发明授权
US09161739B2 Beamforming method, beamforming apparatus, and medical imaging system performing the beamforming method
有权
波束形成方法，波束成形装置和执行波束成形方法的医学成像系统
- 专利标题： Beamforming method, beamforming apparatus, and medical imaging system performing the beamforming method
- 专利标题（中）： 波束形成方法，波束成形装置和执行波束成形方法的医学成像系统
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申请号： US13680741申请日： 2012-11-19
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公开(公告)号： US09161739B2公开(公告)日： 2015-10-20
- 发明人: Kyu-hong Kim , Sung-Chan Park , Jung-ho Kim , Moo-ho Bae
- 申请人： SAMSUNG ELECTRONICS CO., LTD. , INDUSTRY ACADEMIC COOPERATION FOUNDATION, HALLYM UNIVERSITY
- 申请人地址： KR Suwon-si KR Chuncheon-si
- 专利权人： SAMSUNG ELECTRONICS CO., LTD.,Industry Academic Cooperation Foundation, Hallym University
- 当前专利权人： SAMSUNG ELECTRONICS CO., LTD.,Industry Academic Cooperation Foundation, Hallym University
- 当前专利权人地址： KR Suwon-si KR Chuncheon-si
- 代理机构： Sughrue Mion, PLLC
- 优先权： KR10-2011-0120315 20111117
- 主分类号： A61B8/14
- IPC分类号： A61B8/14 ; A61B8/08 ; G01S15/89 ; G01S7/52
摘要：
A beamforming apparatus includes a storage for storing a plurality of basis vectors obtained from a beamforming coefficient of a previously-measured echo signal; a weight calculator for calculating a weight to be applied to an echo signal reflected from a target; and a synthesizer for applying the weight to the echo signal reflected from the target and synthesizing signals to which the weight is applied.
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