KR102628776B1 - 동시 프레임으로의 레인징 - Google Patents

동시 프레임으로의 레인징 Download PDF

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Publication number
KR102628776B1
KR102628776B1 KR1020207019255A KR20207019255A KR102628776B1 KR 102628776 B1 KR102628776 B1 KR 102628776B1 KR 1020207019255 A KR1020207019255 A KR 1020207019255A KR 20207019255 A KR20207019255 A KR 20207019255A KR 102628776 B1 KR102628776 B1 KR 102628776B1
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South Korea
Prior art keywords
training sequence
transceiver
node
data
message
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Korean (ko)
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KR20200096803A (ko
Inventor
미카엘 맥로플린
자로스라우 니에우크자스
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데카웨이브 리미티드
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Priority claimed from GBGB1804735.7A external-priority patent/GB201804735D0/en
Application filed by 데카웨이브 리미티드 filed Critical 데카웨이브 리미티드
Priority to KR1020247002206A priority Critical patent/KR102834959B1/ko
Publication of KR20200096803A publication Critical patent/KR20200096803A/ko
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    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
    • G01S13/765—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted with exchange of information between interrogator and responder
    • 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
    • H04B1/7163—Spread spectrum techniques using impulse radio
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/0209—Systems with very large relative bandwidth, i.e. larger than 10 %, e.g. baseband, pulse, carrier-free, ultrawideband
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • H04W12/037—Protecting confidentiality, e.g. by encryption of the control plane, e.g. signalling traffic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2325/00—Indexing scheme relating to vehicle anti-theft devices
    • B60R2325/10—Communication protocols, communication systems of vehicle anti-theft devices
    • B60R2325/108—Encryption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/20—Means to switch the anti-theft system on or off
    • B60R25/2072—Means to switch the anti-theft system on or off with means for preventing jamming or interference of a remote switch control signal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/20—Means to switch the anti-theft system on or off
    • B60R25/24—Means to switch the anti-theft system on or off using electronic identifiers containing a code not memorised by the user
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/06—Automatic manoeuvring for parking
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/0011—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots associated with a remote control arrangement
    • G05D1/0022—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots associated with a remote control arrangement characterised by the communication link
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/20—Control system inputs
    • G05D1/22—Command input arrangements
    • G05D1/221—Remote-control arrangements
    • G05D1/226—Communication links with the remote-control arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
    • H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
    • H04B2201/7163—Orthogonal indexing scheme relating to impulse radio
    • H04B2201/71634—Applied to ranging

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020207019255A 2017-12-08 2018-12-07 동시 프레임으로의 레인징 Active KR102628776B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020247002206A KR102834959B1 (ko) 2017-12-08 2018-12-07 동시 프레임으로의 레인징

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
GBGB1720550.1A GB201720550D0 (en) 2017-12-08 2017-12-08 Ranging with simultaneous frames
GB1720550.1 2017-12-08
GBGB1804735.7A GB201804735D0 (en) 2017-12-08 2018-03-23 Ranging with simultaneous frames
GB1804735.7 2018-03-23
GB1811245.8 2018-07-09
GBGB1811245.8A GB201811245D0 (en) 2017-12-08 2018-07-09 Ranging with Simultaneous Frames
PCT/EP2018/084058 WO2019110833A1 (en) 2017-12-08 2018-12-07 Ranging with simultaneous frames

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020247002206A Division KR102834959B1 (ko) 2017-12-08 2018-12-07 동시 프레임으로의 레인징

Publications (2)

Publication Number Publication Date
KR20200096803A KR20200096803A (ko) 2020-08-13
KR102628776B1 true KR102628776B1 (ko) 2024-01-24

Family

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KR1020207019255A Active KR102628776B1 (ko) 2017-12-08 2018-12-07 동시 프레임으로의 레인징
KR1020257023402A Pending KR20250113521A (ko) 2017-12-08 2018-12-07 동시 프레임으로의 레인징
KR1020247002206A Active KR102834959B1 (ko) 2017-12-08 2018-12-07 동시 프레임으로의 레인징

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KR1020257023402A Pending KR20250113521A (ko) 2017-12-08 2018-12-07 동시 프레임으로의 레인징
KR1020247002206A Active KR102834959B1 (ko) 2017-12-08 2018-12-07 동시 프레임으로의 레인징

Country Status (7)

Country Link
US (4) US11681034B2 (enExample)
EP (2) EP3659265B1 (enExample)
JP (1) JP7385568B2 (enExample)
KR (3) KR102628776B1 (enExample)
CN (1) CN111684732B (enExample)
GB (2) GB201720550D0 (enExample)
WO (1) WO2019110833A1 (enExample)

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CN113295174B (zh) * 2021-07-27 2021-10-08 腾讯科技（深圳）有限公司 一种车道级定位的方法、相关装置、设备以及存储介质
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CN115842706B (zh) * 2021-09-18 2025-03-07 华为技术有限公司 信号传输方法、装置及系统
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WO2025110066A1 (ja) * 2023-11-22 2025-05-30 株式会社デンソー 車載システム、車載装置及び方法

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Publication number Publication date
US20240183973A1 (en) 2024-06-06
KR20200096803A (ko) 2020-08-13
EP4517379A2 (en) 2025-03-05
JP2021506167A (ja) 2021-02-18
KR20240013288A (ko) 2024-01-30
GB201811245D0 (en) 2018-08-29
US20250277900A1 (en) 2025-09-04
KR102834959B1 (ko) 2025-07-17
EP3659265A1 (en) 2020-06-03
CN111684732B (zh) 2022-04-15
US11681034B2 (en) 2023-06-20
JP7385568B2 (ja) 2023-11-22
WO2019110833A1 (en) 2019-06-13
GB201720550D0 (en) 2018-01-24
KR20250113521A (ko) 2025-07-25
US20200348409A1 (en) 2020-11-05
EP4517379A3 (en) 2025-06-04
CN111684732A (zh) 2020-09-18
US12228634B2 (en) 2025-02-18
US12442912B2 (en) 2025-10-14
EP3659265B1 (en) 2025-02-12
US20230266460A1 (en) 2023-08-24

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