KR20170128321A - Ull(ultra low latency) 및 레거시 송신들 사이의 리소스 충돌들을 완화시키기 위한 방법들 및 장치 - Google Patents

Ull(ultra low latency) 및 레거시 송신들 사이의 리소스 충돌들을 완화시키기 위한 방법들 및 장치 Download PDF

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KR20170128321A
KR20170128321A KR1020177025992A KR20177025992A KR20170128321A KR 20170128321 A KR20170128321 A KR 20170128321A KR 1020177025992 A KR1020177025992 A KR 1020177025992A KR 20177025992 A KR20177025992 A KR 20177025992A KR 20170128321 A KR20170128321 A KR 20170128321A
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South Korea
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data
type
modulation
transmission
subframe
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Korean (ko)
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시만 아르빈드 파텔
완시 첸
더가 프라사드 말라디
피터 가알
하오 수
마이클 마오 왕
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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
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • H04L27/345—Modifications of the signal space to allow the transmission of additional information
    • H04L27/3461—Modifications of the signal space to allow the transmission of additional information in order to transmit a subchannel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • H04L27/3488—Multiresolution systems
    • 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
    • H04W72/042—
    • H04W72/048—
    • 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
    • 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
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H04W72/512—Allocation or scheduling criteria for wireless resources based on terminal or device properties for low-latency requirements, e.g. URLLC
    • 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
    • H04L27/2604—Multiresolution systems

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020177025992A 2015-03-19 2016-03-09 Ull(ultra low latency) 및 레거시 송신들 사이의 리소스 충돌들을 완화시키기 위한 방법들 및 장치 Ceased KR20170128321A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562135590P 2015-03-19 2015-03-19
US62/135,590 2015-03-19
US15/064,325 2016-03-08
US15/064,325 US10448405B2 (en) 2015-03-19 2016-03-08 Methods and apparatus for mitigating resource conflicts between ultra low latency (ULL) and legacy transmissions
PCT/US2016/021450 WO2016148990A1 (en) 2015-03-19 2016-03-09 Methods and apparatus for mitigating resource conflicts between ultra low latency (ull) and legacy transmissions

Publications (1)

Publication Number Publication Date
KR20170128321A true KR20170128321A (ko) 2017-11-22

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KR1020177025992A Ceased KR20170128321A (ko) 2015-03-19 2016-03-09 Ull(ultra low latency) 및 레거시 송신들 사이의 리소스 충돌들을 완화시키기 위한 방법들 및 장치

Country Status (7)

