KR102246787B1 - 저지연을 갖는 lte에 대한 다운링크 채널 설계 - Google Patents

저지연을 갖는 lte에 대한 다운링크 채널 설계 Download PDF

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KR102246787B1
KR102246787B1 KR1020187025303A KR20187025303A KR102246787B1 KR 102246787 B1 KR102246787 B1 KR 102246787B1 KR 1020187025303 A KR1020187025303 A KR 1020187025303A KR 20187025303 A KR20187025303 A KR 20187025303A KR 102246787 B1 KR102246787 B1 KR 102246787B1
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South Korea
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channel region
downlink
control channel
slots
data
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KR20180100460A (ko
Inventor
하오 수
피터 가알
완시 첸
쉬만 아르빈드 파텔
더가 프라사드 말라디
용빈 웨이
알렉산다르 담자노빅
온카르 다비어
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퀄컴 인코포레이티드
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    • H04W72/042—
    • 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
    • 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
    • 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
    • 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
    • H04W72/14—
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
KR1020187025303A 2014-09-26 2015-08-27 저지연을 갖는 lte에 대한 다운링크 채널 설계 Active KR102246787B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462056347P 2014-09-26 2014-09-26
US62/056,347 2014-09-26
US14/836,183 2015-08-26
US14/836,183 US9794922B2 (en) 2014-09-26 2015-08-26 Downlink channel design for LTE with low latency
PCT/US2015/047118 WO2016048570A1 (en) 2014-09-26 2015-08-27 Downlink channel design for lte with low latency

Related Parent Applications (1)

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KR1020177007900A Division KR101896356B1 (ko) 2014-09-26 2015-08-27 저지연을 갖는 lte에 대한 다운링크 채널 설계

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Publication Number Publication Date
KR20180100460A KR20180100460A (ko) 2018-09-10
KR102246787B1 true KR102246787B1 (ko) 2021-04-29

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KR1020187025303A Active KR102246787B1 (ko) 2014-09-26 2015-08-27 저지연을 갖는 lte에 대한 다운링크 채널 설계
KR1020177007900A Active KR101896356B1 (ko) 2014-09-26 2015-08-27 저지연을 갖는 lte에 대한 다운링크 채널 설계

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KR1020177007900A Active KR101896356B1 (ko) 2014-09-26 2015-08-27 저지연을 갖는 lte에 대한 다운링크 채널 설계

Country Status (14)

Country Link
US (2) US9794922B2 (https=)
EP (3) EP3709556B1 (https=)
JP (2) JP6400843B2 (https=)
KR (2) KR102246787B1 (https=)
CN (2) CN107078840B (https=)
AU (2) AU2015321923B2 (https=)
DK (2) DK3198760T3 (https=)
ES (2) ES2949424T3 (https=)
FI (1) FI3709556T3 (https=)
HU (2) HUE050123T2 (https=)
PL (2) PL3709556T3 (https=)
PT (2) PT3198760T (https=)
SI (2) SI3709556T1 (https=)
WO (1) WO2016048570A1 (https=)

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US9794922B2 (en) 2014-09-26 2017-10-17 Qualcomm Incorporated Downlink channel design for LTE with low latency
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US10932256B2 (en) * 2015-06-16 2021-02-23 Qualcomm Incorporated Long-term evolution compatible very narrow band design
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WO2017099461A1 (ko) 2015-12-07 2017-06-15 엘지전자 주식회사 상향링크 채널 전송 방법 및 사용자기기와, 상향링크 채널 수신 방법 및 기지국
US10855417B2 (en) * 2016-02-03 2020-12-01 Qualcomm Incorporated Control channel signaling techniques in wireless systems with multiple possible transmission time intervals
KR102533829B1 (ko) * 2016-03-04 2023-05-19 삼성전자주식회사 하이브리드 자동 반복 요구 방식을 지원하는 무선 통신 시스템에서 신호를 송신 및 수신하는 장치 및 방법
US10171216B2 (en) * 2016-04-08 2019-01-01 Qualcomm Incorporated Downlink control for demodulation reference signal transmissions
US10200990B2 (en) * 2016-08-10 2019-02-05 Nokia Technologies Oy Method and apparatus for implementing dynamic signaling of downlink control usage
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US10536966B2 (en) * 2016-12-09 2020-01-14 Qualcomm Incorporated Physical downlink control channel and hybrid automatic repeat request feedback for multefire coverage enhancement
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US10849148B2 (en) * 2018-03-21 2020-11-24 Qualcomm Incorporated Group common control channel and bandwidth part management in wireless communications
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US12238701B2 (en) * 2019-03-29 2025-02-25 Lg Electronics Inc. Method and device for determining transport block size in NR V2X
KR102780108B1 (ko) 2019-11-18 2025-03-12 삼성전자주식회사 패킷 전달을 제어하는 전자 장치 및 그의 동작 방법
US20230114310A1 (en) * 2020-04-21 2023-04-13 Qualcomm Incorporated Enhanced cg-ul transmission over pusch
US11463296B2 (en) * 2021-02-19 2022-10-04 Ultralogic 6G, Llc Error correction by merging copies of PAM-modulated 5G/6G messages

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Publication number Publication date
KR20180100460A (ko) 2018-09-10
SI3709556T1 (sl) 2023-08-31
AU2019201071B2 (en) 2020-05-07
DK3709556T3 (da) 2023-06-26
KR20170060018A (ko) 2017-05-31
JP6400843B2 (ja) 2018-10-03
ES2949424T3 (es) 2023-09-28
EP3687103A1 (en) 2020-07-29
EP3198760A1 (en) 2017-08-02
HUE050123T2 (hu) 2020-11-30
KR101896356B1 (ko) 2018-09-07
WO2016048570A1 (en) 2016-03-31
FI3709556T3 (fi) 2023-06-22
CN110417517A (zh) 2019-11-05
US10314029B2 (en) 2019-06-04
BR112017006227A2 (pt) 2017-12-12
AU2015321923A1 (en) 2017-03-09
CN107078840B (zh) 2019-08-23
WO2016048570A8 (en) 2017-03-09
AU2019201071A1 (en) 2019-03-07
JP6755912B2 (ja) 2020-09-16
US20180027534A1 (en) 2018-01-25
DK3198760T3 (da) 2020-07-13
EP3687103C0 (en) 2025-06-11
PL3198760T3 (pl) 2020-11-30
JP2019004502A (ja) 2019-01-10
JP2017535130A (ja) 2017-11-24
ES2818091T3 (es) 2021-04-09
AU2015321923B2 (en) 2019-02-14
PT3198760T (pt) 2020-08-26
US9794922B2 (en) 2017-10-17
PL3709556T3 (pl) 2023-10-02
CN107078840A (zh) 2017-08-18
PT3709556T (pt) 2023-06-21
US20160095094A1 (en) 2016-03-31
EP3709556B1 (en) 2023-06-07
EP3709556A1 (en) 2020-09-16
EP3687103B1 (en) 2025-06-11
HUE062221T2 (hu) 2023-10-28
CN110417517B (zh) 2022-06-14
SI3198760T1 (sl) 2020-10-30
EP3198760B1 (en) 2020-06-17

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