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SYSTEMS AND METHODS OF SPARSE ORTHOGONAL DIVERGING WAVE ULTRASOUND IMAGING
SYSTEMS AND METHODS OF SPARSE ORTHOGONAL DIVERGING WAVE ULTRASOUND IMAGING
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机译:稀疏正交发散波超声成像的系统和方法
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摘要
Encoded transmit signals are provided to an ultrasound array such diverging ultrasound waves are sequentially transmitted. Each diverging ultrasound wave is generated by a respective set of encoded transmit signals, where each set of encoded transmit signals is encoded by a respective row of an NxN invertible orthogonal matrix. Only a selected subset of M rows, with N展开▼