GB202300951D0 - Wireless communications systems - Google Patents

Wireless communications systems

Info

Publication number
GB202300951D0
GB202300951D0 GBGB2300951.7A GB202300951A GB202300951D0 GB 202300951 D0 GB202300951 D0 GB 202300951D0 GB 202300951 A GB202300951 A GB 202300951A GB 202300951 D0 GB202300951 D0 GB 202300951D0
Authority
GB
United Kingdom
Prior art keywords
wireless communications
communications systems
systems
wireless
communications
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
GBGB2300951.7A
Other versions
GB2626378A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Focal Point Positioning Ltd
Original Assignee
Focal Point Positioning Ltd
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 Focal Point Positioning Ltd filed Critical Focal Point Positioning Ltd
Priority to GB2300951.7A priority Critical patent/GB2626378A/en
Publication of GB202300951D0 publication Critical patent/GB202300951D0/en
Priority to PCT/GB2024/050179 priority patent/WO2024156998A1/en
Publication of GB2626378A publication Critical patent/GB2626378A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
    • 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
    • G01S19/22—Multipath-related issues
    • 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
    • G01S19/24—Acquisition or tracking or demodulation of signals transmitted by the system
    • G01S19/25—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS
    • 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
    • G01S19/24—Acquisition or tracking or demodulation of signals transmitted by the system
    • G01S19/26—Acquisition or tracking or demodulation of signals transmitted by the system involving a sensor measurement for aiding acquisition or tracking
    • 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
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/42—Determining position
    • G01S19/45—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement
    • G01S19/47—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement the supplementary measurement being an inertial measurement, e.g. tightly coupled inertial
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • H04B7/06952—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/088—Hybrid systems, i.e. switching and combining using beam selection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
GB2300951.7A 2023-01-23 2023-01-23 Wireless communications systems Pending GB2626378A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2300951.7A GB2626378A (en) 2023-01-23 2023-01-23 Wireless communications systems
PCT/GB2024/050179 WO2024156998A1 (en) 2023-01-23 2024-01-23 Wireless communications systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2300951.7A GB2626378A (en) 2023-01-23 2023-01-23 Wireless communications systems

Publications (2)

Publication Number Publication Date
GB202300951D0 true GB202300951D0 (en) 2023-03-08
GB2626378A GB2626378A (en) 2024-07-24

Family

ID=85383256

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2300951.7A Pending GB2626378A (en) 2023-01-23 2023-01-23 Wireless communications systems

Country Status (2)

Country Link
GB (1) GB2626378A (en)
WO (1) WO2024156998A1 (en)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9780829B1 (en) * 2016-03-24 2017-10-03 Focal Point Positioning Ltd. Method, apparatus, computer program, chip set, or data structure for correlating a digital signal and a correlation code
GB2566748B (en) 2017-09-26 2022-08-17 Focal Point Positioning Ltd A method and system for calibrating a system parameter
US10321430B2 (en) * 2016-03-24 2019-06-11 Focal Point Positioning Ltd. Method, apparatus, computer program, chip set, or data structure for correlating a digital signal and a correlation code
US11808865B2 (en) * 2016-03-24 2023-11-07 Focal Point Positioning Limited Method and system for calibrating a system parameter
KR102326290B1 (en) * 2016-03-24 2021-11-15 포컬 포인트 포지셔닝 리미티드 A method, apparatus, computer program, chipset, or data structure for correlating digital signals and correlation codes.
GB2548620B (en) * 2016-03-24 2020-01-01 Focal Point Positioning Ltd A method, apparatus, computer program, chip set, or data structure for correlating a digital signal and a correlation code
KR102715376B1 (en) * 2016-12-30 2024-10-11 인텔 코포레이션 Methods and devices for radio communications
US10601492B2 (en) * 2017-01-05 2020-03-24 Futurewei Technologies, Inc. Device/UE-oriented beam recovery and maintenance mechanisms
GB2564406B (en) 2017-07-06 2022-09-07 Focal Point Positioning Ltd Method and system for correcting the frequency or phase of a local signal generated using a local oscillator
KR102417833B1 (en) * 2017-07-28 2022-07-06 삼성전자주식회사 Apparatus and method for controlling directivity in wireless communication system
GB2566731A (en) 2017-09-25 2019-03-27 Focal Point Positioning Ltd System for determining a physical metric such as position
GB2567845B (en) 2017-10-26 2023-02-01 Focal Point Positioning Ltd A method and system for combining sensor data
US11190953B2 (en) * 2017-11-13 2021-11-30 Futurewei Technologies, Inc. Apparatus and method using mobile sensor based beam steering control
GB201816655D0 (en) 2018-10-12 2018-11-28 Focal Point Positioning Ltd A method of estimating a metric of interest related to the motion of a body
GB2593459B (en) * 2020-03-20 2024-04-10 Focal Point Positioning Ltd A method, system and computer program product for performing correlation in a positioning system

Also Published As

Publication number Publication date
WO2024156998A1 (en) 2024-08-02
GB2626378A (en) 2024-07-24

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