KR102097877B1 - 통합된 제어 및 데이터를 갖는 무선 리소스 블록들 - Google Patents

통합된 제어 및 데이터를 갖는 무선 리소스 블록들 Download PDF

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KR102097877B1
KR102097877B1 KR1020187014295A KR20187014295A KR102097877B1 KR 102097877 B1 KR102097877 B1 KR 102097877B1 KR 1020187014295 A KR1020187014295 A KR 1020187014295A KR 20187014295 A KR20187014295 A KR 20187014295A KR 102097877 B1 KR102097877 B1 KR 102097877B1
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control information
data
tti
res
resource allocation
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KR20180084806A (ko
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피터 푸이 록 앙
타오 루오
팅팡 지
징 장
제이미 멘제이 린
양 양
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퀄컴 인코포레이티드
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    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0452—Multi-user MIMO systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • 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
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H04L1/0013—Rate matching, e.g. puncturing or repetition of code symbols
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020187014295A 2015-11-23 2016-11-23 통합된 제어 및 데이터를 갖는 무선 리소스 블록들 Active KR102097877B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201562258968P 2015-11-23 2015-11-23
US62/258,968 2015-11-23
US201562267180P 2015-12-14 2015-12-14
US62/267,180 2015-12-14
US15/359,541 US10973018B2 (en) 2015-11-23 2016-11-22 Wireless resource blocks with integrated control and data
US15/359,541 2016-11-22
PCT/US2016/063510 WO2017091678A1 (en) 2015-11-23 2016-11-23 Wireless resource blocks with integrated control and data

Publications (2)

Publication Number Publication Date
KR20180084806A KR20180084806A (ko) 2018-07-25
KR102097877B1 true KR102097877B1 (ko) 2020-04-06

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KR1020187014295A Active KR102097877B1 (ko) 2015-11-23 2016-11-23 통합된 제어 및 데이터를 갖는 무선 리소스 블록들

Country Status (6)

Country Link
US (1) US10973018B2 (enExample)
EP (1) EP3381150B1 (enExample)
JP (1) JP6732020B2 (enExample)
KR (1) KR102097877B1 (enExample)
CN (1) CN108352973B (enExample)
WO (1) WO2017091678A1 (enExample)

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US10993248B2 (en) * 2017-11-17 2021-04-27 Qualcomm Incorporated Designs for remaining minimum system information (RMSI) control resource set (CORESET) and other system information (OSI) coreset
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CN109644115B (zh) * 2018-11-23 2021-12-03 北京小米移动软件有限公司 基于直连链路的传输方法及装置
CN115694769A (zh) * 2019-09-24 2023-02-03 上海朗帛通信技术有限公司 一种被用于无线通信的节点中的方法和装置
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WO2022056885A1 (zh) * 2020-09-19 2022-03-24 华为技术有限公司 一种通信方法和装置
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WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems
US11621813B2 (en) * 2021-03-16 2023-04-04 Qualcomm Incorporated Group common demodulation reference signals with time domain waveform
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Publication number Publication date
US10973018B2 (en) 2021-04-06
EP3381150B1 (en) 2019-09-11
CN108352973B (zh) 2021-06-01
WO2017091678A1 (en) 2017-06-01
EP3381150A1 (en) 2018-10-03
JP2019501574A (ja) 2019-01-17
CN108352973A (zh) 2018-07-31
KR20180084806A (ko) 2018-07-25
JP6732020B2 (ja) 2020-07-29
US20170150486A1 (en) 2017-05-25

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