PL3455990T3 - Wyzwalanie sygnałów referencyjnych i sygnalizacja kontrolna - Google Patents

Wyzwalanie sygnałów referencyjnych i sygnalizacja kontrolna

Info

Publication number
PL3455990T3
PL3455990T3 PL17727113.7T PL17727113T PL3455990T3 PL 3455990 T3 PL3455990 T3 PL 3455990T3 PL 17727113 T PL17727113 T PL 17727113T PL 3455990 T3 PL3455990 T3 PL 3455990T3
Authority
PL
Poland
Prior art keywords
triggering
reference signals
control signaling
signaling
signals
Prior art date
Application number
PL17727113.7T
Other languages
English (en)
Inventor
Klaus Hugl
Timo Erkki Lunttila
Kari Juhani Hooli
Esa Tapani Tiirola
Sigen Ye
Original Assignee
Nokia Solutions And Networks Oy
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 Nokia Solutions And Networks Oy filed Critical Nokia Solutions And Networks Oy
Publication of PL3455990T3 publication Critical patent/PL3455990T3/pl

Links

Classifications

    • 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
    • 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
    • H04B7/0613—Diversity 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
    • H04B7/0615—Diversity 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
    • H04B7/0619—Diversity 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
    • H04B7/0621—Feedback content
    • H04B7/0626—Channel coefficients, e.g. channel state information [CSI]
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04L5/0057—Physical resource allocation for CQI
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • 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
    • 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), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
PL17727113.7T 2016-05-13 2017-05-12 Wyzwalanie sygnałów referencyjnych i sygnalizacja kontrolna PL3455990T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/154,300 US10219295B2 (en) 2016-05-13 2016-05-13 Triggering of reference signals and control signaling
PCT/EP2017/061485 WO2017194750A1 (en) 2016-05-13 2017-05-12 Triggering of reference signals and control signaling

Publications (1)

Publication Number Publication Date
PL3455990T3 true PL3455990T3 (pl) 2022-10-10

Family

ID=58992798

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17727113.7T PL3455990T3 (pl) 2016-05-13 2017-05-12 Wyzwalanie sygnałów referencyjnych i sygnalizacja kontrolna

Country Status (7)

Country Link
US (2) US10219295B2 (pl)
EP (1) EP3455990B1 (pl)
JP (1) JP6736692B2 (pl)
CN (1) CN109417457B (pl)
ES (1) ES2926812T3 (pl)
PL (1) PL3455990T3 (pl)
WO (1) WO2017194750A1 (pl)

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US10178668B2 (en) 2016-08-08 2019-01-08 Qualcomm Incorporated Periodic and aperiodic CSI reporting procedures for enhanced licensed assisted access
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US11711171B2 (en) * 2018-01-11 2023-07-25 Huawei Technologies Co., Ltd. System and method for reliable transmission over network resources
US11533133B2 (en) 2018-04-02 2022-12-20 Lg Electronics Inc. Method for transmitting or receiving frame in wireless LAN system and apparatus therefor
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CN110838903B (zh) * 2018-08-17 2022-01-04 大唐移动通信设备有限公司 一种上行传输指示的方法、终端、基站及计算机存储介质
CN110838902B (zh) 2018-08-17 2022-03-11 大唐移动通信设备有限公司 一种上行传输方法及装置
US11201706B2 (en) * 2018-10-22 2021-12-14 Qualcomm Incorporated Soft ACK-NACK with CSI codebook
CN111294101B (zh) * 2018-12-10 2022-02-25 华为技术有限公司 Csi测量方法及装置
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US11553471B2 (en) * 2019-03-29 2023-01-10 Samsung Electronics Co., Ltd. Method and apparatus for transmitting data
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US11916676B2 (en) 2019-07-01 2024-02-27 Qualcomm Incorporated Memory management for hybrid automatic repeat request (HARQ) in a wireless local area network (WLAN)
US11664868B2 (en) * 2020-04-09 2023-05-30 Qualcomm Incorporated Triggering aperiodic channel state information (A-CSI) reports on a physical uplink control channel (PUCCH)
US11705949B2 (en) * 2020-04-24 2023-07-18 Qualcomm Incorporated Techniques for channel state information report transmission triggered by negative acknowledgment (NACK)
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Also Published As

Publication number Publication date
US10219295B2 (en) 2019-02-26
US20190166618A1 (en) 2019-05-30
WO2017194750A1 (en) 2017-11-16
CN109417457A (zh) 2019-03-01
ES2926812T3 (es) 2022-10-28
US20170331602A1 (en) 2017-11-16
EP3455990A1 (en) 2019-03-20
EP3455990B1 (en) 2022-08-17
CN109417457B (zh) 2021-10-29
JP2019522916A (ja) 2019-08-15
JP6736692B2 (ja) 2020-08-05

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