JP6676178B2 - ライセンス補助アクセスのためのアップリンクスケジューリング - Google Patents

ライセンス補助アクセスのためのアップリンクスケジューリング Download PDF

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Publication number
JP6676178B2
JP6676178B2 JP2018540138A JP2018540138A JP6676178B2 JP 6676178 B2 JP6676178 B2 JP 6676178B2 JP 2018540138 A JP2018540138 A JP 2018540138A JP 2018540138 A JP2018540138 A JP 2018540138A JP 6676178 B2 JP6676178 B2 JP 6676178B2
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transmission
uplink
grant
computer
contention
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Japanese (ja)
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JP2019509663A (ja
JP2019509663A5 (enExample
Inventor
アレクサンダー・ダムンジャノヴィッチ
スリニヴァス・ヤラマリ
ピーター・ガール
タオ・ルオ
ワンシ・チェン
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クアルコム，インコーポレイテッド
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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
    • 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
    • H04L1/0028—Formatting
    • H04L1/0031—Multiple signaling transmission
    • 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
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/08—Load balancing or load distribution
    • 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]
    • H04W28/26—Resource reservation
    • 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
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—ARQ related signaling
    • 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
    • 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
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2018540138A 2016-02-05 2017-01-25 ライセンス補助アクセスのためのアップリンクスケジューリング Active JP6676178B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2020040859A JP6987168B2 (ja) 2016-02-05 2020-03-10 ライセンス補助アクセスのためのアップリンクスケジューリング

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662292127P 2016-02-05 2016-02-05
US62/292,127 2016-02-05
US15/414,045 US10420139B2 (en) 2016-02-05 2017-01-24 Uplink scheduling for license assisted access
US15/414,045 2017-01-24
PCT/US2017/014861 WO2017136199A1 (en) 2016-02-05 2017-01-25 Uplink scheduling for license assisted access

Related Child Applications (1)

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JP2020040859A Division JP6987168B2 (ja) 2016-02-05 2020-03-10 ライセンス補助アクセスのためのアップリンクスケジューリング

Publications (3)

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JP2019509663A JP2019509663A (ja) 2019-04-04
JP2019509663A5 JP2019509663A5 (enExample) 2019-11-28
JP6676178B2 true JP6676178B2 (ja) 2020-04-08

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JP2020040859A Active JP6987168B2 (ja) 2016-02-05 2020-03-10 ライセンス補助アクセスのためのアップリンクスケジューリング

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Country Link
US (2) US10420139B2 (enExample)
EP (1) EP3412099B1 (enExample)
JP (2) JP6676178B2 (enExample)
KR (2) KR102439057B1 (enExample)
CN (2) CN114554609B (enExample)
CA (1) CA3011744C (enExample)
ES (1) ES2896731T3 (enExample)
TW (2) TWI700010B (enExample)
WO (1) WO2017136199A1 (enExample)

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Also Published As

Publication number Publication date
JP2020108163A (ja) 2020-07-09
WO2017136199A8 (en) 2018-02-22
TW201729625A (zh) 2017-08-16
CN108702782B (zh) 2022-04-26
KR102122144B1 (ko) 2020-06-11
US20190364593A1 (en) 2019-11-28
CN114554609A (zh) 2022-05-27
US20170230997A1 (en) 2017-08-10
JP2019509663A (ja) 2019-04-04
CN108702782A (zh) 2018-10-23
US11172502B2 (en) 2021-11-09
EP3412099B1 (en) 2021-10-13
EP3412099A1 (en) 2018-12-12
TWI700010B (zh) 2020-07-21
TW202041066A (zh) 2020-11-01
ES2896731T3 (es) 2022-02-25
KR20180109904A (ko) 2018-10-08
BR112018015905A2 (pt) 2018-12-26
WO2017136199A1 (en) 2017-08-10
US10420139B2 (en) 2019-09-17
KR102439057B1 (ko) 2022-08-31
JP6987168B2 (ja) 2021-12-22
KR20200067929A (ko) 2020-06-12
TWI753459B (zh) 2022-01-21
CN114554609B (zh) 2024-11-19
CA3011744C (en) 2023-09-19
CA3011744A1 (en) 2017-08-10

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