CN109644058B - 用于独立链路的信道感测 - Google Patents

用于独立链路的信道感测 Download PDF

Info

Publication number
CN109644058B
CN109644058B CN201780050793.XA CN201780050793A CN109644058B CN 109644058 B CN109644058 B CN 109644058B CN 201780050793 A CN201780050793 A CN 201780050793A CN 109644058 B CN109644058 B CN 109644058B
Authority
CN
China
Prior art keywords
wireless communication
link
communication link
sensing
beamformed wireless
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.)
Active
Application number
CN201780050793.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN109644058A (zh
Inventor
T·罗
J·蒙托约
T·卡多斯
J·李
X·张
J·孙
T·刘
S·马利克
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
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 CN109644058A publication Critical patent/CN109644058A/zh
Application granted granted Critical
Publication of CN109644058B publication Critical patent/CN109644058B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613Diversity 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
    • H04B7/0615Diversity 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
    • H04B7/0619Diversity 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 using feedback from receiving side
    • H04B7/0621Feedback content
    • H04B7/0626Channel coefficients, e.g. channel state information [CSI]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00Routing or path finding of packets in data switching networks
    • H04L45/16Multipoint routing
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03MCODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/09Error detection only, e.g. using cyclic redundancy check [CRC] codes or single parity bit
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B17/00Monitoring; Testing
    • H04B17/20Monitoring; Testing of receivers
    • H04B17/24Monitoring; Testing of receivers with feedback of measurements to the transmitter
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B17/00Monitoring; Testing
    • H04B17/30Monitoring; Testing of propagation channels
    • H04B17/309Measuring or estimating channel quality parameters
    • H04B17/318Received signal strength
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/022Site diversity; Macro-diversity
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0691Hybrid systems, i.e. switching and simultaneous transmission using subgroups of transmit antennas
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/14Relay systems
    • H04B7/15Active relay systems
    • H04B7/204Multiple access
    • H04B7/216Code division or spread-spectrum multiple access [CDMA, SSMA]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/02Details
    • H04L12/16Arrangements for providing special services to substations
    • H04L12/18Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/185Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with management of multicast group membership
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06Management of faults, events, alarms or notifications
    • H04L41/0654Management of faults, events, alarms or notifications using network fault recovery
    • H04L41/0668Management of faults, events, alarms or notifications using network fault recovery by dynamic selection of recovery network elements, e.g. replacement by the most appropriate element after failure
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0091Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094Indication of how sub-channels of the path are allocated
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/08Testing, supervising or monitoring using real traffic
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/10Scheduling measurement reports ; Arrangements for measurement reports
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04Transmission power control [TPC]
    • H04W52/06TPC algorithms
    • H04W52/14Separate analysis of uplink or downlink
    • H04W52/146Uplink power control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04Transmission power control [TPC]
    • H04W52/06TPC algorithms
    • H04W52/16Deriving transmission power values from another channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04Transmission power control [TPC]
    • H04W52/18TPC being performed according to specific parameters
    • H04W52/24TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/241TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account channel quality metrics, e.g. SIR, SNR, CIR or Eb/lo
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04Transmission power control [TPC]
    • H04W52/18TPC being performed according to specific parameters
    • H04W52/24TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/243TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04Transmission power control [TPC]
    • H04W52/30Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/34TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H04W52/346TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading distributing total power among users or channels
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04Transmission power control [TPC]
    • H04W52/38TPC being performed in particular situations
    • H04W52/386TPC being performed in particular situations centralized, e.g. when the radio network controller or equivalent takes part in the power control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04Transmission power control [TPC]
    • H04W52/38TPC being performed in particular situations
    • H04W52/42TPC being performed in particular situations in systems with time, space, frequency or polarisation diversity
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04Transmission power control [TPC]
    • H04W52/38TPC being performed in particular situations
    • H04W52/50TPC being performed in particular situations at the moment of starting communication in a multiple access environment
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04Transmission power control [TPC]
    • H04W52/54Signalisation aspects of the TPC commands, e.g. frame structure
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04Transmission power control [TPC]
    • H04W52/54Signalisation aspects of the TPC commands, e.g. frame structure
    • H04W52/56Detection of errors of TPC bits
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/21Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/52Allocation or scheduling criteria for wireless resources based on load
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/53Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/54Allocation or scheduling criteria for wireless resources based on quality criteria
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/20Manipulation of established connections
    • H04W76/22Manipulation of transport tunnels
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829Arrangements specially adapted for the receiver end
    • H04L1/1854Scheduling and prioritising arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/02Details
    • H04L12/16Arrangements for providing special services to substations
    • H04L12/18Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1813Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
    • H04L12/1827Network arrangements for conference optimisation or adaptation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092Error control systems characterised by the topology of the transmission link
    • H04L2001/0093Point-to-multipoint
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signalling, i.e. of overhead other than pilot signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/02Arrangements for optimising operational condition
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/04Arrangements for maintaining operational condition
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/12Wireless traffic scheduling
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/10Connection setup
    • H04W76/19Connection re-establishment
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W92/00Interfaces specially adapted for wireless communication networks
    • H04W92/16Interfaces between hierarchically similar devices
    • H04W92/20Interfaces between hierarchically similar devices between access points

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Aerials With Secondary Devices (AREA)
  • Optical Communication System (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
CN201780050793.XA 2016-08-22 2017-07-26 用于独立链路的信道感测 Active CN109644058B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201662378137P 2016-08-22 2016-08-22
US62/378,137 2016-08-22
US201762447534P 2017-01-18 2017-01-18
US62/447,534 2017-01-18
US15/659,574 2017-07-25
US15/659,574 US10587497B2 (en) 2016-08-22 2017-07-25 Channel sensing for independent links
PCT/US2017/043946 WO2018038858A1 (en) 2016-08-22 2017-07-26 Channel sensing for independent links

Publications (2)

Publication Number Publication Date
CN109644058A CN109644058A (zh) 2019-04-16
CN109644058B true CN109644058B (zh) 2021-08-24

