CN110754057B - 短突发信道设计和复用 - Google Patents

短突发信道设计和复用 Download PDF

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Publication number
CN110754057B
CN110754057B CN201880039261.0A CN201880039261A CN110754057B CN 110754057 B CN110754057 B CN 110754057B CN 201880039261 A CN201880039261 A CN 201880039261A CN 110754057 B CN110754057 B CN 110754057B
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China
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sequence
common
dmrs
tone positions
group
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CN201880039261.0A
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English (en)
Chinese (zh)
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CN110754057A (zh
Inventor
R·王
Y·黄
H·徐
T·姬
S·朴
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Qualcomm Inc
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Qualcomm Inc
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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
    • H04L5/0001—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
    • 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
    • H04L5/003—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
    • 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
    • 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
    • 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

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  • 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)
  • Error Detection And Correction (AREA)
  • Noise Elimination (AREA)
CN201880039261.0A 2017-06-16 2018-06-16 短突发信道设计和复用 Active CN110754057B (zh)

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 US10708020B2 (en) 2017-06-16 2018-06-15 Short burst channel design and multiplexing
US16/010,001 2018-06-15
PCT/US2018/037958 WO2018232380A1 (en) 2017-06-16 2018-06-16 Short burst channel design and multiplexing

Publications (2)

Publication Number Publication Date
CN110754057A CN110754057A (zh) 2020-02-04
CN110754057B true CN110754057B (zh) 2022-08-16

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CN201880039261.0A Active CN110754057B (zh) 2017-06-16 2018-06-16 短突发信道设计和复用

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

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KR102590871B1 (ko) 2016-02-02 2023-10-19 닛본 덴끼 가부시끼가이샤 무선 통신 시스템에서 짧은 전송 시간 간격에 의거하는 통신을 위한 방법 및 장치
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
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

Citations (1)

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CN103947250A (zh) * 2011-11-10 2014-07-23 株式会社Ntt都科摩 无线通信系统、无线基站装置、用户终端以及无线通信方法

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US1029835A (en) 1911-02-21 1912-06-18 Charlotten Burger Farbwerke Ag Lithographic stone.
EP2721881A1 (en) * 2011-06-17 2014-04-23 Telefonaktiebolaget LM Ericsson (PUBL) A wireless device, a network node and methods therein
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
EP3427508A4 (en) * 2016-03-11 2019-10-23 Sierra Wireless, Inc. METHOD AND SYSTEM FOR CARRIER FREQUENCY SURPLUS 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

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
CN103947250A (zh) * 2011-11-10 2014-07-23 株式会社Ntt都科摩 无线通信系统、无线基站装置、用户终端以及无线通信方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
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Also Published As

Publication number Publication date
IL270475B1 (en) 2023-05-01
TW201906365A (zh) 2019-02-01
EP3639453A1 (en) 2020-04-22
TWI766043B (zh) 2022-06-01
CL2019003621A1 (es) 2020-06-26
MY201488A (en) 2024-02-27
MX378077B (es) 2025-03-10
IL270475B2 (en) 2023-09-01
RU2019141084A3 (enExample) 2021-09-03
IL270475A (enExample) 2019-12-31
EP3639453B1 (en) 2022-04-13
CN110754057A (zh) 2020-02-04
CA3063156A1 (en) 2018-12-20
RU2768958C2 (ru) 2022-03-25
KR102666256B1 (ko) 2024-05-14
KR20200015547A (ko) 2020-02-12
CO2019014027A2 (es) 2020-01-17
JP7301003B2 (ja) 2023-06-30
MX2019015094A (es) 2020-02-17
RU2019141084A (ru) 2021-07-16
SA519410639B1 (ar) 2023-11-22
ZA202000271B (en) 2025-04-30
AU2018285093A1 (en) 2019-12-05
PH12019502511A1 (en) 2020-07-20
AU2018285093B2 (en) 2023-03-09
JP2020524435A (ja) 2020-08-13
US20180367272A1 (en) 2018-12-20
NZ758923A (en) 2025-11-28
US10708020B2 (en) 2020-07-07
WO2018232380A1 (en) 2018-12-20
BR112019026022A2 (pt) 2020-06-23

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