TW201739216A - 用於到達角度決定的無線通訊 - Google Patents

用於到達角度決定的無線通訊 Download PDF

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Publication number
TW201739216A
TW201739216A TW106109114A TW106109114A TW201739216A TW 201739216 A TW201739216 A TW 201739216A TW 106109114 A TW106109114 A TW 106109114A TW 106109114 A TW106109114 A TW 106109114A TW 201739216 A TW201739216 A TW 201739216A
Authority
TW
Taiwan
Prior art keywords
field
pdu
crc
wireless device
supplemental
Prior art date
Application number
TW106109114A
Other languages
English (en)
Chinese (zh)
Inventor
安賽 海渥瑞恩
文欣 程
黎 梁
昌浩 李
約翰 薩得二世
Original Assignee
高通公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 高通公司 filed Critical 高通公司
Publication of TW201739216A publication Critical patent/TW201739216A/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • 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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/14—Systems for determining direction or deviation from predetermined direction
    • G01S3/28—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived simultaneously from receiving antennas or antenna systems having differently-oriented directivity characteristics
    • G01S3/30—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived simultaneously from receiving antennas or antenna systems having differently-oriented directivity characteristics derived directly from separate directional systems
    • 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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/14—Systems for determining direction or deviation from predetermined direction
    • G01S3/46—Systems for determining direction or deviation from predetermined direction using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems
    • 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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/14—Systems for determining direction or deviation from predetermined direction
    • G01S3/46—Systems for determining direction or deviation from predetermined direction using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems
    • G01S3/48—Systems for determining direction or deviation from predetermined direction using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems the waves arriving at the antennas being continuous or intermittent and the phase difference of signals derived therefrom being measured
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/27—Monitoring; Testing of receivers for locating or positioning the transmitter
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
TW106109114A 2016-04-19 2017-03-20 用於到達角度決定的無線通訊 TW201739216A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662324778P 2016-04-19 2016-04-19
US15/241,784 US10560829B2 (en) 2016-04-19 2016-08-19 Wireless communication for angle of arrival determination

Publications (1)

Publication Number Publication Date
TW201739216A true TW201739216A (zh) 2017-11-01

Family

ID=60040119

Family Applications (1)

Application Number Title Priority Date Filing Date
TW106109114A TW201739216A (zh) 2016-04-19 2017-03-20 用於到達角度決定的無線通訊

Country Status (9)

Country Link
US (1) US10560829B2 (enExample)
EP (1) EP3446420B1 (enExample)
JP (1) JP6728394B2 (enExample)
KR (1) KR102138694B1 (enExample)
CN (1) CN109075877B (enExample)
BR (1) BR112018071449A2 (enExample)
SG (1) SG11201807609SA (enExample)
TW (1) TW201739216A (enExample)
WO (1) WO2017184271A1 (enExample)

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JP7286572B2 (ja) * 2020-03-09 2023-06-05 株式会社東芝 無線通信システム
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Publication number Priority date Publication date Assignee Title
US10295647B1 (en) 2018-03-13 2019-05-21 Cypress Semiconductor Corporation Asset location using direction finding features
US10775471B2 (en) 2018-03-13 2020-09-15 Cypress Semiconductor Corporation Asset location using direction finding features
US11378641B2 (en) 2018-03-13 2022-07-05 Cypress Semiconductor Corporation Asset location using direction finding features

Also Published As

Publication number Publication date
SG11201807609SA (en) 2018-11-29
US10560829B2 (en) 2020-02-11
EP3446420B1 (en) 2020-01-22
CN109075877A (zh) 2018-12-21
JP2019518205A (ja) 2019-06-27
WO2017184271A1 (en) 2017-10-26
EP3446420A1 (en) 2019-02-27
BR112018071449A2 (pt) 2019-02-05
JP6728394B2 (ja) 2020-07-22
KR20180132706A (ko) 2018-12-12
US20170303071A1 (en) 2017-10-19
KR102138694B1 (ko) 2020-07-28
CN109075877B (zh) 2021-06-29

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