019A4 (en) * | 2020-04-30 | 2024-01-24 | Qualcomm Inc | MULTIPLE TCI STATE ACTIVATION FOR PDCCH AND PDSCH |
WO2021226988A1 (en) * | 2020-05-15 | 2021-11-18 | Qualcomm Incorporated | Transmission configuration indicator state determination via control channel repetition and time bundled reference signals |
CN113677022A (zh) * | 2020-05-15 | 2021-11-19 | 华为技术有限公司 | 一种通信方法和通信装置 |
US11671984B2 (en) * | 2020-06-19 | 2023-06-06 | Kt Corporation | Method and apparatus for controlling search space for power saving |
WO2021253414A1 (zh) * | 2020-06-19 | 2021-12-23 | Oppo广东移动通信有限公司 | 无线通信的方法和终端设备 |
AU2020457348B2 (en) * | 2020-07-06 | 2024-05-09 | Zte Corporation | Determining channel state information in multi-transmission reception point systems |
US11659423B2 (en) * | 2020-07-10 | 2023-05-23 | Qualcomm Incorporated | Indications of physical downlink control channel monitoring occasion aggregation via demodulation reference signal parameters |
WO2022027340A1 (en) * | 2020-08-05 | 2022-02-10 | Apple Inc. | Spatial collision handling for multiple transmit and receive point operation |
CN116801199A (zh) * | 2020-08-06 | 2023-09-22 | 华为技术有限公司 | 一种信息传输的方法、装置以及系统 |
BR112023002237A2 (pt) * | 2020-08-07 | 2023-03-07 | Ericsson Telefon Ab L M | Métodos realizados por um dispositivo de comunicação sem fio e por um nó de rede, dispositivo de comunicação sem fio, e, nó de rede |
CN116709351A (zh) * | 2020-08-07 | 2023-09-05 | 大唐移动通信设备有限公司 | 一种监测控制信道、确定传输配置指示的方法及终端 |
WO2022061118A2 (en) * | 2020-09-20 | 2022-03-24 | Cirik Ali Cagatay | Downlink signal reception in control channel repetition |
US11963190B2 (en) * | 2020-09-24 | 2024-04-16 | Qualcomm Incorporated | Flexible handling of search space sets for control resource sets (coresets) configured with multiple transmission configuration indicator (TCI) states |
WO2022067783A1 (zh) * | 2020-09-30 | 2022-04-07 | 富士通株式会社 | 收发数据的方法、装置和通信系统 |
KR20230058161A (ko) * | 2020-10-02 | 2023-05-02 | 애플 인크. | 개선된 신뢰성을 갖는 물리적 다운링크 제어 채널 수신 |
CN116349184A (zh) * | 2020-10-12 | 2023-06-27 | 联想(北京)有限公司 | 用于在重叠pdcch监测时机上的增强的pdcch监测的方法及设备 |
US11991621B2 (en) * | 2020-10-13 | 2024-05-21 | Ofinno, Llc | Beam update for control resource sets |
CN116686228A (zh) * | 2020-10-22 | 2023-09-01 | 交互数字专利控股公司 | 波束管理增强 |
US20220140878A1 (en) * | 2020-11-02 | 2022-05-05 | Samsung Electronics Co., Ltd. | Method and apparatus for beam measurement and reporting in a wireless communication system |
KR102584082B1 (ko) * | 2020-12-20 | 2023-10-05 | 엘지전자 주식회사 | 무선 통신 시스템에서 pdcch 송수신 방법 및 장치 |
KR102514603B1 (ko) * | 2020-12-28 | 2023-03-27 | 엘지전자 주식회사 | 무선 통신 시스템에서 pdcch 송수신 방법 및 장치 |
US11785536B2 (en) * | 2021-01-04 | 2023-10-10 | Samsung Electronics Co., Ltd. | Scheduling for a UE capable of receptions over multiple antenna panels |
US20230042896A1 (en) | 2021-01-15 | 2023-02-09 | Lg Electronics Inc. | Method of transmitting and receiving downlink control channel and apparatus therefor |
US11956791B2 (en) * | 2021-01-25 | 2024-04-09 | Qualcomm Incorporated | Coverage enhancements for physical downlink control channel (PDCCH) and physical downlink shared channel (PDSCH) |
US20220329387A1 (en) * | 2021-03-30 | 2022-10-13 | Comcast Cable Communications, Llc | Monitoring Overlapping Coresets |
