JP6023396B2 - マルチラインビーム生成器による超音波合成送信フォーカシング - Google Patents

マルチラインビーム生成器による超音波合成送信フォーカシング Download PDF

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JP6023396B2
JP6023396B2 JP2009509921A JP2009509921A JP6023396B2 JP 6023396 B2 JP6023396 B2 JP 6023396B2 JP 2009509921 A JP2009509921 A JP 2009509921A JP 2009509921 A JP2009509921 A JP 2009509921A JP 6023396 B2 JP6023396 B2 JP 6023396B2
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transmit
transmission
receive
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JP2009536853A (ja
JP2009536853A5 (https=
Inventor
クーリー，クリフォード
シーレ，カール
ロベール，ジャン−リュック
ロビンソン，ブレント　エス
エス ロビンソン，ブレント
バーチャー，マイケル
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Koninklijke Philips NV
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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
    • 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
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52023—Details of receivers
    • G01S7/52025—Details of receivers for pulse systems
    • G01S7/52026—Extracting wanted echo signals
    • G01S7/52028—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
    • 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
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52046—Techniques for image enhancement involving transmitter or receiver
    • G01S7/52047—Techniques for image enhancement involving transmitter or receiver for elimination of side lobes or of grating lobes; for increasing resolving power
    • 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
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52085—Details related to the ultrasound signal acquisition, e.g. scan sequences
    • G01S7/5209—Details related to the ultrasound signal acquisition, e.g. scan sequences using multibeam transmission
    • 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
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52085—Details related to the ultrasound signal acquisition, e.g. scan sequences
    • G01S7/52095—Details related to the ultrasound signal acquisition, e.g. scan sequences using multiline receive beamforming

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP2009509921A 2006-05-12 2007-04-17 マルチラインビーム生成器による超音波合成送信フォーカシング Active JP6023396B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US74714806P 2006-05-12 2006-05-12
US60/747,148 2006-05-12
PCT/US2007/066750 WO2007133878A2 (en) 2006-05-12 2007-04-17 Ultrasonic synthetic transmit focusing with a multiline beamformer

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JP2009536853A JP2009536853A (ja) 2009-10-22
JP2009536853A5 JP2009536853A5 (https=) 2016-09-08
JP6023396B2 true JP6023396B2 (ja) 2016-11-09

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JP2009509921A Active JP6023396B2 (ja) 2006-05-12 2007-04-17 マルチラインビーム生成器による超音波合成送信フォーカシング
JP2009509923A Pending JP2009536855A (ja) 2006-05-12 2007-04-17 コヒーレントでない遡及的で動的な送信の焦点合わせ
JP2014090613A Active JP5895018B2 (ja) 2006-05-12 2014-04-24 コヒーレントでない遡及的で動的な送信の焦点合わせ

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JP2014090613A Active JP5895018B2 (ja) 2006-05-12 2014-04-24 コヒーレントでない遡及的で動的な送信の焦点合わせ

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US (2) US8317704B2 (https=)
EP (2) EP2019626B1 (https=)
JP (3) JP6023396B2 (https=)
CN (3) CN101453955B (https=)
BR (1) BRPI0711595A2 (https=)
WO (2) WO2007133881A2 (https=)

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WO2007133881A2 (en) 2007-11-22
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