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Multi-frequency microwave-induced thermoacoustic imaging of biological tissue
Multi-frequency microwave-induced thermoacoustic imaging of biological tissue
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机译:多频微波诱导的生物组织热声成像
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摘要
A method and system for examining biological tissue includes the steps of radiating a tissue region with a plurality of microwave radiation pulses. The microwave pulses are swept across a range of microwave frequencies. In response to the swept frequency microwave pulses, the tissue region emits a plurality of thermoacoustic signals. At least one image of the tissue region is formed from the plurality of thermoacoustic signals. The signals can be ultrawideband signals.
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