US20220361219A1 (en) * | 2021-05-07 | 2022-11-10 | Qualcomm Incorporated | Techniques for transmission configuration indicator states of single-frequency network control channel repetitions |
WO2022233060A1 (zh) * | 2021-05-07 | 2022-11-10 | 北京小米移动软件有限公司 | 物理下行控制信道监测方法、装置及存储介质 |
WO2022240569A1 (en) * | 2021-05-10 | 2022-11-17 | Qualcomm Incorporated | Quasi co-location prioritization for wireless communications systems |
CN115334688A (zh) * | 2021-05-10 | 2022-11-11 | 北京紫光展锐通信技术有限公司 | 信道监听方法与装置、终端和网络设备 |
CN117280717A (zh) * | 2021-05-11 | 2023-12-22 | Tcl通讯(宁波)有限公司 | 用户设备、基站和用于mbs的无线通信方法 |
US11723025B2 (en) * | 2021-05-27 | 2023-08-08 | Qualcomm Incorporated | Radio PDCCH rate-matching for long term evolution cell-specific reference signals |
WO2023004192A1 (en) | 2021-07-23 | 2023-01-26 | Ofinno, Llc | Power saving for paging message reception |
WO2023004706A1 (zh) * | 2021-07-29 | 2023-02-02 | 北京小米移动软件有限公司 | Pdcch传输方法、装置及通信设备 |
CN113677028B (zh) * | 2021-08-20 | 2023-09-29 | 哲库科技(北京)有限公司 | Pdcch监测方法、装置、设备及存储介质 |
WO2023052680A1 (en) * | 2021-10-01 | 2023-04-06 | Nokia Technologies Oy | Detection of a control resource set in a communication network |
WO2023077361A1 (en) * | 2021-11-04 | 2023-05-11 | Lenovo (Beijing) Limited | Methods and apparatus of monitoring behaviour determination for overlapping epdcch and csi-rs/ssb/pdsch/pdcch |
CN116233932A (zh) * | 2021-12-02 | 2023-06-06 | 上海朗帛通信技术有限公司 | 一种被用于无线通信的节点中的方法和装置 |
CN116488690A (zh) * | 2022-01-14 | 2023-07-25 | 华为技术有限公司 | 通信方法及装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018129300A1 (en) * | 2017-01-06 | 2018-07-12 | Idac Holdings, Inc. | Beam failure recovery |
WO2018199420A1 (ko) * | 2017-04-28 | 2018-11-01 | (주)카리스가드레일 | 개방형 플라스틱 가드레일 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100913473B1 (ko) * | 2008-03-20 | 2009-08-25 | 엘지전자 주식회사 | 무선 통신 시스템에서 pdcch 모니터링 방법 |
KR101435849B1 (ko) * | 2010-04-07 | 2014-08-29 | 엘지전자 주식회사 | 캐리어 접합 시스템에서 pdcch 모니터링 방법 및 장치 |
US10492157B2 (en) | 2017-01-04 | 2019-11-26 | Samsung Electronics Co., Ltd. | Method and apparatus for system information delivery in advanced wireless systems |
US11212813B2 (en) * | 2017-01-13 | 2021-12-28 | Qualcomm Incorporated | Configuration of control resources |
US11134492B2 (en) * | 2017-04-12 | 2021-09-28 | Samsung Electronics Co., Ltd. | Method and apparatus for beam recovery in next generation wireless systems |
EP3833065B1 (en) * | 2017-05-02 | 2023-08-23 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Methods and apparatuses for control resource bundling and mapping in wireless communication systems |
US10506587B2 (en) * | 2017-05-26 | 2019-12-10 | Samsung Electronics Co., Ltd. | Method and apparatus for beam indication in next generation wireless systems |
KR102072589B1 (ko) * | 2017-08-11 | 2020-03-02 | 엘지전자 주식회사 | Coreset에서 제어 채널을 수신/전송하는 방법 및 이를 위한 장치 |
CN111527722B (zh) * | 2017-11-14 | 2023-05-02 | 交互数字专利控股公司 | 用于物理下行链路控制信道(pdcch)候选确定的方法 |
US10973013B2 (en) * | 2017-11-15 | 2021-04-06 | Sharp Kabushiki Kaisha | User equipments, base stations and methods |
US10506588B2 (en) * | 2017-11-17 | 2019-12-10 | Lg Electronics Inc. | Method and apparatus for transmitting and receiving system information |
GB2583323B (en) * | 2018-01-04 | 2023-03-01 | Samsung Electronics Co Ltd | Semi-persistent channel state information report |
CN110167036B (zh) * | 2018-02-14 | 2022-05-24 | 华硕电脑股份有限公司 | 无线通信考虑波束故障恢复的监听控制资源的方法和设备 |
