JP5624976B2 - 様々な範囲にある物体の位置推定 - Google Patents

様々な範囲にある物体の位置推定 Download PDF

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JP5624976B2
JP5624976B2 JP2011502431A JP2011502431A JP5624976B2 JP 5624976 B2 JP5624976 B2 JP 5624976B2 JP 2011502431 A JP2011502431 A JP 2011502431A JP 2011502431 A JP2011502431 A JP 2011502431A JP 5624976 B2 JP5624976 B2 JP 5624976B2
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signal
impulse response
time
received signal
received
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Japanese (ja)
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JP2011516848A5 (enExample
JP2011516848A (ja
Inventor
ダール，トビアス
ビアケダル，ゲイル
ゲイル ビアケダル，
ビヨルン カトー シヴェルスルッド，
ビヨルン カトー シヴェルスルッド，
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Elliptic Laboratories ASA
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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
    • G01S15/88—Sonar systems specially adapted for specific applications
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/523—Details of pulse systems
    • G01S7/526—Receivers
    • G01S7/527—Extracting wanted echo signals
    • G01S7/5273—Extracting wanted echo signals using digital techniques
    • 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
    • G01S15/87—Combinations of sonar systems
    • G01S15/876—Combination of several spaced transmitters or receivers of known location for determining the position of a transponder or a reflector

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP2011502431A 2008-04-04 2009-04-06 様々な範囲にある物体の位置推定 Active JP5624976B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0806196.2 2008-04-04
GBGB0806196.2A GB0806196D0 (en) 2008-04-04 2008-04-04 Multi-range object location estimation
PCT/GB2009/000901 WO2009122193A1 (en) 2008-04-04 2009-04-06 Multi-range object location estimation

Publications (3)

Publication Number Publication Date
JP2011516848A JP2011516848A (ja) 2011-05-26
JP2011516848A5 JP2011516848A5 (enExample) 2012-05-31
JP5624976B2 true JP5624976B2 (ja) 2014-11-12

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ID=39433173

Family Applications (1)

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JP2011502431A Active JP5624976B2 (ja) 2008-04-04 2009-04-06 様々な範囲にある物体の位置推定

Country Status (5)

Country Link
US (1) US8681585B2 (enExample)
EP (1) EP2271951B1 (enExample)
JP (1) JP5624976B2 (enExample)
GB (1) GB0806196D0 (enExample)
WO (1) WO2009122193A1 (enExample)

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GB201203832D0 (en) 2012-03-05 2012-04-18 Elliptic Laboratories As User input system
WO2013140130A1 (en) 2012-03-21 2013-09-26 Elliptic Laboratories As Signal processing for acoustic user input
US8934675B2 (en) 2012-06-25 2015-01-13 Aquifi, Inc. Systems and methods for tracking human hands by performing parts based template matching using images from multiple viewpoints
US9111135B2 (en) 2012-06-25 2015-08-18 Aquifi, Inc. Systems and methods for tracking human hands using parts based template matching using corresponding pixels in bounded regions of a sequence of frames that are a specified distance interval from a reference camera
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US9798388B1 (en) 2013-07-31 2017-10-24 Aquifi, Inc. Vibrotactile system to augment 3D input systems
US9507417B2 (en) 2014-01-07 2016-11-29 Aquifi, Inc. Systems and methods for implementing head tracking based graphical user interfaces (GUI) that incorporate gesture reactive interface objects
US9619105B1 (en) 2014-01-30 2017-04-11 Aquifi, Inc. Systems and methods for gesture based interaction with viewpoint dependent user interfaces
CN105373215B (zh) * 2014-08-25 2018-01-30 中国人民解放军理工大学 基于手势编码与译码的动态无线手势识别方法
GB201421427D0 (en) 2014-12-02 2015-01-14 Elliptic Laboratories As Ultrasonic proximity and movement detection
US9949013B2 (en) * 2015-08-29 2018-04-17 Bragi GmbH Near field gesture control system and method
CN105335025A (zh) * 2015-10-15 2016-02-17 广东欧珀移动通信有限公司 一种移动终端的截屏方法和装置
US10380881B2 (en) * 2015-12-09 2019-08-13 Origin Wireless, Inc. Method, apparatus, and systems for wireless event detection and monitoring
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CN110268373A (zh) * 2016-12-09 2019-09-20 德克萨斯大学系统董事会 通过跟踪手指的移动来控制装置
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Also Published As

Publication number Publication date
US8681585B2 (en) 2014-03-25
US20110103448A1 (en) 2011-05-05
EP2271951A1 (en) 2011-01-12
JP2011516848A (ja) 2011-05-26
GB0806196D0 (en) 2008-05-14
EP2271951B1 (en) 2017-03-08
WO2009122193A1 (en) 2009-10-08

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