KR102277263B1 - 자원 할당 우선순위에 따른 신호 전송 방법 및 이를 위한 단말 - Google Patents

자원 할당 우선순위에 따른 신호 전송 방법 및 이를 위한 단말 Download PDF

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KR102277263B1
KR102277263B1 KR1020180088011A KR20180088011A KR102277263B1 KR 102277263 B1 KR102277263 B1 KR 102277263B1 KR 1020180088011 A KR1020180088011 A KR 1020180088011A KR 20180088011 A KR20180088011 A KR 20180088011A KR 102277263 B1 KR102277263 B1 KR 102277263B1
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South Korea
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srs
pucch
symbol
symbols
transmission
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KR20190013616A (ko
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최국헌
강지원
김규석
이길봄
안민기
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엘지전자 주식회사
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • H04B7/06952—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping
    • H04B7/06964—Re-selection of one or more beams after beam failure
    • 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
    • H04L5/0012—Hopping in multicarrier systems
    • 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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0078—Timing of allocation
    • H04L5/0087—Timing of allocation when data requirements change
    • H04W72/10—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H04J11/0079—Acquisition of downlink reference signals, e.g. detection of cell-ID
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J2011/0003—Combination with other multiplexing techniques
    • H04J2011/0009—Combination with other multiplexing techniques with FDM/FDMA
    • 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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • H04W72/569—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic information

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020180088011A 2017-07-27 2018-07-27 자원 할당 우선순위에 따른 신호 전송 방법 및 이를 위한 단말 Active KR102277263B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201762537490P 2017-07-27 2017-07-27
US62/537,490 2017-07-27
US201762543384P 2017-08-10 2017-08-10
US62/543,384 2017-08-10
US201762543986P 2017-08-11 2017-08-11
US62/543,986 2017-08-11

Related Child Applications (1)

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KR1020190147934A Division KR102127399B1 (ko) 2017-07-27 2019-11-18 자원 할당 우선순위에 따른 신호 전송 방법 및 이를 위한 단말

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KR20190013616A KR20190013616A (ko) 2019-02-11
KR102277263B1 true KR102277263B1 (ko) 2021-07-14

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KR1020190147934A Active KR102127399B1 (ko) 2017-07-27 2019-11-18 자원 할당 우선순위에 따른 신호 전송 방법 및 이를 위한 단말

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Country Status (4)

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US (1) US20200163079A1 (enExample)
JP (1) JP7174749B2 (enExample)
KR (2) KR102277263B1 (enExample)
WO (1) WO2019022561A1 (enExample)

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US11991700B2 (en) * 2017-11-16 2024-05-21 Ntt Docomo, Inc. User terminal and radio communication method
CN112787967B (zh) * 2017-12-11 2022-07-15 中兴通讯股份有限公司 参考信号的传输方法及装置
US11252704B2 (en) * 2018-06-08 2022-02-15 Qualcomm Incorporated Spatially multiplexing physical uplink control channel (PUCCH) and sounding reference signal (SRS)
CN118300652A (zh) * 2018-08-17 2024-07-05 交互数字专利控股公司 用于多trp的波束管理
US11038559B2 (en) * 2018-11-29 2021-06-15 Electronics And Telecommunications Research Institute Method and apparatus for transmitting and receiving signal based on beamforming in communication system
CN111435900B (zh) * 2019-02-20 2022-04-22 维沃移动通信有限公司 资源配置的方法和设备
CN111654913B (zh) * 2019-03-04 2022-12-30 华为技术有限公司 通信方法和通信装置
CN111278057B (zh) * 2019-04-26 2022-03-25 维沃移动通信有限公司 上行传输方法、终端和网络侧设备
US11324024B2 (en) 2019-05-02 2022-05-03 Qualcomm Incorporated Uplink channel transmission for multiple transmit receive points (TRPs)
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CN114223282B (zh) * 2019-08-14 2025-09-05 华为技术有限公司 通信方法以及通信装置
CN111836381B (zh) * 2019-08-16 2023-09-08 维沃移动通信有限公司 传输方法、配置pucch的方法和设备
KR20210101002A (ko) * 2020-02-07 2021-08-18 삼성전자주식회사 네트워크 협력 통신을 위한 제어 정보 전송 방법 및 장치
CN113271189A (zh) * 2020-02-14 2021-08-17 维沃移动通信有限公司 传输方法及设备
CN113517962B (zh) * 2020-04-10 2022-12-16 大唐移动通信设备有限公司 一种信号处理方法、装置、终端及网络节点
WO2021232437A1 (zh) * 2020-05-22 2021-11-25 北京小米移动软件有限公司 定位用途参考信号的传输方法、装置、设备及存储介质
US11974286B2 (en) * 2020-08-10 2024-04-30 Qualcomm Incorporated Sequence-based physical uplink control channel (PUCCH) coexistence with legacy PUCCH formats
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CN113473483B (zh) * 2021-06-29 2024-05-14 航天海鹰机电技术研究院有限公司 一种全量用户的定位方法及系统
CN116938427A (zh) * 2022-04-22 2023-10-24 北京三星通信技术研究有限公司 无线通信系统中的装置及由其执行的方法
JP2025536979A (ja) * 2022-10-27 2025-11-12 ノキア テクノロジーズ オサケユイチア ポジショニング
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JP7174749B2 (ja) 2022-11-17
KR20190013616A (ko) 2019-02-11
WO2019022561A8 (ko) 2020-01-30
WO2019022561A1 (ko) 2019-01-31
KR20190132318A (ko) 2019-11-27
JP2020528707A (ja) 2020-09-24
US20200163079A1 (en) 2020-05-21
KR102127399B1 (ko) 2020-06-26

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