JP5967884B2 - 全地球ナビゲーション衛星システム受信器における帯域スペクトル干渉ビジュアライザ - Google Patents

全地球ナビゲーション衛星システム受信器における帯域スペクトル干渉ビジュアライザ Download PDF

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JP5967884B2
JP5967884B2 JP2011197547A JP2011197547A JP5967884B2 JP 5967884 B2 JP5967884 B2 JP 5967884B2 JP 2011197547 A JP2011197547 A JP 2011197547A JP 2011197547 A JP2011197547 A JP 2011197547A JP 5967884 B2 JP5967884 B2 JP 5967884B2
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signal
determining
gnss
data
magnitude
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Japanese (ja)
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JP2012068241A5 (enExample
JP2012068241A (ja
Inventor
アシュイェー ジャバド
アシュイェー ジャバド
ユダノフ セルゲイ
ユダノフ セルゲイ
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ジャバド ジーエヌエスエス， インコーポレイテッド
ジャバド ジーエヌエスエス， インコーポレイテッド
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Classifications

    • 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
    • G01S19/35—Constructional details or hardware or software details of the signal processing chain
    • 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
    • G01S19/35—Constructional details or hardware or software details of the signal processing chain
    • G01S19/37—Hardware or software details of the signal processing chain
    • 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
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/1027—Means associated with receiver for limiting or suppressing noise or interference assessing signal quality or detecting noise/interference for the received signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/23—Indication means, e.g. displays, alarms, audible means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength

Landscapes

  • 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)
  • Electromagnetism (AREA)
  • Quality & Reliability (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
JP2011197547A 2010-09-10 2011-09-09 全地球ナビゲーション衛星システム受信器における帯域スペクトル干渉ビジュアライザ Active JP5967884B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US38177410P 2010-09-10 2010-09-10
US61/381,774 2010-09-10
US38965110P 2010-10-04 2010-10-04
US61/389,651 2010-10-04

Publications (3)

Publication Number Publication Date
JP2012068241A JP2012068241A (ja) 2012-04-05
JP2012068241A5 JP2012068241A5 (enExample) 2014-10-09
JP5967884B2 true JP5967884B2 (ja) 2016-08-10

Family

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JP2011197547A Active JP5967884B2 (ja) 2010-09-10 2011-09-09 全地球ナビゲーション衛星システム受信器における帯域スペクトル干渉ビジュアライザ

Country Status (3)

Country Link
US (1) US11209550B2 (enExample)
EP (1) EP2428819B1 (enExample)
JP (1) JP5967884B2 (enExample)

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US11711862B1 (en) 2021-07-15 2023-07-25 T-Mobile Usa, Inc. Dual connectivity and carrier aggregation band selection
US12464585B2 (en) 2021-07-15 2025-11-04 T-Mobile Usa, Inc. Dual connectivity and carrier aggregation band selection

Also Published As

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US11209550B2 (en) 2021-12-28
EP2428819A1 (en) 2012-03-14
JP2012068241A (ja) 2012-04-05
EP2428819B1 (en) 2013-10-23
US20120229333A1 (en) 2012-09-13

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