Family

ID=61190855

Family Applications (9)

Application Number Title Priority Date Filing Date
CN201780050577.5A Active CN109644056B (zh) 2016-08-22 2017-07-26 用于独立链路的波束信息的方法和装置
CN201780050618.0A Active CN109565339B (zh) 2016-08-22 2017-07-26 用于控制针对独立链路的分配的方法和装置
CN201780050794.4A Pending CN109644415A (zh) 2016-08-22 2017-07-26 用于传达独立链路的控制信息的方法和装置
CN202310136453.6A Pending CN116095845A (zh) 2016-08-22 2017-07-26 用于传达独立链路的控制信息的方法和装置
CN201780050572.2A Active CN109644055B (zh) 2016-08-22 2017-07-26 独立链路的反馈
CN201780050793.XA Active CN109644058B (zh) 2016-08-22 2017-07-26 用于独立链路的信道感测
CN201780050573.7A Active CN109565762B (zh) 2016-08-22 2017-07-26 用于独立链路的功率控制的方法和装置
CN202210570735.2A Active CN114786245B (zh) 2016-08-22 2017-07-26 用于独立链路的功率控制的方法和装置
CN201780050620.8A Active CN109644057B (zh) 2016-08-22 2017-07-26 一种独立链路事件触发的方法、装置及计算机可读介质

Family Applications Before (5)

Application Number Title Priority Date Filing Date
CN201780050577.5A Active CN109644056B (zh) 2016-08-22 2017-07-26 用于独立链路的波束信息的方法和装置
CN201780050618.0A Active CN109565339B (zh) 2016-08-22 2017-07-26 用于控制针对独立链路的分配的方法和装置
CN201780050794.4A Pending CN109644415A (zh) 2016-08-22 2017-07-26 用于传达独立链路的控制信息的方法和装置
CN202310136453.6A Pending CN116095845A (zh) 2016-08-22 2017-07-26 用于传达独立链路的控制信息的方法和装置
CN201780050572.2A Active CN109644055B (zh) 2016-08-22 2017-07-26 独立链路的反馈

Family Applications After (3)

Application Number Title Priority Date Filing Date
CN201780050573.7A Active CN109565762B (zh) 2016-08-22 2017-07-26 用于独立链路的功率控制的方法和装置
CN202210570735.2A Active CN114786245B (zh) 2016-08-22 2017-07-26 用于独立链路的功率控制的方法和装置
CN201780050620.8A Active CN109644057B (zh) 2016-08-22 2017-07-26 一种独立链路事件触发的方法、装置及计算机可读介质

Country Status (11)

Country Link
US (13) US11509569B2 (enExample)
EP (10) EP3624508B1 (enExample)
JP (1) JP6940590B2 (enExample)
CN (9) CN109644056B (enExample)
AU (4) AU2017316287B2 (enExample)
BR (3) BR112019003156A2 (enExample)
ES (2) ES2867574T3 (enExample)
HU (1) HUE046974T2 (enExample)
SG (3) SG11201900272SA (enExample)
TW (8) TWI705718B (enExample)
WO (7) WO2018038863A1 (enExample)

