MX2021006103A - Metodo y aparato para el monitoreo del canal de control de enlace descendente fisico (pdcch). - Google Patents

Metodo y aparato para el monitoreo del canal de control de enlace descendente fisico (pdcch).

Info

Publication number
MX2021006103A
MX2021006103A MX2021006103A MX2021006103A MX2021006103A MX 2021006103 A MX2021006103 A MX 2021006103A MX 2021006103 A MX2021006103 A MX 2021006103A MX 2021006103 A MX2021006103 A MX 2021006103A MX 2021006103 A MX2021006103 A MX 2021006103A
Authority
MX
Mexico
Prior art keywords
pdcch monitoring
slot
monitoring configuration
configuration
cce limit
Prior art date
Application number
MX2021006103A
Other languages
English (en)
Inventor
Chieming Chou
Yuhsin Cheng
Wanchen Lin
Tsunghua Tsai
Original Assignee
Fg innovation co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fg innovation co ltd filed Critical Fg innovation co ltd
Publication of MX2021006103A publication Critical patent/MX2021006103A/es

Links

Classifications

    • 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
    • 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
    • H04W72/20—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
    • 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
    • H04W72/232—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 physical layer, e.g. DCI signalling
    • 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

Se proporciona un método para la monitorización de PDCCH realizada por un UE. El método incluye recibir, desde una estación base, una primera configuración de monitorización de PDCCH y una segunda configuración de monitorización de PDCCH, donde la segunda configuración de monitorización de PDCCH asigna una pluralidad de ocasiones de monitorización de PDCCH dentro de una ranura. El método también incluye realizar la monitorización de PDCCH basándose en al menos una de la primera configuración de monitorización de PDCCH y la segunda configuración de monitorización de PDCCH. El número máximo de CCE no superpuestos en un tramo está limitado por un límite de CCE de tramo. El límite de CCE de ranura de la primera configuración de monitorización de PDCCH es diferente del límite de CCE de ranura de la segunda configuración de monitorización de PDCCH.
MX2021006103A 2018-11-26 2019-11-25 Metodo y aparato para el monitoreo del canal de control de enlace descendente fisico (pdcch). MX2021006103A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862771254P 2018-11-26 2018-11-26
PCT/CN2019/120681 WO2020108440A1 (en) 2018-11-26 2019-11-25 Method and apparatus for pdcch monitoring

Publications (1)

Publication Number Publication Date
MX2021006103A true MX2021006103A (es) 2021-07-07

Family

ID=70771218

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021006103A MX2021006103A (es) 2018-11-26 2019-11-25 Metodo y aparato para el monitoreo del canal de control de enlace descendente fisico (pdcch).

Country Status (5)

Country Link
US (2) US11197288B2 (es)
EP (1) EP3888314B1 (es)
CN (2) CN117336859A (es)
MX (1) MX2021006103A (es)
WO (1) WO2020108440A1 (es)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11251995B2 (en) * 2018-08-10 2022-02-15 Lg Electronics Inc. Method for performing channel estimation in wireless communication system and apparatus therefor
US11095419B2 (en) * 2019-01-02 2021-08-17 Ofinno, Llc Simultaneous bandwidth parts switching
CN111278090B (zh) * 2019-01-31 2021-07-30 维沃移动通信有限公司 一种指示信号的传输方法、终端和网络设备
US11239939B2 (en) * 2019-03-22 2022-02-01 Samsung Electronics Co., Ltd. Scheduling in communication systems with multiple service types
US11044621B2 (en) * 2019-04-09 2021-06-22 Qualcomm Incorporated Control channel monitoring capability for low latency communications
WO2020227142A1 (en) * 2019-05-03 2020-11-12 Apple Inc. Enhanced physical downlink control channel monitoring
US11647406B2 (en) * 2019-05-15 2023-05-09 Mediatek Singapore Pte. Ltd. Method and apparatus for user equipment power consumption enhancement in mobile communications
US11304218B2 (en) * 2019-07-24 2022-04-12 Samsung Electronics Co., Ltd. Control signaling design for improved resource utilization
US11582784B2 (en) * 2019-08-12 2023-02-14 FG Innovation Company Limited Method and apparatus for PDCCH monitoring adaptation
MX2022001637A (es) * 2019-08-14 2022-03-11 Huawei Tech Co Ltd Aparato y metodo para monitoreo flexible de canal de control.
CN112398572A (zh) * 2019-08-14 2021-02-23 华为技术有限公司 一种通信方法及装置
US11729786B2 (en) * 2020-01-07 2023-08-15 Qualcomm Incorporated Physical downlink control channel for low complexity operation
US11582738B2 (en) * 2020-03-03 2023-02-14 Mediatek Singapore Pte. Ltd. Method and apparatus for PDCCH monitoring enhancement for carrier aggregation in mobile communications
CN113364566B (zh) * 2020-03-03 2024-04-09 联发科技（新加坡）私人有限公司 用于移动通信中的载波聚合的pdcch监控增强的方法和装置
US11647520B2 (en) 2020-06-03 2023-05-09 Samsung Electronics Co., Ltd. Mechanism for configuring span-based PDCCH monitoring
WO2021248376A1 (zh) * 2020-06-10 2021-12-16 Oppo广东移动通信有限公司 一种监听物理下行控制信道pdcch的方法及终端设备
US20230262599A1 (en) * 2020-06-19 2023-08-17 Lenovo (Singapore) Pte. Ltd. Power efficient pdcch monitoring
CN115943677A (zh) * 2020-07-02 2023-04-07 Oppo广东移动通信有限公司 Pdcch监听时机的确定方法、装置、设备及存储介质
CN113890699A (zh) * 2020-07-03 2022-01-04 维沃移动通信有限公司 Pdcch监听方法、发送方法及相关设备
WO2022028001A1 (en) * 2020-08-06 2022-02-10 Apple Inc. Physical downlink control channel (pdcch) reliability enhancement
US20230371039A1 (en) * 2020-10-08 2023-11-16 Ipla Holdings Inc. Downlink control channel for nr from 52.6 ghz and above
CN116171549A (zh) * 2020-12-11 2023-05-26 Oppo广东移动通信有限公司 确定搜索空间的方法、终端设备和网络设备
EP4211972A4 (en) * 2021-01-15 2024-03-20 Samsung Electronics Co Ltd METHOD AND APPARATUS FOR CONFIGURING REPETITIVE TRANSMISSION AND RECEIPT OF DOWNLINK CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM
MX2023008239A (es) * 2021-01-15 2023-09-27 Ericsson Telefon Ab L M Configuracion de espacio de busqueda para comunicaciones de banda ancha.
WO2022151344A1 (en) * 2021-01-15 2022-07-21 Qualcomm Incorporated Physical downlink control channel monitoring for super slots
WO2022170499A1 (zh) * 2021-02-09 2022-08-18 北京小米移动软件有限公司 一种接收下行控制信息的方法、装置、设备及存储介质
WO2022191672A1 (en) * 2021-03-12 2022-09-15 Samsung Electronics Co., Ltd. Method and apparatus for determining priority regarding downlink control information reception in wireless communication system
EP4352908A1 (en) * 2021-06-24 2024-04-17 Ofinno, LLC Downlink control channel monitoring adaptation for carrier aggregation
WO2023055280A1 (en) * 2021-10-01 2023-04-06 Telefonaktiebolaget Lm Ericsson (Publ) Control channel monitoring based on hybrid arq considerations
US20230142744A1 (en) * 2021-11-09 2023-05-11 Qualcomm Incorporated Joint operation of search space set group switching and bandwidth part switching

