KR20230007349A - Sps 수신기 및 무선 송신기의 동시적 동작을 위한 방법들 및 장치 - Google Patents

Sps 수신기 및 무선 송신기의 동시적 동작을 위한 방법들 및 장치 Download PDF

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Publication number
KR20230007349A
KR20230007349A KR1020227037686A KR20227037686A KR20230007349A KR 20230007349 A KR20230007349 A KR 20230007349A KR 1020227037686 A KR1020227037686 A KR 1020227037686A KR 20227037686 A KR20227037686 A KR 20227037686A KR 20230007349 A KR20230007349 A KR 20230007349A
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KR
South Korea
Prior art keywords
sps
signals
mobile device
tracking
uplink
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
KR1020227037686A
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English (en)
Korean (ko)
Inventor
조던 쿡맨
리앙 자오
안젤리카 웡
크리슈나란얀 라오
창 로우
Original Assignee
퀄컴 인코포레이티드
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.)
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Publication date
Application filed by 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20230007349A publication Critical patent/KR20230007349A/ko
Pending legal-status Critical Current

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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
    • H04W4/029—Location-based management or tracking services
    • 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
    • G01S19/21—Interference related issues ; Issues related to cross-correlation, spoofing or other methods of denial of service
    • 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
    • G01S19/32—Multimode operation in a single same satellite system, e.g. GPS L1/L2
    • 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
    • G01S19/33—Multimode operation in different systems which transmit time stamped messages, e.g. GPS/GLONASS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1215—Wireless traffic scheduling for collaboration of different radio technologies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Radio Relay Systems (AREA)
KR1020227037686A 2020-05-07 2021-04-22 Sps 수신기 및 무선 송신기의 동시적 동작을 위한 방법들 및 장치 Pending KR20230007349A (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US202063021519P 2020-05-07 2020-05-07
US202063021522P 2020-05-07 2020-05-07
US63/021,522 2020-05-07
US63/021,519 2020-05-07
US17/236,896 2021-04-21
US17/236,896 US11463843B2 (en) 2020-05-07 2021-04-21 Methods and apparatus for concurrent operation of SPS receiver and wireless transmitter
PCT/US2021/028617 WO2021225793A1 (en) 2020-05-07 2021-04-22 Methods and apparatus for concurrent operation of sps receiver and wireless transmitter

Publications (1)

Publication Number Publication Date
KR20230007349A true KR20230007349A (ko) 2023-01-12

Family

ID=78413378

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227037686A Pending KR20230007349A (ko) 2020-05-07 2021-04-22 Sps 수신기 및 무선 송신기의 동시적 동작을 위한 방법들 및 장치

Country Status (8)

Country Link
US (3) US11463843B2 (https=)
EP (3) EP4147073A1 (https=)
JP (2) JP7750864B2 (https=)
KR (1) KR20230007349A (https=)
CN (2) CN120321796A (https=)
BR (1) BR112022021670A2 (https=)
PH (1) PH12022552451A1 (https=)
WO (1) WO2021225793A1 (https=)

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WO2025014114A1 (ko) * 2023-07-10 2025-01-16 삼성전자 주식회사 위성 통신을 지원하는 전자 장치 및 그의 동작 방법

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US11463843B2 (en) 2020-05-07 2022-10-04 Qualcomm Incorporated Methods and apparatus for concurrent operation of SPS receiver and wireless transmitter
US12196865B2 (en) * 2022-04-28 2025-01-14 Qualcomm Incorporated Qualified jamming signal detection
CN115001620B (zh) * 2022-05-26 2024-08-16 四川九洲电器集团有限责任公司 一种对讲机信号快速搜索和跟踪干扰系统及方法
CN118625360B (zh) * 2024-08-09 2024-10-18 江苏新塔数字科技研究院有限公司 一种低功耗的多模定位平台及定位方法

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025014114A1 (ko) * 2023-07-10 2025-01-16 삼성전자 주식회사 위성 통신을 지원하는 전자 장치 및 그의 동작 방법

Also Published As

Publication number Publication date
JP2023524251A (ja) 2023-06-09
EP4147073A1 (en) 2023-03-15
US12150013B2 (en) 2024-11-19
PH12022552451A1 (en) 2024-01-22
EP4722761A2 (en) 2026-04-08
US11463843B2 (en) 2022-10-04
CN120321796A (zh) 2025-07-15
US20210352440A1 (en) 2021-11-11
US20230283989A1 (en) 2023-09-07
JP2026016382A (ja) 2026-02-03
WO2021225793A1 (en) 2021-11-11
US20230022979A1 (en) 2023-01-26
JP7750864B2 (ja) 2025-10-07
US11622238B2 (en) 2023-04-04
EP4242694A3 (en) 2023-11-15
BR112022021670A2 (pt) 2022-12-20
CN115485583A (zh) 2022-12-16
CN115485583B (zh) 2025-05-16
EP4242694A2 (en) 2023-09-13

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Patent event date: 20221027

Patent event code: PA01051R01D

Comment text: International Patent Application

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PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20240401

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