发明名称 |
OPTIMIZATION OF EXCITATION WAVEFORM FOR NONLINEAR TRANSMIT-RECEIVE SYSTEMS |
摘要 |
A process for optimizing the excitation waveform that is delivered to a transmitter (103) that, together with a receiver (105), form part of a nonlinear transmission and reception system. The process may include delivering a transmission test signal to the transmitter (201), generating a receive test signal from the receiver that is a nonlinear function of the transmission test signal (203), developing a nonlinear model of the nonlinear function (205), and determining an optimum excitation signal based on the model (207). An application to ultrasonic imaging for breast mammography is also disclosed. |
申请公布号 |
WO2004010590(A3) |
申请公布日期 |
2004.07.01 |
申请号 |
WO2003US22531 |
申请日期 |
2003.07.18 |
申请人 |
ALFRED E. MANN INSTITUTE FOR BIOMEDICAL ENGINEERING AT THE UNIVERSITY OF SOUTHERN CALIFORNIA;MARMARELIS, VASILIS, Z.;KIM, TAE-SEONG |
发明人 |
MARMARELIS, VASILIS, Z.;KIM, TAE-SEONG |
分类号 |
A61B8/08;G01S7/52;G01S15/10 |
主分类号 |
A61B8/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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