SG11202106571SA - Synchronization signal block and physical downlink control channel search space monitoring based on user equipment beamforming capability - Google Patents

Synchronization signal block and physical downlink control channel search space monitoring based on user equipment beamforming capability

Info

Publication number
SG11202106571SA
SG11202106571SA SG11202106571SA SG11202106571SA SG11202106571SA SG 11202106571S A SG11202106571S A SG 11202106571SA SG 11202106571S A SG11202106571S A SG 11202106571SA SG 11202106571S A SG11202106571S A SG 11202106571SA SG 11202106571S A SG11202106571S A SG 11202106571SA
Authority
SG
Singapore
Prior art keywords
user equipment
control channel
synchronization signal
downlink control
search space
Prior art date
Application number
SG11202106571SA
Inventor
Muhammad Nazmul Islam
Juergen Cezanne
Joseph Burke
Dai Lu
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of SG11202106571SA publication Critical patent/SG11202106571SA/en

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 signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/373—Predicting channel quality or other radio frequency [RF] parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • 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
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or 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
    • H04L5/0091—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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
    • H04L5/10—Channels characterised by the type of signal the signals being represented by different frequencies with dynamo-electric generation of carriers; with mechanical filters or demodulators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • 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
    • 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
    • H04W72/046—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
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
SG11202106571SA 2019-01-11 2020-01-09 Synchronization signal block and physical downlink control channel search space monitoring based on user equipment beamforming capability SG11202106571SA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962791675P 2019-01-11 2019-01-11
US16/737,532 US11470489B2 (en) 2019-01-11 2020-01-08 Synchronization signal block and physical downlink control channel search space monitoring based on user equipment beamforming capability
PCT/US2020/012951 WO2020146647A1 (en) 2019-01-11 2020-01-09 Synchronization signal block and physical downlink control channel search space monitoring based on user equipment beamforming capability

Publications (1)

Publication Number Publication Date
SG11202106571SA true SG11202106571SA (en) 2021-07-29

Family

ID=71517000

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202106571SA SG11202106571SA (en) 2019-01-11 2020-01-09 Synchronization signal block and physical downlink control channel search space monitoring based on user equipment beamforming capability

Country Status (6)

Country Link
US (1) US11470489B2 (en)
EP (1) EP3909188B1 (en)
KR (1) KR20210107708A (en)
CN (1) CN113261234A (en)
SG (1) SG11202106571SA (en)
WO (1) WO2020146647A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019194580A1 (en) * 2018-04-04 2019-10-10 엘지전자 주식회사 Method for receiving reference signal by terminal in wireless communication system, and terminal using same method
CN110535570B (en) * 2019-01-18 2023-08-11 中兴通讯股份有限公司 Method and device for transmitting information
CA3072491A1 (en) * 2019-02-14 2020-08-14 Comcast Cable Communications, Llc Transmission/reception management in wireless communication
US11729800B2 (en) * 2019-03-28 2023-08-15 Ofinno, Llc Control channel with multiple transmission reception points
US20210045125A1 (en) * 2019-10-11 2021-02-11 Intel Corporation Multiplexing transmission types in multiple-panel user equipments
US10993264B1 (en) 2019-10-15 2021-04-27 Qualcomm Incorporated Multiplexing channel state information reports in multiple transmit-receive point (TRP) scenarios
US11588592B2 (en) * 2019-11-18 2023-02-21 Qualcomm Incorporated Techniques for beamforming for multiple component carriers in wireless communications
US11601925B2 (en) * 2020-04-17 2023-03-07 Qualcomm Incorporated Quasi co-location relationship reporting
US11671984B2 (en) * 2020-06-19 2023-06-06 Kt Corporation Method and apparatus for controlling search space for power saving
US11659423B2 (en) * 2020-07-10 2023-05-23 Qualcomm Incorporated Indications of physical downlink control channel monitoring occasion aggregation via demodulation reference signal parameters
KR20230042198A (en) * 2020-07-31 2023-03-28 지티이 코포레이션 Methods for Designing and Configuring Reference Signaling
EP4193738A4 (en) * 2020-08-07 2024-05-29 Qualcomm Inc Channel state information (csi) feedback for physical downlink control channel (pdcch)
EP4260626A1 (en) * 2020-12-10 2023-10-18 Qualcomm Incorporated Common beam indication techniques for multi-beam operation
US11785536B2 (en) 2021-01-04 2023-10-10 Samsung Electronics Co., Ltd. Scheduling for a UE capable of receptions over multiple antenna panels
US11792779B2 (en) * 2021-04-27 2023-10-17 Qualcomm Incorporated Techniques for beam switching in wireless communications systems
CN113439472A (en) * 2021-05-07 2021-09-24 北京小米移动软件有限公司 Physical downlink control channel monitoring method, device and storage medium
US20230164581A1 (en) * 2021-11-23 2023-05-25 Qualcomm Incorporated Beamforming architecture capability signaling
WO2024054138A1 (en) * 2022-09-07 2024-03-14 Telefonaktiebolaget Lm Ericsson (Publ) Transmission mode selection for serving a user equipment in a d-mimo network