Families Citing this family (112)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10524213B2 (en) * 2016-02-24 2019-12-31 Intel IP Corporation Power control for systems based on uplink link identifier
US11509569B2 (en) 2016-08-22 2022-11-22 Qualcomm Incorporated Beam information for independent links
CN107888256B (zh) * 2016-09-30 2022-12-02 中兴通讯股份有限公司 数据传输、接收方法、装置、基站及终端
CN107948987B (zh) * 2016-10-13 2021-08-03 华为技术有限公司 通信方法、装置及系统
EP3535855B1 (en) 2016-11-04 2024-02-21 Telefonaktiebolaget LM Ericsson (publ) Methods and apparatuses for handling beam failure
CN108259071B (zh) 2016-12-28 2019-02-26 上海朗帛通信技术有限公司 一种被用于多天线传输的ue、基站中的方法和装置
US10568031B2 (en) * 2017-02-23 2020-02-18 Futurewei Technologies, Inc. System and method for recovering a communications station in sleep mode
CN108923896B (zh) 2017-04-19 2021-03-26 上海朗帛通信技术有限公司 一种被用于寻呼的用户设备、基站中的方法和装置
US11032744B2 (en) * 2017-05-04 2021-06-08 At&T Intellectual Property I, L.P. Inter-distributed unit beam switch procedure triggered by radio link interruption
CN110651519B (zh) * 2017-06-14 2023-09-08 富士通株式会社 波束失败恢复请求的传输资源配置装置、波束失败请求的响应装置、方法及通信系统
US11337265B2 (en) 2017-08-10 2022-05-17 Comcast Cable Communications, Llc Beam failure recovery request transmission
US10887939B2 (en) 2017-08-10 2021-01-05 Comcast Cable Communications, Llc Transmission power control for beam failure recovery requests
US11950287B2 (en) 2017-08-10 2024-04-02 Comcast Cable Communications, Llc Resource configuration of beam failure recovery request transmission
US10855359B2 (en) 2017-08-10 2020-12-01 Comcast Cable Communications, Llc Priority of beam failure recovery request and uplink channels
US11277301B2 (en) 2017-09-07 2022-03-15 Comcast Cable Communications, Llc Unified downlink control information for beam management
US11611468B2 (en) 2017-09-28 2023-03-21 Comcast Cable Communications, Llc Beam management with DRX configuration
WO2019084725A1 (zh) * 2017-10-30 2019-05-09 华为技术有限公司 提升业务可靠性的方法、设备及系统
US10660063B2 (en) 2017-11-16 2020-05-19 Comcast Cable Communications, Llc Beam paging assistance
CN109936401A (zh) * 2017-12-15 2019-06-25 索尼公司 电子装置、无线通信方法以及计算机可读介质
CN109451862B (zh) * 2017-12-28 2021-08-03 北京小米移动软件有限公司 数据传输方法、装置及系统
EP4195837A3 (en) 2018-01-09 2023-09-20 Comcast Cable Communications, LLC Beam selection in beam failure recovery request retransmission
CA3033533A1 (en) 2018-02-09 2019-08-09 Ali Cirik Beam failure recovery procedure in carrier aggregation
EP3528398A1 (en) 2018-02-15 2019-08-21 Comcast Cable Communications LLC Beam failure report
US11088750B2 (en) * 2018-02-16 2021-08-10 Qualcomm Incorporated Feedback of beam switch time capability
PL3780852T3 (pl) 2018-03-28 2023-07-24 Beijing Xiaomi Mobile Software Co., Ltd. Sposób przesyłania informacji i urządzenie do przesyłania informacji
WO2019185137A1 (en) 2018-03-28 2019-10-03 Huawei Technologies Co., Ltd. Devices, methods and computer programs for two-way beam failure recovery in wireless communications
CA3038605A1 (en) 2018-03-30 2019-09-30 Comcast Cable Communications, Llc Configuration for beam failure recovery
CA3038779A1 (en) 2018-04-02 2019-10-02 Comcast Cable Communications, Llc Beam failure recovery
WO2019193239A1 (en) * 2018-04-05 2019-10-10 Nokia Technologies Oy User equipment receiver spatial filter configuration during secondary cell beam failure recovery
CN110392427B (zh) * 2018-04-16 2021-08-31 维沃移动通信有限公司 通信流程处理方法及终端
WO2019210957A1 (en) * 2018-05-03 2019-11-07 Huawei Technologies Co., Ltd. Client device and network access node for handling beam failures
US20190349972A1 (en) * 2018-05-10 2019-11-14 Qualcomm Incorporated Guard period optimization for multi-antenna user equipments
EP3930237A1 (en) 2018-05-10 2021-12-29 Comcast Cable Communications, LLC Prioritization in beam failure recovery procedures
US11012137B2 (en) 2018-08-09 2021-05-18 Comcast Cable Communications, Llc Resource management for beam failure recovery procedures
CN118158833A (zh) * 2018-09-14 2024-06-07 三菱电机株式会社 用户装置、基站及通信系统
US12120060B2 (en) * 2018-09-19 2024-10-15 Qualcomm Incorporated Acknowledgement codebook design for multiple transmission reception points
EP3627721A1 (en) 2018-09-24 2020-03-25 Comcast Cable Communications LLC Beam failure recovery procedures
EP4550885A3 (en) 2018-09-25 2025-07-23 Ofinno, LLC Beam configuration for secondary cells
US10812216B2 (en) 2018-11-05 2020-10-20 XCOM Labs, Inc. Cooperative multiple-input multiple-output downlink scheduling
US10432272B1 (en) 2018-11-05 2019-10-01 XCOM Labs, Inc. Variable multiple-input multiple-output downlink user equipment
US10659112B1 (en) 2018-11-05 2020-05-19 XCOM Labs, Inc. User equipment assisted multiple-input multiple-output downlink configuration
US10756860B2 (en) 2018-11-05 2020-08-25 XCOM Labs, Inc. Distributed multiple-input multiple-output downlink configuration
US11290172B2 (en) 2018-11-27 2022-03-29 XCOM Labs, Inc. Non-coherent cooperative multiple-input multiple-output communications
WO2020118712A1 (en) * 2018-12-14 2020-06-18 Nec Corporation Method, device and computer readable medium for multi-trp transmission
US10756795B2 (en) 2018-12-18 2020-08-25 XCOM Labs, Inc. User equipment with cellular link and peer-to-peer link
US11063645B2 (en) 2018-12-18 2021-07-13 XCOM Labs, Inc. Methods of wirelessly communicating with a group of devices
US11290226B2 (en) 2018-12-19 2022-03-29 Ofinno, Llc Transmission scheme for multiple transmission reception points in a radio system
CN112673682B (zh) * 2018-12-20 2023-02-28 Oppo广东移动通信有限公司 一种功率分配方法、终端设备及存储介质
WO2020146328A1 (en) * 2019-01-08 2020-07-16 Mavenir Networks, Inc. Method and apparatus for user plane resource selection for 5g core
US11330649B2 (en) 2019-01-25 2022-05-10 XCOM Labs, Inc. Methods and systems of multi-link peer-to-peer communications
US10756767B1 (en) 2019-02-05 2020-08-25 XCOM Labs, Inc. User equipment for wirelessly communicating cellular signal with another user equipment
US11425624B2 (en) 2019-04-08 2022-08-23 Qualcomm Incorporated Beam failure recovery in millimeter wave systems with network assisted user equipment cooperation
US11032841B2 (en) 2019-04-26 2021-06-08 XCOM Labs, Inc. Downlink active set management for multiple-input multiple-output communications
