KR102086897B1 - 단축된 시간 지속시간으로 데이터 통신을 스케줄링하기 위한 기술 - Google Patents

단축된 시간 지속시간으로 데이터 통신을 스케줄링하기 위한 기술 Download PDF

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KR102086897B1
KR102086897B1 KR1020177033436A KR20177033436A KR102086897B1 KR 102086897 B1 KR102086897 B1 KR 102086897B1 KR 1020177033436 A KR1020177033436 A KR 1020177033436A KR 20177033436 A KR20177033436 A KR 20177033436A KR 102086897 B1 KR102086897 B1 KR 102086897B1
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tti
data
dci
control channel
data resources
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KR20180011109A (ko
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완시 천
피터 갈
심만 아르빈드 파텔
하오 수
알렉산다르 담냐노빅
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퀄컴 인코포레이티드
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    • H04W72/1205—
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • 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
    • H04L5/0001—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
    • 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
    • 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
    • H04L5/0091—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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • 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
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • 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
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020177033436A 2015-05-22 2016-04-07 단축된 시간 지속시간으로 데이터 통신을 스케줄링하기 위한 기술 Active KR102086897B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562165551P 2015-05-22 2015-05-22
US62/165,551 2015-05-22
US15/064,373 2016-03-08
US15/064,373 US20160345311A1 (en) 2015-05-22 2016-03-08 Techniques for scheduling data communications with shortened time duration
PCT/US2016/026331 WO2016190970A1 (en) 2015-05-22 2016-04-07 Techniques for scheduling data communications with shortened time duration

Publications (2)

Publication Number Publication Date
KR20180011109A KR20180011109A (ko) 2018-01-31
KR102086897B1 true KR102086897B1 (ko) 2020-04-28

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Country Status (6)

Country Link
US (1) US20160345311A1 (enExample)
EP (1) EP3298844B1 (enExample)
JP (1) JP6679622B2 (enExample)
KR (1) KR102086897B1 (enExample)
CN (1) CN107637153B (enExample)
WO (1) WO2016190970A1 (enExample)

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Also Published As

Publication number Publication date
EP3298844A1 (en) 2018-03-28
JP2018522456A (ja) 2018-08-09
EP3298844B1 (en) 2019-11-20
WO2016190970A1 (en) 2016-12-01
CN107637153B (zh) 2021-07-02
CN107637153A (zh) 2018-01-26
US20160345311A1 (en) 2016-11-24
JP6679622B2 (ja) 2020-04-15
KR20180011109A (ko) 2018-01-31

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