KR102666256B1 - 짧은 버스트 채널 설계 및 멀티플렉싱 - Google Patents

짧은 버스트 채널 설계 및 멀티플렉싱 Download PDF

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KR102666256B1
KR102666256B1 KR1020197036721A KR20197036721A KR102666256B1 KR 102666256 B1 KR102666256 B1 KR 102666256B1 KR 1020197036721 A KR1020197036721 A KR 1020197036721A KR 20197036721 A KR20197036721 A KR 20197036721A KR 102666256 B1 KR102666256 B1 KR 102666256B1
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common
dmrs
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Korean (ko)
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KR20200015547A (ko
Inventor
렌추 왕
이 황
하오 수
팅팡 지
세용 박
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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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference 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
    • H04L5/0001—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
    • H04L5/0037—Inter-user or inter-terminal allocation
    • 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
    • H04L5/14—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • H04L27/26134—Pilot insertion in the transmitter chain, e.g. pilot overlapping with data, insertion in time or frequency domain

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Noise Elimination (AREA)
  • Error Detection And Correction (AREA)
KR1020197036721A 2017-06-16 2018-06-16 짧은 버스트 채널 설계 및 멀티플렉싱 Active KR102666256B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762521297P 2017-06-16 2017-06-16
US62/521,297 2017-06-16
US16/010,001 2018-06-15
US16/010,001 US10708020B2 (en) 2017-06-16 2018-06-15 Short burst channel design and multiplexing
PCT/US2018/037958 WO2018232380A1 (en) 2017-06-16 2018-06-16 Short burst channel design and multiplexing

Publications (2)

Publication Number Publication Date
KR20200015547A KR20200015547A (ko) 2020-02-12
KR102666256B1 true KR102666256B1 (ko) 2024-05-14

Family

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KR1020197036721A Active KR102666256B1 (ko) 2017-06-16 2018-06-16 짧은 버스트 채널 설계 및 멀티플렉싱

Country Status (19)

Country Link
US (1) US10708020B2 (https=)
EP (1) EP3639453B1 (https=)
JP (1) JP7301003B2 (https=)
KR (1) KR102666256B1 (https=)
CN (1) CN110754057B (https=)
AU (1) AU2018285093B2 (https=)
BR (1) BR112019026022A2 (https=)
CL (1) CL2019003621A1 (https=)
CO (1) CO2019014027A2 (https=)
IL (1) IL270475B2 (https=)
MX (1) MX378077B (https=)
MY (1) MY201488A (https=)
NZ (1) NZ758923A (https=)
PH (1) PH12019502511A1 (https=)
RU (1) RU2768958C2 (https=)
SA (1) SA519410639B1 (https=)
TW (1) TWI766043B (https=)
WO (1) WO2018232380A1 (https=)
ZA (1) ZA202000271B (https=)

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JP6915721B2 (ja) * 2016-02-02 2021-08-04 日本電気株式会社 ユーザ装置及び基地局による方法
CN108605248B (zh) 2016-02-02 2022-04-19 日本电气株式会社 无线通信系统中基于短传输时间间隔的通信方法和装置
US11139852B2 (en) * 2019-07-04 2021-10-05 Nortac Defence Limited Situational awareness over a low bandwidth short burst data satellite system
US11611980B2 (en) * 2020-05-08 2023-03-21 Qualcomm Incorporated Sidelink shared channel demodulation reference signal configuration schemes

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US1029835A (en) 1911-02-21 1912-06-18 Charlotten Burger Farbwerke Ag Lithographic stone.
WO2012173570A1 (en) * 2011-06-17 2012-12-20 Telefonaktiebolaget L M Ericsson (Publ) A wireless device, a network node and methods therein
JP5959830B2 (ja) * 2011-11-10 2016-08-02 株式会社Ｎｔｔドコモ 無線通信システム、無線基地局装置、ユーザ端末及び無線通信方法
US9544801B2 (en) * 2012-08-03 2017-01-10 Intel Corporation Periodic channel state information reporting for coordinated multipoint (coMP) systems
US10243713B2 (en) * 2015-03-13 2019-03-26 Qualcomm Incorporated DMRS based DL for low latency
US10129052B2 (en) * 2015-08-14 2018-11-13 Qualcomm Incorporated Phase noise estimation
US10158464B2 (en) * 2015-09-25 2018-12-18 Intel IP Corporation Mobile terminal devices, mobile processing circuits, and methods of processing signals
US10355830B2 (en) * 2015-12-07 2019-07-16 Telefonaktiebolaget Lm Ericsson (Publ) Uplink mac protocol aspects
EP3429116B1 (en) * 2016-03-07 2021-11-10 LG Electronics Inc. Techniques of dmrs transmission in wireless communication systems supporting nb-iot
US20170302479A1 (en) * 2016-03-11 2017-10-19 Sierra Wireless, Inc. Method and system for carrier frequency offset estimation in lte mtc device communication
US11038656B2 (en) 2017-05-31 2021-06-15 Qualcomm Incorporated Sequence based uplink control information design for new radio

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3GPP R1-1709195

Also Published As

Publication number Publication date
IL270475A (https=) 2019-12-31
CN110754057B (zh) 2022-08-16
RU2019141084A (ru) 2021-07-16
BR112019026022A2 (pt) 2020-06-23
EP3639453B1 (en) 2022-04-13
MX2019015094A (es) 2020-02-17
TW201906365A (zh) 2019-02-01
CA3063156A1 (en) 2018-12-20
JP2020524435A (ja) 2020-08-13
AU2018285093A1 (en) 2019-12-05
IL270475B1 (en) 2023-05-01
RU2768958C2 (ru) 2022-03-25
KR20200015547A (ko) 2020-02-12
IL270475B2 (en) 2023-09-01
CO2019014027A2 (es) 2020-01-17
CL2019003621A1 (es) 2020-06-26
MY201488A (en) 2024-02-27
CN110754057A (zh) 2020-02-04
ZA202000271B (en) 2025-04-30
JP7301003B2 (ja) 2023-06-30
MX378077B (es) 2025-03-10
PH12019502511A1 (en) 2020-07-20
TWI766043B (zh) 2022-06-01
WO2018232380A1 (en) 2018-12-20
AU2018285093B2 (en) 2023-03-09
SA519410639B1 (ar) 2023-11-22
US20180367272A1 (en) 2018-12-20
RU2019141084A3 (https=) 2021-09-03
NZ758923A (en) 2025-11-28
US10708020B2 (en) 2020-07-07
EP3639453A1 (en) 2020-04-22

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