Country Link
US (1) US10448405B2 (enExample)
EP (2) EP3373541B1 (enExample)
JP (2) JP6805160B2 (enExample)
KR (1) KR20170128321A (enExample)
CN (2) CN107409115B (enExample)
BR (1) BR112017019976A2 (enExample)
WO (1) WO2016148990A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102458074B1 (ko) * 2016-03-31 2022-10-24 삼성전자 주식회사 이동 통신 시스템에서 이종 서비스 제공 방법 및 장치
WO2017209670A1 (en) * 2016-06-03 2017-12-07 Telefonaktiebolaget Lm Ericsson (Publ) Methods, network node and wireless communication device for handling of signals in a wireless communication network
US11051151B2 (en) * 2016-10-10 2021-06-29 Kyocera Corporation Layered data transmissions with geographical location dependent control information for machine type communication (MTC) devices
CN109863799A (zh) * 2016-11-23 2019-06-07 华为技术有限公司 一种资源分配和传输数据包的方法及设备
CN108200650B (zh) * 2016-12-08 2021-10-29 中国移动通信有限公司研究院 一种资源分配方法及装置
US10856310B2 (en) * 2017-02-03 2020-12-01 Qualcomm Incorporated Retuning in machine type communications
US10425853B2 (en) * 2017-02-28 2019-09-24 Nokia Solutions And Networks Oy Method for scheduling overlapping resources for narrowband internet-of-things
CN107404347B (zh) * 2017-07-25 2019-11-12 福州大学 一种基于NB-IoT的无人机远程监控系统及方法
TWI650969B (zh) * 2017-11-03 2019-02-11 國立臺灣大學 階層式（ｈｉｅｒａｒｃｈｉｃａｌ）波束成形之方法及其系統
CN109041132B (zh) * 2018-09-26 2021-09-14 电子科技大学 基于空口切片的超低时延上行业务流资源预留和分配方法
US11172508B2 (en) * 2018-11-01 2021-11-09 Qualcomm Incorporated Methods to avoid transmission collisions for NR V2X and LTE V2X within the same device
EP3900451B1 (en) * 2018-12-20 2025-07-09 Sony Group Corporation Communications device, infrastructure equipment and methods
US11374677B2 (en) * 2019-04-12 2022-06-28 Qualcomm Incorporated Signaling of higher modulation order baseband capability
US10925114B1 (en) 2019-11-11 2021-02-16 Loon Llc Remote monitoring of geographically distributed assets using mobile platforms
JP7652614B2 (ja) * 2021-04-23 2025-03-27 日本放送協会 階層伝送方式の送信装置及び受信装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6904097B2 (en) 2001-06-01 2005-06-07 Motorola, Inc. Method and apparatus for adaptive signaling in a QAM communication system
CN1965543A (zh) * 2004-06-01 2007-05-16 皇家飞利浦电子股份有限公司 用于发送/接收包括在同一传输中的主消息和辅助消息的信息的方法、设备和信号
US20060198454A1 (en) * 2005-03-02 2006-09-07 Qualcomm Incorporated Adaptive channel estimation thresholds in a layered modulation system
KR101003433B1 (ko) * 2006-02-01 2010-12-23 엘지전자 주식회사 무선 통신 시스템에서의 중첩 변조를 이용한 데이터 송신 방법
KR100966565B1 (ko) * 2006-04-25 2010-06-29 엘지전자 주식회사 무선 통신 시스템에서 다중 사용자 패킷의 구성 방법 및 구조
US8005160B2 (en) * 2006-12-30 2011-08-23 Nortel Networks Limited Processing differentiated hierarchical modulation used in radio frequency communications
EP2168297A1 (en) 2007-06-08 2010-03-31 QUALCOMM Incorporated Hierarchical modulation for communication channels in single-carrier frequency division multiple access
CN101465829A (zh) * 2007-12-21 2009-06-24 华为技术有限公司 一种分层调制数据传输、接收方法及设备
WO2010049754A1 (en) * 2008-10-28 2010-05-06 Nokia Corporation Physical downlink control channel configuration for extended bandwidth systems
US8559343B2 (en) * 2009-12-23 2013-10-15 Telefonaktiebolaget Lm Ericsson (Publ) Flexible subframes
US20110317624A1 (en) * 2010-06-23 2011-12-29 Qualcomm Incorporated Methods of control/data partition scheme in heterogeneous networks for lte-a
JP5785845B2 (ja) * 2011-05-20 2015-09-30 株式会社Ｎｔｔドコモ 受信装置、送信装置及び無線通信方法
JP2015510354A (ja) * 2012-02-08 2015-04-02 トムソン ライセンシングＴｈｏｍｓｏｎ Ｌｉｃｅｎｓｉｎｇ 仮想参照復号器の超低遅延モードを用いるための方法および装置
US9113462B2 (en) * 2012-05-03 2015-08-18 Qualcomm Incorporated Resource mapping for ePDCCH in LTE
JP6050028B2 (ja) * 2012-05-25 2016-12-21 シャープ株式会社 端末、基地局、通信方法及び集積回路
US9001830B2 (en) * 2012-09-18 2015-04-07 Cisco Technology, Inc. Ultra low latency multi-protocol network device
US9749999B2 (en) * 2013-11-18 2017-08-29 Taiwan Semiconductor Manufacturing Co., Ltd. Hierarchical modulation for unicast streams

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Publication number Publication date
JP6805160B2 (ja) 2020-12-23
WO2016148990A1 (en) 2016-09-22
EP3373541B1 (en) 2021-09-29
US20160278070A1 (en) 2016-09-22
JP2021073752A (ja) 2021-05-13
EP3272088A1 (en) 2018-01-24
CN111294309B (zh) 2022-08-30
CN111294309A (zh) 2020-06-16
EP3373541A1 (en) 2018-09-12
EP3272088B1 (en) 2019-01-02
CN107409115B (zh) 2020-10-16
BR112017019976A2 (pt) 2018-06-19
US10448405B2 (en) 2019-10-15
CN107409115A (zh) 2017-11-28
JP2018514120A (ja) 2018-05-31

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