JP6831040B2 (ja) | 2018-02-21 | 2021-02-17 | エルジー エレクトロニクス インコーポレイティド | 無線通信システムでbwp又はビーム切り替えによって制御チャネルを構成する方法及び装置 |
CN108199819A (zh) * | 2018-02-26 | 2018-06-22 | 中兴通讯股份有限公司 | 控制信令的发送、接收以及信息的确定方法及装置 |
EP3557778B1 (en) * | 2018-04-02 | 2022-11-16 | Comcast Cable Communications LLC | Beam failure recovery |
US10952231B2 (en) * | 2018-05-10 | 2021-03-16 | Asustek Computer Inc. | Method and apparatus for beam indication for uplink transmission in a wireless communication system |
CA3045809A1 (en) * | 2018-05-10 | 2019-11-10 | Comcast Cable Communications, Llc | Prioritization in beam failure recovery procedures |
US11109223B2 (en) | 2018-06-05 | 2021-08-31 | Qualcomm Incorporated | Capability-based determination of a shared data channel TCI state |
US11277302B2 (en) * | 2018-06-21 | 2022-03-15 | Ofinno, Llc | PUCCH based beam failure recovery procedure |
US20190393980A1 (en) * | 2018-06-22 | 2019-12-26 | Mediatek Inc. | Method for NR Radio Link Monitoring (RLM) and Evaluation Period Determination |
US11095415B2 (en) | 2018-07-02 | 2021-08-17 | Samsung Electronics Co., Ltd. | Enhancements to reception reliability for data and control information |
CN111010890B (zh) * | 2018-08-06 | 2022-07-08 | Lg电子株式会社 | 在无线通信系统的coreset中接收信号的方法和使用该方法的设备 |
WO2020030976A2 (en) * | 2018-08-09 | 2020-02-13 | Lenovo (Singapore) Pte. Ltd. | Downlink assignments for downlink control channels |
-
2019
- 2019-07-30 JP JP2020510556A patent/JP6961073B2/ja active Active
- 2019-07-30 ES ES19806079T patent/ES2894645T3/es active Active
- 2019-07-30 EP EP19806079.0A patent/EP3657725B1/en active Active
- 2019-07-30 WO PCT/KR2019/009486 patent/WO2020027547A1/ko unknown
- 2019-07-30 CN CN201980002872.2A patent/CN110972515B/zh active Active
- 2019-07-30 EP EP21178976.3A patent/EP3902189B1/en active Active
- 2019-07-31 KR KR1020190093391A patent/KR102093901B1/ko active IP Right Grant
- 2019-07-31 US US16/528,068 patent/US11044619B2/en active Active
-
2020
- 2020-03-20 KR KR1020200034499A patent/KR102352865B1/ko active IP Right Grant
- 2020-07-03 KR KR1020200082329A patent/KR102213102B1/ko active IP Right Grant
- 2020-07-07 US US16/922,435 patent/US11044622B2/en active Active
-
2021
- 2021-05-26 US US17/331,433 patent/US11337093B2/en active Active
-
2022
- 2022-05-03 US US17/735,518 patent/US11950116B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018129300A1 (en) * | 2017-01-06 | 2018-07-12 | Idac Holdings, Inc. | Beam failure recovery |
WO2018199420A1 (ko) * | 2017-04-28 | 2018-11-01 | (주)카리스가드레일 | 개방형 플라스틱 가드레일 |
Non-Patent Citations (4)
Title |
---|
ERICSSON: "Feature lead summary 3 for beam measurement and reporting [online]", 3GPP TSG-RAN WG1 MEETING #93 R1-1807782, [検索日 2021.03.16], JPN6021010939, 29 May 2018 (2018-05-29), pages 1 - 41, XP051463494, ISSN: 0004472852 * |
HUAWEI, HISILICON: "Remaining details on RMSI configurations [online]", 3GPP TSG RAN WG1 MEETING #92BIS R1-1803627, [検索日 2021.03.16], JPN6021010936, 7 April 2018 (2018-04-07), pages 1 - 6, ISSN: 0004472851 * |
LG ELECTRONICS: "Remaining issues on PDCCH structure [online]", 3GPP TSG RAN WG1 MEETING #93 R1-1806615, [検索日 2021.03.16], JPN6021010933, 12 May 2018 (2018-05-12), pages 1 - 4, ISSN: 0004472849 * |
