SG11201807609SA - Wireless communication for angle of arrival determination - Google Patents

Wireless communication for angle of arrival determination

Info

Publication number
SG11201807609SA
SG11201807609SA SG11201807609SA SG11201807609SA SG11201807609SA SG 11201807609S A SG11201807609S A SG 11201807609SA SG 11201807609S A SG11201807609S A SG 11201807609SA SG 11201807609S A SG11201807609S A SG 11201807609SA SG 11201807609S A SG11201807609S A SG 11201807609SA
Authority
SG
Singapore
Prior art keywords
bits
international
aoa
pdu
san diego
Prior art date
Application number
SG11201807609SA
Other languages
English (en)
Inventor
Anssi Haverinen
Wen-Hsing Chen
Le Luong
Changhau Lee
John Saad
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of SG11201807609SA publication Critical patent/SG11201807609SA/en

Links

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)
SG11201807609SA 2016-04-19 2017-03-14 Wireless communication for angle of arrival determination SG11201807609SA (en)

Applications Claiming Priority (3)

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
PCT/US2017/022314 WO2017184271A1 (en) 2016-04-19 2017-03-14 Wireless communication for angle of arrival determination

Publications (1)

Publication Number Publication Date
SG11201807609SA true SG11201807609SA (en) 2018-11-29

Family

ID=60040119

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201807609SA SG11201807609SA (en) 2016-04-19 2017-03-14 Wireless communication for angle of arrival determination

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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Also Published As

Publication number Publication date
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
TW201739216A (zh) 2017-11-01
US20170303071A1 (en) 2017-10-19
KR102138694B1 (ko) 2020-07-28
CN109075877B (zh) 2021-06-29

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