KR102365638B1 - 비행 시간 검출 시스템 및 방법 - Google Patents

비행 시간 검출 시스템 및 방법 Download PDF

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KR102365638B1
KR102365638B1 KR1020187007289A KR20187007289A KR102365638B1 KR 102365638 B1 KR102365638 B1 KR 102365638B1 KR 1020187007289 A KR1020187007289 A KR 1020187007289A KR 20187007289 A KR20187007289 A KR 20187007289A KR 102365638 B1 KR102365638 B1 KR 102365638B1
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signal
section
offset
received signal
value
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KR20180041702A (ko
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웬쉥 후아
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스타 알리 인터내셔널 리미티드
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/023—Services making use of location information using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G01S19/05—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing aiding data
    • G01S19/06—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing aiding data employing an initial estimate of the location of the receiver as aiding data or in generating aiding data
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13—Receivers
    • G01S19/35—Constructional details or hardware or software details of the signal processing chain
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13—Receivers
    • G01S19/35—Constructional details or hardware or software details of the signal processing chain
    • G01S19/37—Hardware or software details of the signal processing chain
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/20—Image enhancement or restoration using local operators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/029—Location-based management or tracking services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/709—Correlator structure
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
KR1020187007289A 2014-08-15 2016-07-15 비행 시간 검출 시스템 및 방법 Active KR102365638B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020227005259A KR102552399B1 (ko) 2014-08-15 2016-07-15 비행 시간 검출 시스템 및 방법

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201462037607P 2014-08-15 2014-08-15
US14/826,128 2015-08-13
US14/826,128 US9439040B2 (en) 2014-08-15 2015-08-13 System and method of time of flight detection
PCT/US2016/042651 WO2017027166A1 (en) 2014-08-15 2016-07-15 System and method of time of flight detection

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020227005259A Division KR102552399B1 (ko) 2014-08-15 2016-07-15 비행 시간 검출 시스템 및 방법

Publications (2)

Publication Number Publication Date
KR20180041702A KR20180041702A (ko) 2018-04-24
KR102365638B1 true KR102365638B1 (ko) 2022-02-21

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KR1020227005259A Active KR102552399B1 (ko) 2014-08-15 2016-07-15 비행 시간 검출 시스템 및 방법

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US (7) US9439040B2 (https=)
JP (3) JP6854998B2 (https=)
KR (2) KR102365638B1 (https=)
CN (2) CN108476380B (https=)
WO (1) WO2017027166A1 (https=)

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US11137502B2 (en) * 2018-05-29 2021-10-05 Star Ally International Limited Method and system for signal detection including positioning signals
US11140651B2 (en) * 2018-12-31 2021-10-05 The Regents Of The University Of California Location determination of wireless communications devices
US11442145B2 (en) * 2019-03-26 2022-09-13 Infineon Technologies Ag Signal temporal position determination
WO2020231840A1 (en) * 2019-05-10 2020-11-19 Star Ally International Limited System and method for time-of-flight determination using categorization of both code and phase in received signal
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US11428599B2 (en) 2020-10-14 2022-08-30 Distran Ag Method and apparatus for testing tightness of an enclosure
US12127144B2 (en) * 2020-11-30 2024-10-22 Silicon Laboratories Inc. Phase measurements for high accuracy distance measurements
KR102699105B1 (ko) * 2021-10-05 2024-08-26 한국항공우주연구원 비행체의 궤도를 추적하기 위한 장치 및 방법
CN116095770A (zh) * 2022-12-08 2023-05-09 重庆邮电大学 超密集异构无线网络中的跨区合作自适应切换判决方法

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Also Published As

Publication number Publication date
JP2018529107A (ja) 2018-10-04
CN111918214B (zh) 2022-11-11
US10477353B2 (en) 2019-11-12
US20170329017A1 (en) 2017-11-16
US20200029169A1 (en) 2020-01-23
US20160337802A1 (en) 2016-11-17
US9723444B2 (en) 2017-08-01
US10904699B2 (en) 2021-01-26
JP2022169622A (ja) 2022-11-09
KR20220025935A (ko) 2022-03-03
US20200280819A1 (en) 2020-09-03
JP2021073436A (ja) 2021-05-13
KR20180041702A (ko) 2018-04-24
JP7481401B2 (ja) 2024-05-10
US20160050532A1 (en) 2016-02-18
KR102552399B1 (ko) 2023-07-07
US9439040B2 (en) 2016-09-06
WO2017027166A1 (en) 2017-02-16
US11582577B2 (en) 2023-02-14
CN108476380A (zh) 2018-08-31
US20210136522A1 (en) 2021-05-06
JP6854998B2 (ja) 2021-04-07
CN111918214A (zh) 2020-11-10
JP7124047B2 (ja) 2022-08-23
US10694329B2 (en) 2020-06-23
CN108476380B (zh) 2021-07-06
US10285009B2 (en) 2019-05-07
US20190222960A1 (en) 2019-07-18

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