US10756782B1 (en) 2019-04-26 2020-08-25 XCOM Labs, Inc. Uplink active set management for multiple-input multiple-output communications
US10686502B1 (en) 2019-04-29 2020-06-16 XCOM Labs, Inc. Downlink user equipment selection
US10735057B1 (en) 2019-04-29 2020-08-04 XCOM Labs, Inc. Uplink user equipment selection
CN113796022B (zh) * 2019-04-30 2024-03-19 索尼集团公司 用于波束参考信令的方法
CN110324842B (zh) * 2019-05-23 2021-10-15 华为技术有限公司 一种通信方法及通信装置
WO2020237628A1 (en) 2019-05-31 2020-12-03 Qualcomm Incorporated Determining transmit precoding matrix indicators based on device feedback
US11882461B2 (en) * 2019-07-08 2024-01-23 Qualcomm Incorporated Bidirectional listen-before-talk operation
CN114128173B (zh) * 2019-07-09 2024-10-22 三星电子株式会社 用于发送和接收辅小区的波束故障恢复请求的方法和装置
US11411778B2 (en) 2019-07-12 2022-08-09 XCOM Labs, Inc. Time-division duplex multiple input multiple output calibration
CN110300031B (zh) * 2019-07-12 2021-12-07 中国电信集团工会上海市委员会 一种网关设备的远程管理系统
EP4005316B1 (en) * 2019-07-26 2024-10-23 Hannibal IP LLC Methods and apparatuses for scheduling request resource prioritization for beam failure recovery
JP7693543B2 (ja) * 2019-07-26 2025-06-17 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 端末、通信方法、及び集積回路
CN114826484B (zh) 2019-08-16 2023-08-29 大唐移动通信设备有限公司 一种传输调度的方法和设备
US11516841B2 (en) * 2019-09-06 2022-11-29 Mediatek Singapore Pte. Ltd. Enhanced high-throughput multi-link channel access and operation
CN119893602A (zh) * 2019-09-27 2025-04-25 苹果公司 辅助小区链路恢复请求传输
EP3799518A1 (en) * 2019-09-27 2021-03-31 Apple Inc. Secondary cell link recovery request transmission
US11889313B2 (en) * 2019-11-14 2024-01-30 Qualcomm Incorporated Wireless channel power profile false base station detection
KR102843170B1 (ko) * 2019-12-13 2025-08-06 삼성전자 주식회사 다수의 전송 노드로부터 데이터를 수신하기 위한 전자 장치 및 그의 동작 방법
CN113133050B (zh) * 2019-12-31 2023-02-17 大唐移动通信设备有限公司 一种cqi测量上报方法、装置、网络侧设备及终端
CN113141655B (zh) * 2020-01-19 2022-08-19 华为技术有限公司 一种波束选择方法及通信装置
EP4094507A4 (en) * 2020-01-20 2024-04-03 Qualcomm Incorporated CHANNEL STATE INFORMATION FEEDBACK FOR MULTIPLE TRANSMITTERS
CN115136638A (zh) * 2020-02-20 2022-09-30 株式会社Ntt都科摩 终端、无线通信方法以及基站
US11109449B1 (en) * 2020-02-28 2021-08-31 Blu Wireless Technology Limited Wireless communication for vehicle based node
CN113452488B (zh) * 2020-03-24 2023-04-21 维沃移动通信有限公司 传输节点的配置方法及装置、通信设备
US11411779B2 (en) 2020-03-31 2022-08-09 XCOM Labs, Inc. Reference signal channel estimation
CN115428513A (zh) 2020-04-15 2022-12-02 艾斯康实验室公司 无线网络多点关联性和多路径
KR20230015932A (ko) 2020-05-26 2023-01-31 엑스콤 랩스 인코퍼레이티드 간섭-인식 빔포밍
CN113825248A (zh) * 2020-06-18 2021-12-21 华为技术有限公司 多链路设备的信道接入方法及相关装置
WO2021253388A1 (en) * 2020-06-19 2021-12-23 Qualcomm Incorporated Beam feedback for passive sensing
WO2022000356A1 (en) * 2020-07-01 2022-01-06 Qualcomm Incorporated Sidelink relay power allocation and precoder selection
US12471035B2 (en) * 2020-07-03 2025-11-11 Qualcomm Incorporated Transmit power adjustment for a vehicle with multiple transmission and reception points
KR20220015124A (ko) * 2020-07-30 2022-02-08 삼성전자주식회사 다중 빔 송신을 위한 송신 전력 제어 방법 및 전자 장치
WO2022044512A1 (ja) * 2020-08-27 2022-03-03 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 通信装置及び通信方法
US11902910B2 (en) * 2020-09-14 2024-02-13 Samsung Electronics Co., Ltd. Power control of multiple uplink transmissions
CN116250324B (zh) * 2020-09-30 2025-10-28 华为技术有限公司 一种通信方法、装置及计算机可读存储介质
US11895637B2 (en) * 2020-10-02 2024-02-06 Apple Inc. Beam management in multi-TRP operation
AU2021360336B2 (en) * 2020-10-13 2024-11-21 Google Llc Active-coordination-set beam failure recovery
WO2022077321A1 (zh) * 2020-10-15 2022-04-21 富士通株式会社 无线通信方法、装置和系统
CA3195885A1 (en) 2020-10-19 2022-04-28 XCOM Labs, Inc. Reference signal for wireless communication systems
WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems
US11342970B1 (en) 2020-11-25 2022-05-24 Qualcomm Incorporated Techniques for indicating preferred beams in multi-transmission and reception point (multi-TRP) systems based on default operating frequency (DOF) mismatch
US11569884B2 (en) 2020-12-09 2023-01-31 Cisco Technology, Inc. Opportunistic out-of-link channel sounding for multi-link devices
CN116648867A (zh) 2020-12-16 2023-08-25 艾斯康实验室公司 具有准全向波束和定向波束的无线通信
EP4320990A4 (en) * 2021-04-05 2024-11-27 Qualcomm Incorporated TECHNIQUES FOR FULL DUPLEX SIDELINK AND UPLINK COMMUNICATION WITH MULTIPLE TRANSMIT AND RECEIVE POINTS
US11336487B1 (en) * 2021-04-30 2022-05-17 Hewlett Packard Enterprise Development Lp Optimized high-efficiency (HE) sounding for multi-link device networks
WO2022241436A1 (en) 2021-05-14 2022-11-17 XCOM Labs, Inc. Scrambling identifiers for wireless communication systems
US11622288B2 (en) * 2021-06-03 2023-04-04 Qualcomm Incorporated Indicating blockage events as a cause for changes in rank information or channel quality information
WO2023008325A1 (ja) * 2021-07-29 2023-02-02 株式会社デンソー 通信装置、基地局、及び通信方法
WO2023023935A1 (en) * 2021-08-24 2023-03-02 Qualcomm Incorporated Beam switch for multiple transmission and reception points
CA3238205A1 (en) 2021-11-12 2023-05-19 Rajaram Samant A synergistic composition for activating intracellular secondary messenger(camp) pathway
CN119654810A (zh) * 2022-08-09 2025-03-18 三星电子株式会社 用于改变传输天线的电子设备及其操作方法
CN115550975B (zh) * 2022-08-17 2023-04-28 北京连山科技股份有限公司 一种复杂环境下链路通信保障方法
US12407101B2 (en) * 2022-09-21 2025-09-02 Qualcomm Incorporated Antenna impedance detection and tuning
EP4602777A4 (en) * 2022-12-16 2025-11-12 Huawei Tech Co Ltd DETECTION IN A POWER-SAVING MODE IN A WIRELESS COMMUNICATION SYSTEM
US12301385B2 (en) 2023-05-11 2025-05-13 Cisco Technology, Inc. Phase lock loop phase ambiguity mitigation for multi-link operation extrapolated sounding
WO2024233206A1 (en) * 2023-05-11 2024-11-14 Cisco Technology, Inc. Phase lock loop phase ambiguity mitigation for multi-link operation extrapolated sounding
US12477483B2 (en) * 2023-07-27 2025-11-18 Qualcomm Incorporated Coherent uplink MIMO
US20250080220A1 (en) * 2023-08-31 2025-03-06 Qualcomm Incorporated Optical wireless communication beam steering with assistance information
US12375322B2 (en) * 2024-01-08 2025-07-29 Qualcomm Incorporated Antenna element calibration algorithm

