KR102344382B1 - 물리적 다운링크 공유 채널(pdsch)에 대한 송신 시간 간격(tti) 번들링 - Google Patents

물리적 다운링크 공유 채널(pdsch)에 대한 송신 시간 간격(tti) 번들링 Download PDF

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KR102344382B1
KR102344382B1 KR1020217004182A KR20217004182A KR102344382B1 KR 102344382 B1 KR102344382 B1 KR 102344382B1 KR 1020217004182 A KR1020217004182 A KR 1020217004182A KR 20217004182 A KR20217004182 A KR 20217004182A KR 102344382 B1 KR102344382 B1 KR 102344382B1
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subframes
subset
wireless communications
pdsch
base station
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KR20210019134A (ko
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완시 첸
하오 수
피터 가알
팅팡 지
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퀄컴 인코포레이티드
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    • 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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • 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
    • H04L1/189—Transmission or retransmission of more than one copy of a message
    • 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
    • H04L5/0048—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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02—Arrangements for increasing efficiency of notification or paging channel
    • H04W72/042—
    • 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
    • H04W72/30—Resource management for broadcast services
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020217004182A 2013-07-26 2014-04-30 물리적 다운링크 공유 채널(pdsch)에 대한 송신 시간 간격(tti) 번들링 Active KR102344382B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201361859111P 2013-07-26 2013-07-26
US61/859,111 2013-07-26
US14/264,220 US10757698B2 (en) 2013-07-26 2014-04-29 Transmission time interval (TTI) bundling for physical downlink shared channel (PDSCH)
US14/264,220 2014-04-29
PCT/US2014/036101 WO2015012927A1 (en) 2013-07-26 2014-04-30 Transmission time interval (tti) bundling for physical downlink shared channel (pdsch)
KR1020167004715A KR102217771B1 (ko) 2013-07-26 2014-04-30 물리적 다운링크 공유 채널(pdsch)에 대한 송신 시간 간격(tti) 번들링

Related Parent Applications (1)

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KR1020167004715A Division KR102217771B1 (ko) 2013-07-26 2014-04-30 물리적 다운링크 공유 채널(pdsch)에 대한 송신 시간 간격(tti) 번들링

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Publication Number Publication Date
KR20210019134A KR20210019134A (ko) 2021-02-19
KR102344382B1 true KR102344382B1 (ko) 2021-12-27

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KR1020217004182A Active KR102344382B1 (ko) 2013-07-26 2014-04-30 물리적 다운링크 공유 채널(pdsch)에 대한 송신 시간 간격(tti) 번들링
KR1020167004715A Active KR102217771B1 (ko) 2013-07-26 2014-04-30 물리적 다운링크 공유 채널(pdsch)에 대한 송신 시간 간격(tti) 번들링

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Country Status (10)

Country Link
US (3) US10757698B2 (enExample)
EP (2) EP3547581A1 (enExample)
JP (2) JP6668237B2 (enExample)
KR (2) KR102344382B1 (enExample)
CN (2) CN105409316B (enExample)
BR (1) BR112016001534B1 (enExample)
CA (1) CA2917617C (enExample)
ES (1) ES2742048T3 (enExample)
HU (1) HUE043529T2 (enExample)
WO (1) WO2015012927A1 (enExample)

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EP3547581A1 (en) 2019-10-02
US20150029903A1 (en) 2015-01-29
US20200359378A1 (en) 2020-11-12
US10757698B2 (en) 2020-08-25
CN105409316B (zh) 2020-03-03
CN111314028A (zh) 2020-06-19
HUE043529T2 (hu) 2019-08-28
KR20210019134A (ko) 2021-02-19
CA2917617C (en) 2022-05-24
US20210250945A1 (en) 2021-08-12
WO2015012927A1 (en) 2015-01-29
ES2742048T3 (es) 2020-02-13
EP3025559A1 (en) 2016-06-01
CN111314028B (zh) 2022-12-27
CN105409316A (zh) 2016-03-16
KR102217771B1 (ko) 2021-02-18
JP2020109973A (ja) 2020-07-16
US10993230B2 (en) 2021-04-27
JP6668237B2 (ja) 2020-03-18
BR112016001534A2 (enExample) 2017-07-25
EP3025559B1 (en) 2019-05-29
BR112016001534B1 (pt) 2024-01-02
KR20160039639A (ko) 2016-04-11
JP7146832B2 (ja) 2022-10-04
US11671951B2 (en) 2023-06-06
JP2016530791A (ja) 2016-09-29
CA2917617A1 (en) 2015-01-29

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