JP6625632B2 - 可変長送信時間間隔（ｔｔｉ） - Google Patents

可変長送信時間間隔（ｔｔｉ） Download PDF

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Publication number
JP6625632B2
JP6625632B2 JP2017522947A JP2017522947A JP6625632B2 JP 6625632 B2 JP6625632 B2 JP 6625632B2 JP 2017522947 A JP2017522947 A JP 2017522947A JP 2017522947 A JP2017522947 A JP 2017522947A JP 6625632 B2 JP6625632 B2 JP 6625632B2
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grant
tti
variable
received
variable tti
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JP2017522947A
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Japanese (ja)
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JP2017537523A (ja
JP2017537523A5 (OSRAM
Inventor
ダムンジャノビック、ジェレナ
ダムンジャノビック、アレクサンダー
バジャペヤム、マドハバン・スリニバサン
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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
    • H04W72/20—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
    • H04L1/12—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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H04L1/1887—Scheduling and prioritising arrangements
    • 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
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0092—Indication of how the channel is divided
    • 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
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2017522947A 2014-10-29 2015-09-23 可変長送信時間間隔（ｔｔｉ） Active JP6625632B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462069942P 2014-10-29 2014-10-29
US62/069,942 2014-10-29
US14/861,662 2015-09-22
US14/861,662 US10727983B2 (en) 2014-10-29 2015-09-22 Variable length transmission time intervals (TTI)
PCT/US2015/051764 WO2016069141A1 (en) 2014-10-29 2015-09-23 Variable length transmission time intervals (tti)

Publications (3)

Publication Number Publication Date
JP2017537523A JP2017537523A (ja) 2017-12-14
JP2017537523A5 JP2017537523A5 (OSRAM) 2018-10-11
JP6625632B2 true JP6625632B2 (ja) 2019-12-25

Family

ID=55854329

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017522947A Active JP6625632B2 (ja) 2014-10-29 2015-09-23 可変長送信時間間隔（ｔｔｉ）

Country Status (8)

Country Link
US (1) US10727983B2 (OSRAM)
EP (1) EP3213573B1 (OSRAM)
JP (1) JP6625632B2 (OSRAM)
KR (1) KR102477534B1 (OSRAM)
CN (2) CN107113831B (OSRAM)
ES (1) ES2750658T3 (OSRAM)
HU (1) HUE045613T2 (OSRAM)
WO (1) WO2016069141A1 (OSRAM)

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Also Published As

Publication number Publication date
US10727983B2 (en) 2020-07-28
EP3213573B1 (en) 2019-07-17
KR102477534B1 (ko) 2022-12-13
EP3213573A1 (en) 2017-09-06
CN112260812B (zh) 2024-07-26
ES2750658T3 (es) 2020-03-26
HUE045613T2 (hu) 2020-01-28
CN112260812A (zh) 2021-01-22
US20160128095A1 (en) 2016-05-05
WO2016069141A1 (en) 2016-05-06
JP2017537523A (ja) 2017-12-14
CN107113831B (zh) 2020-11-03
CN107113831A (zh) 2017-08-29
KR20170077134A (ko) 2017-07-05

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