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1956732A1 (en) * 2007-02-07 2008-08-13 Sony Deutschland GmbH Method for transmitting signals in a wireless communication system and communication system
CN102428740A (zh) * 2009-05-18 2012-04-25 英特尔公司 用于异类无线网络的多无线电协调的设备和方法
EP2945299A1 (en) * 2014-05-15 2015-11-18 Alcatel Lucent Apparatus, method and computer program for a transceiver of a mobile communication system
CN105099636A (zh) * 2014-05-16 2015-11-25 电信科学技术研究院 一种导频信号发送方法、信道信息反馈方法及设备
CN105392202A (zh) * 2014-09-01 2016-03-09 三星电子株式会社 用于在移动通信系统中使用未授权频带的通信的方案

Family Cites Families (103)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7545771B2 (en) 2003-01-29 2009-06-09 Xocyst Transfer Ag L.L.C. Independent direct link protocol
GB2407006A (en) 2003-10-08 2005-04-13 Sony Uk Ltd Communicating streamed payload data and packet based auxiliary data
DE60329039D1 (de) * 2003-12-30 2009-10-08 Nokia Corp Asymmetrischer datenverbindung kommunikationssystem mit relaisstations
WO2005125260A1 (en) * 2004-06-15 2005-12-29 Telefonaktiebolaget Lm Ericsson (Publ) Smooth hard handover method, mobile station and base station adapted for the method
US7460549B1 (en) 2004-06-18 2008-12-02 Honeywell International Inc. Resource management for ad hoc wireless networks with cluster organizations
EP2259448A3 (en) 2005-01-05 2013-11-13 ATC Technologies, LLC Adaptive beam forming with multi-user detection and interference reduction in satellite communication systems and methods
US8693383B2 (en) 2005-03-29 2014-04-08 Qualcomm Incorporated Method and apparatus for high rate data transmission in wireless communication
US7907911B2 (en) 2005-08-16 2011-03-15 Alcatel-Lucent Usa Inc. Scheduling multi-user transmission in the downlink of a multi-antenna wireless communication system
US7400907B2 (en) * 2005-08-29 2008-07-15 Cisco Technology, Inc. Method and system for partitioning an antenna array and applying multiple-input-multiple-output and beamforming mechanisms
JP4835951B2 (ja) 2005-11-04 2011-12-14 日本電気株式会社 無線通信システムとその送信電力制御方法
US7949039B2 (en) 2006-06-19 2011-05-24 Acterna Llc Home network testing
CN100574276C (zh) 2006-08-22 2009-12-23 中兴通讯股份有限公司 时分同步码分多址系统增强上行链路随机接入的控制方法
JP4880432B2 (ja) 2006-11-29 2012-02-22 京セラ株式会社 通信方法及び無線通信端末
US9131486B2 (en) 2006-12-01 2015-09-08 Qualcomm Incorporated Control signal transmission for wireless communication systems
FR2931301B1 (fr) * 2008-05-19 2011-09-02 St Microelectronics Sa Guide d'onde coplanaire
US8606289B2 (en) 2008-11-10 2013-12-10 Qualcomm Incorporated Power headroom-sensitive scheduling
GB2466952A (en) 2009-01-14 2010-07-21 Nokia Corp Allocation of resources in a duplex communication system
US8457026B1 (en) 2009-02-03 2013-06-04 Sibeam, Inc. Enhanced wireless data rates using multiple beams
US8264407B2 (en) * 2009-02-19 2012-09-11 Qualcomm Atheros, Inc. Transmitter beamforming steering matrix processing and storage
US8086174B2 (en) 2009-04-10 2011-12-27 Nextivity, Inc. Short-range cellular booster
CN102440038B (zh) 2009-04-23 2015-02-04 交互数字专利控股公司 用于为多载波无线终端进行功率缩放的方法和设备
EP2244515A1 (en) 2009-04-23 2010-10-27 Panasonic Corporation Logical channel prioritization procedure for generating multiple uplink transport blocks
US8774852B2 (en) 2009-04-23 2014-07-08 Qualcomm Incorporated Femto node power adjustment in wireless communications systems
US9654187B2 (en) 2009-04-24 2017-05-16 Telefonaktiebolaget Lm Ericsson (Publ) Efficient uplink transmission of channel state information
US8437798B2 (en) 2009-04-27 2013-05-07 Motorola Mobility Llc Uplink scheduling support in multi-carrier wireless communication systems
US8588801B2 (en) 2009-08-21 2013-11-19 Qualcomm Incorporated Multi-point equalization framework for coordinated multi-point transmission
US8873650B2 (en) 2009-10-12 2014-10-28 Motorola Mobility Llc Configurable spatial channel information feedback in wireless communication system
WO2011078582A2 (ko) 2009-12-22 2011-06-30 엘지전자 주식회사 다중 반송파 지원 무선 통신 시스템에서 효율적인 채널 측정 방법 및 장치
CN102083122B (zh) 2010-03-25 2014-01-15 电信科学技术研究院 一种无线资源管理方法及无线网络控制器
US9182498B2 (en) 2010-03-31 2015-11-10 Telenav Inc. Hybrid navigation system with non-network update and method of operation thereof
TWI552635B (zh) 2010-04-13 2016-10-01 內數位專利控股公司 在無線區域網路中群傳輸
KR20120006881A (ko) 2010-07-13 2012-01-19 삼성전자주식회사 Ofdm 계층셀 시스템에서 셀 간 간섭 조절 방법 및 장치