ZTE, SANECHIPS: "Remaining details on beam recovery [online]", 3GPP TSG RAN WG1 MEETING #92 R1-1801582, [検索日 2021.03.16], JPN6021010943, 16 February 2018 (2018-02-16), pages 1 - 6, ISSN: 0004472850 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022502949A (ja) * | 2018-09-28 | 2022-01-11 | 大唐移▲動▼通信▲設▼▲備▼有限公司Datang Mobile Communications Equipment Co., Ltd. | 下り制御チャネル伝送方法、下り制御チャネル受信方法、端末及びネットワーク側機器 |
JP7286761B2 (ja) | 2018-09-28 | 2023-06-05 | 大唐移▲動▼通信▲設▼▲備▼有限公司 | 下り制御チャネル伝送方法、下り制御チャネル受信方法、端末及びネットワーク側機器 |
US11871247B2 (en) | 2018-09-28 | 2024-01-09 | Datang Mobile Communications Equipment Co., Ltd. | Downlink control channel transmission and reception methods, terminal, and network side device |
WO2022239075A1 (ja) * | 2021-05-10 | 2022-11-17 | 株式会社Nttドコモ | 端末、無線通信方法及び基地局 |
WO2023053445A1 (ja) * | 2021-10-01 | 2023-04-06 | 株式会社Nttドコモ | 端末、無線通信方法及び基地局 |
Also Published As
Publication number | Publication date |
---|---|
EP3657725A4 (en) | 2020-06-17 |
KR20200014252A (ko) | 2020-02-10 |
US11950116B2 (en) | 2024-04-02 |
US20200045569A1 (en) | 2020-02-06 |
WO2020027547A1 (ko) | 2020-02-06 |
KR102352865B1 (ko) | 2022-01-19 |
US20200336928A1 (en) | 2020-10-22 |
US11044622B2 (en) | 2021-06-22 |
CN110972515A (zh) | 2020-04-07 |
ES2894645T3 (es) | 2022-02-15 |
KR102213102B1 (ko) | 2021-02-08 |
CN110972515B (zh) | 2022-06-14 |
EP3902189A2 (en) | 2021-10-27 |
US20220272556A1 (en) | 2022-08-25 |
EP3657725B1 (en) | 2021-07-21 |
EP3902189A3 (en) | 2022-01-12 |
US11337093B2 (en) | 2022-05-17 |
US20210289377A1 (en) | 2021-09-16 |
KR20200084853A (ko) | 2020-07-13 |
KR102093901B1 (ko) | 2020-03-26 |
EP3657725A1 (en) | 2020-05-27 |
US11044619B2 (en) | 2021-06-22 |
KR20200033834A (ko) | 2020-03-30 |
EP3902189B1 (en) | 2023-05-17 |
JP6961073B2 (ja) | 2021-11-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6961073B2 (ja) | 無線通信システムにおける端末の制御信号モニタリング方法、及び前記方法を用いる端末 | |
JP6922078B2 (ja) | 無線通信システムにおけるノードの動作方法及び前記方法を利用する装置 | |
US11122632B2 (en) | Method for adjusting size of contention window in wireless communication system, and communication device using method | |
US10779289B2 (en) | Method for adjusting contention window size in wireless communication system and apparatus using same | |
JP6912592B2 (ja) | 無線通信システムにおける端末のスロットフォーマット決定方法、及び前記方法を利用する端末 | |
KR102187281B1 (ko) | 무선 통신 시스템에서 노드의 자원 사용 방법 및 상기 방법을 이용하는 장치 | |
US11483784B2 (en) | Transmission and reception of synchronization signal blocks in a wireless network | |
JP6995972B2 (ja) | 無線通信システムにおける端末の動作方法及び前記方法を利用する装置 | |
US9844085B2 (en) | Method for allocating resource for device-to-device communication in wireless communication system and apparatus thereof | |
JP2020530729A (ja) | 無線通信システムにおける装置の動作方法及び前記方法を利用する装置 | |
JP6961798B2 (ja) | 無線通信システムにおけるコンテンションウィンドウ大きさ調整方法及び前記方法を利用する装置 | |
US20240008032A1 (en) | Method and device for supporting latency services via a logical channel in a mobile communication system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20200220 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20210315 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210330 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210624 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20210914 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20211012 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6961073 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |