CN111386665B - 用于混合参数设计的频分复用的方法和设备 - Google Patents

用于混合参数设计的频分复用的方法和设备 Download PDF

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CN111386665B
CN111386665B CN201880071781.XA CN201880071781A CN111386665B CN 111386665 B CN111386665 B CN 111386665B CN 201880071781 A CN201880071781 A CN 201880071781A CN 111386665 B CN111386665 B CN 111386665B
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transmission
bwp
synchronization signal
signal block
carrier
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CN111386665A (zh
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S·阿卡拉卡兰
T·罗
陈万士
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • 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
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2657—Carrier synchronisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2666—Acquisition of further OFDM parameters, e.g. bandwidth, subcarrier spacing, or guard interval length
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2668—Details of algorithms
    • H04L27/2673—Details of algorithms characterised by synchronisation parameters
    • H04L27/2675—Pilot or known symbols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2689—Link with other circuits, i.e. special connections between synchronisation arrangements and other circuits for achieving synchronisation
    • H04L27/2692—Link with other circuits, i.e. special connections between synchronisation arrangements and other circuits for achieving synchronisation with preamble design, i.e. with negotiation of the synchronisation sequence with transmitter or sequence linked to the algorithm used at 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
    • 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
    • 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
    • H04W72/0457—Variable allocation of band or rate
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Quality & Reliability (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201880071781.XA 2017-11-09 2018-11-09 用于混合参数设计的频分复用的方法和设备 Active CN111386665B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762584108P 2017-11-09 2017-11-09
US62/584,108 2017-11-09
US16/184,853 2018-11-08
US16/184,853 US10848363B2 (en) 2017-11-09 2018-11-08 Frequency division multiplexing for mixed numerology
PCT/US2018/060156 WO2019094818A1 (en) 2017-11-09 2018-11-09 Methods and apparatuses for frequency division multiplexing for mixed numerology

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CN111386665A CN111386665A (zh) 2020-07-07
CN111386665B true CN111386665B (zh) 2022-08-02

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US (2) US10848363B2 (https=)
EP (1) EP3707841B1 (https=)
JP (3) JP7395473B2 (https=)
KR (1) KR102848753B1 (https=)
CN (1) CN111386665B (https=)
BR (1) BR112020009015A2 (https=)
SG (1) SG11202003185RA (https=)
TW (1) TWI758557B (https=)
WO (1) WO2019094818A1 (https=)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL303346B2 (en) * 2017-06-16 2024-10-01 Guangdong Oppo Mobile Telecommunications Corp Ltd Wireless communication method and device
US10848363B2 (en) 2017-11-09 2020-11-24 Qualcomm Incorporated Frequency division multiplexing for mixed numerology
US10785656B2 (en) * 2018-01-22 2020-09-22 Qualcomm Incorporated Bandwidth part switch management
CN110351847A (zh) 2018-04-04 2019-10-18 中兴通讯股份有限公司 时域资源的确定、检测方法及装置、存储介质、电子装置
US11350451B2 (en) * 2018-11-08 2022-05-31 Acer Incorporated Method of handling communication in unlicensed spectrum and related communication device
US10805829B2 (en) * 2019-02-08 2020-10-13 Cisco Technology, Inc. BLE-based location services in high density deployments
KR102520124B1 (ko) * 2019-03-07 2023-04-10 애플 인크. 혼합된 뉴머롤로지들을 갖는 주파수 도메인 다중화된(fdmed) dl 채널들로 인한 인터-캐리어 간섭(ici)의 완화
US11470017B2 (en) * 2019-07-30 2022-10-11 At&T Intellectual Property I, L.P. Immersive reality component management via a reduced competition core network component
US12047999B2 (en) 2019-08-01 2024-07-23 Qualcomm Incorporated Access procedure configuration of a millimeter wave repeater
US12107661B2 (en) * 2019-08-01 2024-10-01 Qualcomm Incorporated Control method for smart repeaters
US12101165B2 (en) 2019-08-01 2024-09-24 Qualcomm Incorporated Access procedure of smart directional repeaters
US11546124B2 (en) 2019-10-11 2023-01-03 Electronics And Telecommunications Research Institute Method and apparatus for communication using fronthaul interface
US11502811B2 (en) * 2019-10-18 2022-11-15 Qualcomm Incorporated Automatic adaptation of data subcarrier spacing numerology based on synchronization signal block transmission
WO2021086116A1 (ko) * 2019-11-01 2021-05-06 삼성전자 주식회사 무선 통신 시스템에서 대역폭 파트 설정 방법 및 장치
US12309830B2 (en) 2020-03-23 2025-05-20 Qualcomm Incorporated Access procedure configuration of a millimeter wave repeater
JP7714333B2 (ja) * 2020-11-10 2025-07-29 株式会社デンソー 基地局及びユーザ機器
WO2023075410A1 (ko) * 2021-10-29 2023-05-04 삼성전자 주식회사 멀티 포인트와의 조직화 기능을 수행하는 셀을 선택하는 무선 액세스 통신망 지능형 컨트롤러 및 그 동작 방법
EP4391400A4 (en) 2021-10-29 2024-12-25 Samsung Electronics Co., Ltd. INTELLIGENT WIRELESS ACCESS NETWORK CONTROL DEVICE WHICH SELECTS CELL THAT PERFORMS COORDINATION FUNCTION WITH REAGENTS, AND IMPLEMENTATION METHOD THEREFOR
US20230379757A1 (en) * 2022-05-18 2023-11-23 Telefonaktiebolaget Lm Ericsson (Publ) User equipment, network node and methods in a wireless communications network

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101690368A (zh) * 2007-01-19 2010-03-31 蔚蓝公司 具有降低的传输发射的无线收发机
WO2011107299A2 (en) * 2010-04-16 2011-09-09 Paion Deutschland Gmbh Method for the manufacture of recombinant dspa alpha1
CN102939628A (zh) * 2010-03-09 2013-02-20 弗兰霍菲尔运输应用研究公司 用以使用级联滤波器组处理输入音频信号的装置及方法
US8630362B1 (en) * 2011-05-02 2014-01-14 Urbain A. von der Embse QLM co-state MAP trellis

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8599708B2 (en) 2010-01-14 2013-12-03 Qualcomm Incorporated Channel feedback based on reference signal
US8687555B2 (en) 2010-09-29 2014-04-01 Lg Electronics Inc. Method and apparatus for performing effective feedback in wireless communication system supporting multiple antennas
WO2015141419A1 (ja) 2014-03-20 2015-09-24 シャープ株式会社 端末装置及び基地局装置
JPWO2015166769A1 (ja) 2014-04-28 2017-04-20 シャープ株式会社 基地局装置及び送信方法
US10893520B2 (en) * 2015-08-26 2021-01-12 Qualcomm Incorporated Downlink and synchronization techniques for narrowband wireless communications
CN109644033B (zh) 2016-08-11 2022-04-15 Lg 电子株式会社 无线通信系统中的信道状态报告方法及其设备
KR102231269B1 (ko) * 2016-11-04 2021-03-23 엘지전자 주식회사 무선 통신 시스템에서 기지국의 주파수 대역을 이용한 통신 방법 및 상기 방법을 이용하는 장치
AU2018283571B2 (en) * 2017-06-15 2020-07-09 Lg Electronics Inc. Method for transmitting and receiving synchronization signal block and device therefor
EP3442304B1 (en) * 2017-08-07 2020-09-23 HTC Corporation Method of handling radio link failure and related communication device
WO2019040779A1 (en) * 2017-08-23 2019-02-28 Lenovo (Singapore) Pte. Ltd. SELECTING SYNCHRONIZATION SIGNAL BLOCKS
US10715371B2 (en) 2017-11-01 2020-07-14 Samsung Electronics Co., Ltd. Method and apparatus of NR RMSI coreset configuration in MIB
US10848363B2 (en) 2017-11-09 2020-11-24 Qualcomm Incorporated Frequency division multiplexing for mixed numerology

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101690368A (zh) * 2007-01-19 2010-03-31 蔚蓝公司 具有降低的传输发射的无线收发机
CN102939628A (zh) * 2010-03-09 2013-02-20 弗兰霍菲尔运输应用研究公司 用以使用级联滤波器组处理输入音频信号的装置及方法
WO2011107299A2 (en) * 2010-04-16 2011-09-09 Paion Deutschland Gmbh Method for the manufacture of recombinant dspa alpha1
US8630362B1 (en) * 2011-05-02 2014-01-14 Urbain A. von der Embse QLM co-state MAP trellis

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"R2-1711063 Measurement Configuration in NR with BWP, RRM and beams".《3GPP tsg_ran\WG2_RL2》.2017, *
"R2-1711065 Cell and BWP relation in configuration in RAN2".《3GPP tsg_ran\WG2_RL2》.2017, *

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JP7395473B2 (ja) 2023-12-11
US11398941B2 (en) 2022-07-26
KR102848753B1 (ko) 2025-08-21
JP2023156334A (ja) 2023-10-24
US10848363B2 (en) 2020-11-24
BR112020009015A2 (pt) 2020-10-13
TW201924277A (zh) 2019-06-16
TWI758557B (zh) 2022-03-21
CN111386665A (zh) 2020-07-07
JP2025106274A (ja) 2025-07-15
SG11202003185RA (en) 2020-05-28
US20210144042A1 (en) 2021-05-13
JP7714603B2 (ja) 2025-07-29
EP3707841A1 (en) 2020-09-16
KR20200086275A (ko) 2020-07-16
WO2019094818A1 (en) 2019-05-16
JP2021502752A (ja) 2021-01-28
EP3707841B1 (en) 2022-09-21
US20190140881A1 (en) 2019-05-09

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