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100943908B1 (ko) 2008-02-19 2010-02-24 엘지전자 주식회사 Ｐｄｃｃｈ를 통한 제어 정보 송수신 방법
KR20120113698A (ko) * 2009-12-03 2012-10-15 엘지전자 주식회사 무선 통신 시스템에서 효율적인 경합 기반 전송 방법 및 장치
CN105939183B (zh) * 2010-03-11 2019-07-02 Lg电子株式会社 控制信道分配方法和装置
US10439786B2 (en) * 2010-03-18 2019-10-08 Qualcomm Incorporated Methods of resolving PDCCH confusion in LTE
CN102625457B (zh) * 2011-02-01 2018-01-05 中兴通讯股份有限公司 下行控制信息的发送、接收和传输方法及相关装置
KR101860594B1 (ko) * 2011-03-25 2018-06-29 베이징 뉴프론트 모바일 멀티미디어 테크놀로지 씨오., 엘티디 무선통신 시스템, 네트워크설비 및 단말기설비
WO2014048487A1 (en) * 2012-09-28 2014-04-03 Nokia Siemens Networks Oy Pucch resource allocation for e-pdcch in communications system
WO2017196108A2 (ko) * 2016-05-11 2017-11-16 엘지전자 주식회사 하향링크 신호 수신 방법 및 사용자기기와, 하향링크 신호 전송 방법 및 기지국
US10484156B2 (en) * 2016-11-16 2019-11-19 Qualcomm Incorporated Search space associated with physical downlink control channel based on channel quality indicators
US11147051B2 (en) * 2017-02-06 2021-10-12 Apple Inc. Transmission of group common PDCCH (physical downlink control channel) for NR (new radio)
US11234144B2 (en) * 2017-05-05 2022-01-25 Apple Inc. Support of flexible PDCCH monitoring in new radio (NR)
WO2018228487A1 (en) * 2017-06-15 2018-12-20 Huawei Technologies Co., Ltd. Method and devices for multiple transmit receive point cooperation for reliable communication
KR102425072B1 (ko) * 2017-08-18 2022-07-27 삼성전자 주식회사 무선 통신 시스템에서 단말의 전력 소모 감소를 위한 하향링크 제어채널 설정 방법 및 장치
US10924250B2 (en) * 2018-09-13 2021-02-16 Samsung Electronics Co., Ltd. UE operation with reduced power consumption

Also Published As

Publication number Publication date
CN117336859A (zh) 2024-01-02
EP3888314B1 (en) 2023-06-21
WO2020108440A1 (en) 2020-06-04
US20200169991A1 (en) 2020-05-28
US20220046616A1 (en) 2022-02-10
CN113261251B (zh) 2023-11-24
EP3888314A1 (en) 2021-10-06
US11197288B2 (en) 2021-12-07
EP3888314A4 (en) 2022-07-27
CN113261251A (zh) 2021-08-13
US11943785B2 (en) 2024-03-26

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