WO2012034622A1 (en) 2010-09-14 2012-03-22 Sony Corporation Communication device using spatial diversity, communications system and method
US8953713B2 (en) * 2010-11-08 2015-02-10 Qualcomm Incorporated System and method for uplink multiple input multiple output transmission
KR102049729B1 (ko) 2011-01-05 2019-11-28 선 페이턴트 트러스트 단말 장치, 통신 방법, 기지국 장치 및 집적 회로
WO2012118448A1 (en) 2011-03-03 2012-09-07 Agency For Science, Technology And Research Communication devices and methods for performing communication
US20120281555A1 (en) 2011-05-02 2012-11-08 Research In Motion Limited Systems and Methods of Wireless Communication with Remote Radio Heads
SG2014011043A (en) 2011-08-12 2014-07-30 Interdigital Patent Holdings Methods, apparatus and systems for power control and timing advance
JP5706528B2 (ja) 2011-08-15 2015-04-22 株式会社Nttドコモ 無線基地局、ユーザ端末、無線通信システム及び無線通信方法
KR101923453B1 (ko) 2011-09-30 2018-11-29 엘지전자 주식회사 무선 접속 시스템에서 셀룰러 네트워크에 연결된 단말에서의 무선랜 측정 및 측정 정보 수신 방법, 이를 위한 단말 또는 기지국 장치
US9319990B2 (en) 2011-10-03 2016-04-19 Qualcomm Incorporated Method and apparatus for uplink transmission power control and timing in coordinated multipoint transmission schemes
CN103138816A (zh) * 2011-12-05 2013-06-05 上海贝尔股份有限公司 一种子阵列互补波束赋形的方法与设备
US9537546B2 (en) 2011-12-08 2017-01-03 Intel Corporation Implementing MIMO in mmWave wireless communication systems
EP2813021A4 (en) 2012-02-08 2015-07-01 Ericsson Telefon Ab L M COMMON ACK / NACK MESSAGES
US20140133471A1 (en) 2012-03-20 2014-05-15 Telefonaktiebolaget L M Ericsson (Publ) Methods and devices relating to mimo communications
US20130250875A1 (en) 2012-03-23 2013-09-26 Qualcomm Incorporated Methods and apparatus for uplink power control
KR102065377B1 (ko) 2012-04-10 2020-01-13 삼성전자주식회사 이동 통신 시스템에서 피드백 신호 송수신 방법 및 장치
US10349385B2 (en) * 2012-05-16 2019-07-09 Qualcomm Incorporated Methods and apparatus for subframe configuration for wireless networks
US9930678B2 (en) 2012-07-19 2018-03-27 Qualcomm Incorporated Multiplexing UEs with different TDD configurations and some techniques to mitigate UE-to-UE and base station-to-base station interference
TWI632823B (zh) 2012-08-23 2018-08-11 內數位專利控股公司 在無線系統中多層操作之實體層操作
WO2014035136A1 (ko) 2012-08-28 2014-03-06 엘지전자 주식회사 무선 통신 시스템에서 채널 상태 정보를 피드백하는 방법 및 이를 위한 장치
WO2014055878A1 (en) 2012-10-05 2014-04-10 Interdigital Patent Holdings, Inc. Method and apparatus for enhancing coverage of machine type communication (mtc) devices
US9509483B2 (en) 2012-11-12 2016-11-29 Qualcomm Incorporated Uplink control and data transmission in multiflow-enabled networks
KR20140072968A (ko) 2012-12-05 2014-06-16 한국전자통신연구원 이동 통신 시스템에서 다중 연결을 이용한 단말의 핸드오버 방법
US9326273B2 (en) 2013-01-24 2016-04-26 Intel Corporation Apparatus, system and method of wireless backhaul communication between wireless communication nodes
CN105122667B (zh) 2013-04-08 2018-08-07 Lg电子株式会社 在无线通信系统中提供用于分数波束成形的控制信息的方法和装置
US10320459B2 (en) 2013-04-10 2019-06-11 Marvell World Trade Ltd. Method and apparatus for mitigating interference in a wireless network through use of transmit beamforming
CN105144600B (zh) 2013-05-31 2018-11-02 英特尔Ip公司 用于大型天线阵列的混合数字和模拟波束成形
JP6087223B2 (ja) 2013-06-25 2017-03-01 京セラ株式会社 基地局、通信制御方法、及びプロセッサ
WO2014205850A1 (zh) * 2013-06-29 2014-12-31 华为技术有限公司 上行功率控制方法及装置
KR102237240B1 (ko) 2013-07-04 2021-04-07 한국전자통신연구원 이동 통신 시스템에서 복수 연결을 지원하기 위한 제어 방법 및 복수 연결 지원 장치
US9065497B2 (en) 2013-07-09 2015-06-23 Symbol Technologies, Llc Context aware multiple-input and multiple-output antenna systems and methods
US9419777B2 (en) 2013-07-15 2016-08-16 Zte Corporation Full duplex operation in a wireless network
EP3031255B1 (en) 2013-08-09 2019-11-06 Telefonaktiebolaget LM Ericsson (publ) Mobile terminal, first wireless network access point and methods performed therein
US20150071081A1 (en) 2013-09-11 2015-03-12 Qualcomm Incorporated Apparatuses and methods for uplink power control in wireless communication
AU2014328821B2 (en) 2013-09-27 2018-03-29 Telefonaktiebolaget Lm Ericsson (Publ) Method and arrangement for power control handling
US9854424B2 (en) * 2013-10-31 2017-12-26 Lg Electronics Inc. Method and apparatus for device-to-device communication in wireless communication system
US9578601B2 (en) * 2013-11-12 2017-02-21 Qualcomm Incorporated Methods and apparatus for reducing modem power based on a present state of charge of battery
WO2015080510A1 (ko) * 2013-11-29 2015-06-04 엘지전자(주) 무선 통신 시스템에서 디스커버리 메시지를 전송하는 방법 및 이를 위한 장치
