JP5539620B2 - オブジェクトを追跡する方法及び追跡装置 - Google Patents

オブジェクトを追跡する方法及び追跡装置 Download PDF

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Publication number
JP5539620B2
JP5539620B2 JP2007547637A JP2007547637A JP5539620B2 JP 5539620 B2 JP5539620 B2 JP 5539620B2 JP 2007547637 A JP2007547637 A JP 2007547637A JP 2007547637 A JP2007547637 A JP 2007547637A JP 5539620 B2 JP5539620 B2 JP 5539620B2
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signal
inverse matrix
impulse
impulse signal
matrix
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JP2008524623A (ja
JP2008524623A5 (enExample
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トビアス・ダール
グズブラン・エッゲン
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Elliptic Laboratories ASA
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    • 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/06—Systems determining the position data of a target
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0212—Channel estimation of impulse response
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals
    • H04L25/0226—Channel estimation using sounding signals sounding signals per se
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/024—Channel estimation channel estimation algorithms
    • H04L25/0242—Channel estimation channel estimation algorithms using matrix methods
    • H04L25/0244—Channel estimation channel estimation algorithms using matrix methods with inversion
    • 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mathematical Physics (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP2007547637A 2004-12-21 2005-12-21 オブジェクトを追跡する方法及び追跡装置 Expired - Lifetime JP5539620B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US63743704P 2004-12-21 2004-12-21
US60/637,437 2004-12-21
PCT/GB2005/004968 WO2006067436A1 (en) 2004-12-21 2005-12-21 Channel impulse response estimation

Publications (3)

Publication Number Publication Date
JP2008524623A JP2008524623A (ja) 2008-07-10
JP2008524623A5 JP2008524623A5 (enExample) 2009-02-12
JP5539620B2 true JP5539620B2 (ja) 2014-07-02

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JP2007547637A Expired - Lifetime JP5539620B2 (ja) 2004-12-21 2005-12-21 オブジェクトを追跡する方法及び追跡装置

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US (4) US7768876B2 (enExample)
EP (2) EP1851924B1 (enExample)
JP (1) JP5539620B2 (enExample)
WO (1) WO2006067436A1 (enExample)

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WO2006067436A1 (en) 2006-06-29
EP2330783A1 (en) 2011-06-08
JP2008524623A (ja) 2008-07-10
US8305843B2 (en) 2012-11-06
US20120099403A1 (en) 2012-04-26
EP1851924A1 (en) 2007-11-07
US20080281523A1 (en) 2008-11-13
EP1851924B1 (en) 2012-12-05
EP2330783B1 (en) 2012-10-10
US8531916B2 (en) 2013-09-10
US7768876B2 (en) 2010-08-03
US8072842B2 (en) 2011-12-06
US20130094329A1 (en) 2013-04-18
US20100296368A1 (en) 2010-11-25

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