KR102159424B1 - 셀룰러 사물 인터넷 통신에서의 개방 루프 타이밍 및 사이클릭 프리픽스들 - Google Patents

셀룰러 사물 인터넷 통신에서의 개방 루프 타이밍 및 사이클릭 프리픽스들 Download PDF

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KR102159424B1
KR102159424B1 KR1020177009518A KR20177009518A KR102159424B1 KR 102159424 B1 KR102159424 B1 KR 102159424B1 KR 1020177009518 A KR1020177009518 A KR 1020177009518A KR 20177009518 A KR20177009518 A KR 20177009518A KR 102159424 B1 KR102159424 B1 KR 102159424B1
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signal
cyclic prefix
uplink
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uplink signal
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KR20170067762A (ko
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준이 리
프랭크 안톤 레인
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퀄컴 인코포레이티드
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • 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
    • 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
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • 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
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H04L27/2607—Cyclic extensions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/22—Parsing or analysis of headers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0055—Synchronisation arrangements determining timing error of reception due to propagation delay
    • H04W56/0065—Synchronisation arrangements determining timing error of reception due to propagation delay using measurement of signal travel time
    • H04W56/007—Open loop measurement
    • H04W56/0075—Open loop measurement based on arrival time vs. expected arrival time
    • H04W56/0085—Open loop measurement based on arrival time vs. expected arrival time detecting a given structure in the signal
    • H04W72/042—
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J2011/0003—Combination with other multiplexing techniques
    • H04J2011/0009—Combination with other multiplexing techniques with FDM/FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020177009518A 2014-10-09 2015-09-21 셀룰러 사물 인터넷 통신에서의 개방 루프 타이밍 및 사이클릭 프리픽스들 Active KR102159424B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/510,910 US9510311B2 (en) 2014-10-09 2014-10-09 Open-loop timing and cyclic prefixes in cellular internet of things communication
US14/510,910 2014-10-09
PCT/US2015/051178 WO2016057195A1 (en) 2014-10-09 2015-09-21 Open-loop timing and cyclic prefixes in cellular internet of things communication

Publications (2)

Publication Number Publication Date
KR20170067762A KR20170067762A (ko) 2017-06-16
KR102159424B1 true KR102159424B1 (ko) 2020-09-23

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Country Status (8)

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US (2) US9510311B2 (enExample)
EP (1) EP3205060B1 (enExample)
JP (1) JP6689833B2 (enExample)
KR (1) KR102159424B1 (enExample)
CN (1) CN106797363B (enExample)
AU (1) AU2015328558B2 (enExample)
ES (1) ES2821137T3 (enExample)
WO (1) WO2016057195A1 (enExample)

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US10135652B2 (en) * 2013-10-24 2018-11-20 Futurewei Technologies, Inc. System and method for setting cyclic prefix length
US9591565B2 (en) * 2014-05-16 2017-03-07 Intel Corporation Method, system and apparatus for providing coexistence between low power stations and non-low power stations
US9510311B2 (en) * 2014-10-09 2016-11-29 Qualcomm Incorporated Open-loop timing and cyclic prefixes in cellular internet of things communication
US10749724B2 (en) 2014-11-20 2020-08-18 Futurewei Technologies, Inc. System and method for setting cyclic prefix length
US9898488B2 (en) * 2014-12-01 2018-02-20 Oracle International Corporation Preserving deprecated database columns
US10568103B2 (en) * 2015-06-11 2020-02-18 Lg Electronics Inc. Method and apparatus for communicating with a network on cellular internet-of-things carriers
US9826483B2 (en) 2015-06-22 2017-11-21 Intel Corporation Apparatus, system and method of communicating a wakeup packet
US11349627B2 (en) 2016-06-08 2022-05-31 Lg Electronics Inc. Communication method using NR for 5G
US11050599B2 (en) * 2016-09-30 2021-06-29 Huawei Technologies Co., Ltd. Timing adjustment free solution to uplink synchronous operations
US11497015B2 (en) * 2016-09-30 2022-11-08 Telefonaktiebolaget Lm Ericsson (Publ) Autonomous timing adjustment for a wireless device
US10461976B2 (en) 2016-11-11 2019-10-29 Qualcomm Incorporated Cyclic prefix management in new radio
US11240798B2 (en) * 2017-07-12 2022-02-01 Huawei Technologies Co., Ltd. Transmission control method and apparatus
CN110493870B (zh) 2017-09-27 2020-08-21 华为技术有限公司 一种通信方法、装置和计算机可读存储介质
US11832205B2 (en) * 2017-11-21 2023-11-28 Qualcomm Incorporated Open loop uplink timing advance
KR102562834B1 (ko) * 2018-03-19 2023-08-01 주식회사 케이티 스토리지 시스템의 qos 관리 장치 및 그 방법
EP3804172A4 (en) * 2018-06-06 2022-01-19 Nokia Technologies Oy METHODS, APPARATUS AND COMPUTER READABLE MEDIUM FOR DETERMINING A TIME ADVANCE
EP3834514A2 (en) 2018-08-10 2021-06-16 Telefonaktiebolaget LM Ericsson (publ) Random access procedures for satellite communications
US11153781B2 (en) * 2018-08-24 2021-10-19 Qualcomm Incorporated Variable cyclic prefix (CP) within a transmission slot in millimeter wave band
EP3857734B1 (en) 2018-09-27 2024-04-17 Telefonaktiebolaget LM Ericsson (publ) Device and method for timing adaptation for satellite communications
US11722351B2 (en) * 2019-01-17 2023-08-08 Qualcomm Incorporated Interference mitigation for full-duplex communication
CN112583751B (zh) 2019-09-27 2021-11-19 华为技术有限公司 通信方法、装置以及设备

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US20120281551A1 (en) 2011-05-02 2012-11-08 Renesas Mobile Corporation method for setting a mobile node specific cyclic prefix in a mobile communication
WO2014112907A1 (en) 2013-01-21 2014-07-24 Telefonaktiebolaget Lm Ericsson (Publ) Method and arrangement for communication using a dynamic transmission parameter

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US6928062B2 (en) * 2002-10-29 2005-08-09 Qualcomm, Incorporated Uplink pilot and signaling transmission in wireless communication systems
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WO2007147808A1 (en) 2006-06-21 2007-12-27 Nokia Siemens Networks Gmbh & Co. Kg Method for maintaining synchronisation in a radio communications system
US20080165866A1 (en) 2007-01-08 2008-07-10 Koon Hoo Teo Cooperative Communication and Shared Handoff among Base, Relay, and Mobile Stations in OFDMA Cellular Networks
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WO2014112907A1 (en) 2013-01-21 2014-07-24 Telefonaktiebolaget Lm Ericsson (Publ) Method and arrangement for communication using a dynamic transmission parameter

Also Published As

Publication number Publication date
ES2821137T3 (es) 2021-04-23
US20170041898A1 (en) 2017-02-09
AU2015328558A1 (en) 2017-03-23
JP2017536738A (ja) 2017-12-07
EP3205060A1 (en) 2017-08-16
US9510311B2 (en) 2016-11-29
AU2015328558B2 (en) 2019-08-22
WO2016057195A1 (en) 2016-04-14
US9763211B2 (en) 2017-09-12
JP6689833B2 (ja) 2020-04-28
CN106797363B (zh) 2020-06-12
KR20170067762A (ko) 2017-06-16
US20160105863A1 (en) 2016-04-14
BR112017007105A2 (pt) 2018-01-16
CN106797363A (zh) 2017-05-31
EP3205060B1 (en) 2020-07-01

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