KR102177804B1 (ko) 2014-03-25 2020-11-11 삼성전자주식회사 다중입력 다중출력 시스템에서 스케줄링 방법 및 장치
WO2015157565A1 (en) * 2014-04-09 2015-10-15 Interdigital Patent Holdings, Inc. Mmw physical layer downlink channel scheduling and control signaling
KR102344081B1 (ko) 2014-05-23 2021-12-28 삼성전자 주식회사 다수의 이차원 배열 안테나를 사용하는 이동통신 시스템에서의 피드백 송수신 방법 및 장치
US8948133B2 (en) * 2014-05-27 2015-02-03 Bandwidth.Com, Inc. Techniques for establishing a communication handoff threshold using user feedback
US9497785B2 (en) 2014-06-02 2016-11-15 Intel Corporation Techniques for exchanging beamforming information for a dual connection to user equipment
US9420606B2 (en) 2014-06-25 2016-08-16 Qualcomm Incorporated Full duplex operation in a wireless communication network
EP3162090B1 (en) 2014-06-30 2019-08-28 Telefonaktiebolaget LM Ericsson (publ) Multiple-layer beacon sweeping method, access node and computer program product
US9414285B2 (en) 2014-06-30 2016-08-09 Qualcomm Incorporated Handover with integrated antenna beam training in wireless networks
US9363683B2 (en) 2014-07-15 2016-06-07 Qualcomm Incorporated Asymmetric capability-driven methods for beam tracking in mm-wave access systems
KR102238768B1 (ko) 2014-07-17 2021-04-09 삼성전자주식회사 무선통신 시스템의 상향링크 동기화 장치 및 방법
US9491776B2 (en) 2014-07-23 2016-11-08 Intel Corporation Systems and methods for scheduling communication between wireless devices to reduce interference associated with full duplex communication in multi-cell networks
US9887907B2 (en) 2014-09-18 2018-02-06 Qualcomm Incorporated Base station initiated control mechanism for supporting supplemental link
US9560573B2 (en) 2014-10-02 2017-01-31 Qualcomm Incorporated Relay link communication
US10084579B2 (en) 2014-11-17 2018-09-25 Samsung Electronics Co., Ltd. CSI feedback for MIMO wireless communication systems with polarized active antenna array
US10446925B2 (en) * 2014-12-23 2019-10-15 Telefonaktiebolaget Lm Ericsson (Publ) Method for beamforming a beam using an active antenna
US20160190707A1 (en) 2014-12-29 2016-06-30 Electronics And Telecommunications Research Institute Antenna structure based on millimeter wave and operation method thereof
CN105871515B (zh) 2015-01-23 2019-07-19 电信科学技术研究院 一种信道状态信息反馈方法、下行参考信号方法及装置
WO2016122387A1 (en) 2015-01-29 2016-08-04 Telefonaktiebolaget Lm Ericsson (Publ) Channel state feedback for a wireless link having phase relaxed channels
US10206223B2 (en) 2015-02-06 2019-02-12 Apple Inc. Method and apparatus for time division LTE transmission in unlicensed radio frequency bands
WO2016127403A1 (en) 2015-02-13 2016-08-18 Mediatek Singapore Pte. Ltd. Handling of intermittent disconnection in a millimeter wave (mmw) system
WO2017030295A1 (ko) 2015-08-19 2017-02-23 엘지전자(주) 무선 통신 시스템에서 채널 상태의 피드백 방법 및 이를 위한 장치
MX392419B (es) 2015-10-30 2025-03-24 Lutron Electronics Co Dispositivo de comunicación inalámbrica de antena doble en un sistema de control de carga.
CN108476429B (zh) 2016-01-18 2023-03-21 联想创新有限公司(香港) 使用不同子帧类型的uci传输
US10524213B2 (en) 2016-02-24 2019-12-31 Intel IP Corporation Power control for systems based on uplink link identifier
EP4535712A3 (en) * 2016-03-03 2025-07-09 InterDigital Patent Holdings, Inc. Methods and apparatus for beam control in beamformed systems
US10541741B2 (en) 2016-05-26 2020-01-21 Qualcomm Incorporated System and method for beam switching and reporting
US10368373B2 (en) 2016-07-25 2019-07-30 Qualcomm Incorporated Beam selection and refinement during a random access channel (RACH) procedure
US11509569B2 (en) 2016-08-22 2022-11-22 Qualcomm Incorporated Beam information for independent links
US10728950B2 (en) 2016-08-26 2020-07-28 Qualcomm Incorporated Beam training for discontinuous reception (DRX) mode operation
US10148337B2 (en) 2017-02-01 2018-12-04 Samsung Electronics Co., Ltd. Beam management of downlink data channel and downlink control channel for 5G next radio systems
WO2019176205A1 (ja) 2018-03-13 2019-09-19 日本電気株式会社 光中継器、光中継器の製造方法及び光信号の中継方法
DE102018105884A1 (de) 2018-03-14 2019-09-19 Osram Opto Semiconductors Gmbh Optoelektronisches bauelement mit einer vielzahl licht emittierender bereiche und verfahren zur herstellung des optoelektronischen bauelements
CN114697782B (zh) 2020-12-25 2025-04-11 小鸟创新(北京)科技有限公司 耳机风噪识别方法、装置及耳机
US12348461B2 (en) * 2021-07-09 2025-07-01 Qualcomm Incorporated Antenna panel pair reporting and configuration for full-duplex communication

