JP6785306B2 - 測定に基づくランダムアクセス構成 - Google Patents

測定に基づくランダムアクセス構成 Download PDF

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Publication number
JP6785306B2
JP6785306B2 JP2018521497A JP2018521497A JP6785306B2 JP 6785306 B2 JP6785306 B2 JP 6785306B2 JP 2018521497 A JP2018521497 A JP 2018521497A JP 2018521497 A JP2018521497 A JP 2018521497A JP 6785306 B2 JP6785306 B2 JP 6785306B2
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random access
measurement
signal
system information
access resources
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Japanese (ja)
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JP2018528729A5 (2
JP2018528729A (ja
Inventor
パトリック スヴェドマン，
パトリック スヴェドマン，
ヤン ヨハンソン，
ヤン ヨハンソン，
ヨンホン ガオ，
ヨンホン ガオ，
アイジュン カオ，
アイジュン カオ，
トールステン シーア，
トールステン シーア，
ボジダール ハジスキー，
ボジダール ハジスキー，
Original Assignee
ゼットティーイー ウィストロン テレコム エービー
ゼットティーイー ウィストロン テレコム エービー
ゼットティーイー （ティーエックス） インコーポレイテッド
ゼットティーイー （ティーエックス） インコーポレイテッド
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0838—Random access procedures, e.g. with 4-step access using contention-free random access [CFRA]
    • 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
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
    • 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
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/026—Co-operative diversity, e.g. using fixed or mobile stations as relays
    • 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
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H04L5/0035—Resource allocation in a cooperative multipoint environment
    • 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
    • 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
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0015—Synchronization between nodes one node acting as a reference for the others
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/40—Resource management for direct mode communication, e.g. D2D or sidelink
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
    • H04W74/0891—Non-scheduled access, e.g. ALOHA using a dedicated channel for access for synchronized access
    • 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
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Holo Graphy (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polarising Elements (AREA)
JP2018521497A 2015-07-16 2016-07-15 測定に基づくランダムアクセス構成 Active JP6785306B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562193450P 2015-07-16 2015-07-16
US62/193,450 2015-07-16
US201662307246P 2016-03-11 2016-03-11
US62/307,246 2016-03-11
PCT/US2016/042643 WO2017011802A1 (en) 2015-07-16 2016-07-15 Measurement-based random access configuration

Related Child Applications (1)

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JP2020178922A Division JP7136863B2 (ja) 2015-07-16 2020-10-26 測定に基づくランダムアクセス構成

Publications (3)

Publication Number Publication Date
JP2018528729A JP2018528729A (ja) 2018-09-27
JP2018528729A5 JP2018528729A5 (2) 2019-08-22
JP6785306B2 true JP6785306B2 (ja) 2020-11-18

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JP2018521497A Active JP6785306B2 (ja) 2015-07-16 2016-07-15 測定に基づくランダムアクセス構成
JP2020178922A Active JP7136863B2 (ja) 2015-07-16 2020-10-26 測定に基づくランダムアクセス構成

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US (3) US11064378B2 (2)
EP (2) EP3323269B1 (2)
JP (2) JP6785306B2 (2)
KR (2) KR102269451B1 (2)
CN (2) CN108141884B (2)
DK (1) DK3323269T3 (2)
FI (1) FI3323269T3 (2)
WO (1) WO2017011802A1 (2)

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KR102269451B1 (ko) 2021-06-28
KR102355728B1 (ko) 2022-01-25
US11991548B2 (en) 2024-05-21
DK3323269T3 (da) 2024-05-13
CN113382482A (zh) 2021-09-10
CN108141884B (zh) 2021-07-20
JP7136863B2 (ja) 2022-09-13
CN108141884A (zh) 2018-06-08
WO2017011802A1 (en) 2017-01-19
US20210377769A1 (en) 2021-12-02
EP3323269A1 (en) 2018-05-23
JP2021016179A (ja) 2021-02-12
US11064378B2 (en) 2021-07-13
EP4351237A3 (en) 2024-06-26
EP4351237A2 (en) 2024-04-10
KR20180079286A (ko) 2018-07-10
KR20210079402A (ko) 2021-06-29
US20180359653A1 (en) 2018-12-13
JP2018528729A (ja) 2018-09-27
US20240276280A1 (en) 2024-08-15
CN113382482B (zh) 2024-06-25
EP3323269A4 (en) 2019-03-20
FI3323269T3 (fi) 2024-05-28
EP3323269B1 (en) 2024-05-01

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