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9048993B2 (en) 2009-12-18 2015-06-02 Qualcomm Incorporated Wireless communication channel blanking
US20130286960A1 (en) * 2012-04-30 2013-10-31 Samsung Electronics Co., Ltd Apparatus and method for control channel beam management in a wireless system with a large number of antennas
US10355761B2 (en) * 2014-10-07 2019-07-16 Mediatek Inc. Beam administration methods for cellular/wireless networks
CN108024365B (en) 2016-11-03 2024-03-15 华为技术有限公司 Information transmission method and equipment
EP3535940B1 (en) 2016-12-07 2021-07-21 LG Electronics Inc. Method and apparatus for configuring control channel for nr in wireless communication system
WO2018128940A2 (en) * 2017-01-05 2018-07-12 Intel IP Corporation Interference measurements with ue beam indication
WO2018127558A1 (en) * 2017-01-09 2018-07-12 Sony Mobile Communications Inc. Beam sweep configuration
US10547429B2 (en) * 2017-02-09 2020-01-28 Qualcomm Incorporated Search candidates in multi-link control channel
WO2018184875A1 (en) * 2017-04-03 2018-10-11 Telefonaktiebolaget Lm Ericsson (Publ) Signaling downlink control information in a wireless communication network
US11229014B2 (en) * 2017-06-15 2022-01-18 Nec Corporation Methods and apparatuses for transmitting control information
US10660091B2 (en) * 2017-08-10 2020-05-19 Asustek Computer Inc. Method and apparatus for handling SFI (slot format information) collision in a wireless communication system
EP3451553B1 (en) 2017-09-05 2021-03-03 Apple Inc. Mechanisms for monitoring physical downlink control channel with common search space and user equipment-specific search space in a beamformed system
TWI665927B (en) * 2017-11-24 2019-07-11 財團法人資訊工業策進會 Base station and user equipment
US20190253904A1 (en) 2018-02-09 2019-08-15 Mediatek Inc. Downlink channel reception in wireless communication system
US11272576B2 (en) * 2018-02-15 2022-03-08 Apple Inc. Hierarchical beamforming structure and transmission of beam indication to improve device mobility and reduce network traffic overhead in new radio (NR)
US11018742B2 (en) * 2018-02-16 2021-05-25 Qualcomm Incorporated Downlink transmission beam configuration techniques for wireless communications
US10764932B2 (en) * 2018-03-23 2020-09-01 Qualcomm Incorporated Beam switch and beam failure recovery
US11271635B2 (en) 2018-04-06 2022-03-08 Nokia Technologies Oy Beam indication for multi-panel UE
US11082154B2 (en) 2018-05-09 2021-08-03 Lg Electronics Inc. Method by which terminal monitors control channel in wireless communication system, and terminal using method
US20190356399A1 (en) * 2018-05-21 2019-11-21 Qualcomm Incorporated Dynamic search space configuration
US11109223B2 (en) * 2018-06-05 2021-08-31 Qualcomm Incorporated Capability-based determination of a shared data channel TCI state
ES2894645T3 (en) * 2018-07-31 2022-02-15 Lg Electronics Inc Method for monitoring a control signal by a terminal in a wireless communication system, and terminal using the same method
CN110809323B (en) * 2018-08-06 2023-06-16 华硕电脑股份有限公司 Method and apparatus for processing transmissions between multiple devices in a wireless communication system
US10917212B2 (en) * 2018-08-10 2021-02-09 Mediatek Inc. Default QCL assumption for PDSCH reception
US10826568B1 (en) * 2019-05-03 2020-11-03 Qualcomm Incorporated Simultaneous multiple default beams

Also Published As

Publication number Publication date
EP3909188B1 (en) 2023-11-15
KR20210107708A (en) 2021-09-01
EP3909188C0 (en) 2023-11-15
US20200229008A1 (en) 2020-07-16
EP3909188A1 (en) 2021-11-17
US11470489B2 (en) 2022-10-11
CN113261234A (en) 2021-08-13
WO2020146647A1 (en) 2020-07-16

Similar Documents

Publication Publication Date Title
SG11202106571SA (en) Synchronization signal block and physical downlink control channel search space monitoring based on user equipment beamforming capability
EP3469753A4 (en) Method and user equipment for receiving downlink signals
EP3857938A4 (en) Sounding reference signal (srs) guided downlink channel state information-reference signal (csi-rs) scan
SG11202003918WA (en) Narrowband physical broadcast channel design on multiple anchor channels
EP3479508C0 (en) Multiple antennas and interruption time values for sounding reference signal (srs) switching
EP3735797A4 (en) Method for transmitting physical channels, user equipment therefor, method and user equipment for relay transmission
EP3482595A4 (en) Method and user equipment for receiving downlink signal
EP3471364A4 (en) Method for transmitting random access channel signal, user equipment, method for receiving random access channel signal, and base station
EP3453216A4 (en) Method and user equipment for transmitting uplink signals
EP3556167A4 (en) Method and user equipment for transmitting uplink signals
EP3471361A4 (en) Method and user equipment for receiving downlink signal, method and base station for transmitting downlink signal
EP3539350A4 (en) Method and user equipment for receiving downlink signals
EP3367602A4 (en) Method and user equipment for receiving downlink signal, and method and base station for transmitting downlink signal
EP3580958C0 (en) Initiation of mobility reference signal based on quality of initial access signals
EP3402277A4 (en) Method for receiving downlink channel signal and user equipment
ZA202101100B (en) Control method for user equipment, and user equipment
EP3286864A4 (en) User equipment and methods for physical uplink control channel (pucch) resource allocation and communication
EP3251433A4 (en) Method, user equipment and base station for transmitting uplink signals
EP3282614A4 (en) Transmission method for physical downlink control channel, base station, and user equipment
EP3691345A4 (en) Method for monitoring downlink channel or downlink signal, and wireless device
PL3791512T3 (en) Apparatuses and methods for prioritization between physical downlink shared channel and synchronization signal block reception
WO2016048027A3 (en) Method and user equipment for receiving downlink signal, and method and base station for transmitting downlink signal
GB2574459B (en) Multiple channel radio receiver
EP3735799A4 (en) New physical downlink control channel design
EP4165814A4 (en) User equipment complexity reduction for physical downlink control channel repetition reception