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1956732A1 (en) * 2007-02-07 2008-08-13 Sony Deutschland GmbH Method for transmitting signals in a wireless communication system and communication system
CN102428740A (zh) * 2009-05-18 2012-04-25 英特尔公司 用于异类无线网络的多无线电协调的设备和方法
EP2945299A1 (en) * 2014-05-15 2015-11-18 Alcatel Lucent Apparatus, method and computer program for a transceiver of a mobile communication system
CN105099636A (zh) * 2014-05-16 2015-11-25 电信科学技术研究院 一种导频信号发送方法、信道信息反馈方法及设备
CN105392202A (zh) * 2014-09-01 2016-03-09 三星电子株式会社 用于在移动通信系统中使用未授权频带的通信的方案

Also Published As

Publication number Publication date
EP3501123B1 (en) 2021-10-20
AU2017316287A1 (en) 2019-01-31
SG11201900269XA (en) 2019-03-28
US20180054830A1 (en) 2018-02-22
CN109644415A (zh) 2019-04-16
TW202341795A (zh) 2023-10-16
ES2774741T3 (es) 2020-07-22
TWI745410B (zh) 2021-11-11
WO2018038863A1 (en) 2018-03-01
AU2017316284A1 (en) 2019-01-31
US20180054382A1 (en) 2018-02-22
US10587497B2 (en) 2020-03-10
US10476781B2 (en) 2019-11-12
US20250097140A1 (en) 2025-03-20
BR112019003146A2 (pt) 2019-05-21
BR112019003171A2 (pt) 2019-05-28
US11509569B2 (en) 2022-11-22
EP3479504B1 (en) 2019-11-20
WO2018038860A1 (en) 2018-03-01
WO2018038864A1 (en) 2018-03-01
HUE046974T2 (hu) 2020-04-28
CN114786245B (zh) 2024-12-10
TW201813338A (zh) 2018-04-01
TW201811085A (zh) 2018-03-16
TWI806834B (zh) 2023-07-01
US10554540B2 (en) 2020-02-04
EP3501122B1 (en) 2020-08-26
WO2018038861A1 (en) 2018-03-01
BR112019003146B1 (pt) 2023-12-26
US20230396531A1 (en) 2023-12-07
EP3624508B1 (en) 2022-03-23
US10554539B2 (en) 2020-02-04
TWI701911B (zh) 2020-08-11
US20180054348A1 (en) 2018-02-22
BR112019003164A2 (pt) 2019-05-28
CN109644055B (zh) 2021-08-24
AU2017316290A1 (en) 2019-01-31
EP3501122A1 (en) 2019-06-26
US20180054812A1 (en) 2018-02-22
CN109644057A (zh) 2019-04-16
AU2017316290B2 (en) 2020-11-12
AU2017316287B2 (en) 2021-10-14
CN114786245A (zh) 2022-07-22
TWI724214B (zh) 2021-04-11
TWI720235B (zh) 2021-03-01
TW201813328A (zh) 2018-04-01
US10574565B2 (en) 2020-02-25
CN109565339A (zh) 2019-04-02
SG11201900274VA (en) 2019-03-28
EP3624508A1 (en) 2020-03-18
CN109565762A (zh) 2019-04-02
US20180054832A1 (en) 2018-02-22
US12237994B2 (en) 2025-02-25
SG11201900272SA (en) 2019-03-28
CN109644055A (zh) 2019-04-16
EP3501214A1 (en) 2019-06-26
AU2017316289B2 (en) 2021-11-11
CN116095845A (zh) 2023-05-09
WO2018038859A1 (en) 2018-03-01
EP3501212B1 (en) 2021-04-21
US20230133941A1 (en) 2023-05-04
ES2867574T3 (es) 2021-10-20
EP3501123A1 (en) 2019-06-26
EP3627914B1 (en) 2022-03-23
CN109644056B (zh) 2021-07-30
CA3031338A1 (en) 2018-03-01
CN109565762B (zh) 2022-05-27
EP4152654A1 (en) 2023-03-22
EP3501121B1 (en) 2021-04-28
EP3501121A1 (en) 2019-06-26
CN109565339B (zh) 2021-09-10
EP3501124A1 (en) 2019-06-26
WO2018038862A1 (en) 2018-03-01
AU2017316284B2 (en) 2021-01-14
EP3501124B1 (en) 2022-12-28
EP3501212A1 (en) 2019-06-26
EP3501214B1 (en) 2021-08-18
US20200195548A1 (en) 2020-06-18
TWI705718B (zh) 2020-09-21
US20230016995A1 (en) 2023-01-19
US20200195547A1 (en) 2020-06-18
TW201808044A (zh) 2018-03-01
EP3627914A1 (en) 2020-03-25
TWI701926B (zh) 2020-08-11
EP3479504A1 (en) 2019-05-08
CN109644057B (zh) 2021-05-28
BR112019003156A2 (pt) 2019-05-28
US11456945B2 (en) 2022-09-27
US20180054783A1 (en) 2018-02-22
TW201813427A (zh) 2018-04-01
TW201808036A (zh) 2018-03-01
US20180054811A1 (en) 2018-02-22
AU2017316289A1 (en) 2019-01-31
JP6940590B2 (ja) 2021-09-29
US10581722B2 (en) 2020-03-03
US11765070B2 (en) 2023-09-19
TW201807977A (zh) 2018-03-01
WO2018038858A1 (en) 2018-03-01
CN109644056A (zh) 2019-04-16
JP2019528623A (ja) 2019-10-10
CN109644058A (zh) 2019-04-16

Similar Documents

Publication Publication Date Title
US11765070B2 (en) Event trigger for independent links
CA3031338C (en) Beam information for independent links
HK40004127A (en) Methods and apparatuses for power control for independent links
HK40004127B (en) Methods and apparatuses for power control for independent links
HK40005178A (en) Channel sensing for independent links
HK40005089A (en) Event trigger for independent links

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 40005178

Country of ref document: HK

GR01 Patent grant
GR01 Patent grant