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医学超声成像编码发射技术综述

Summarizing of Coded Excitation Technology in Medical Ultrasound Imaging

中文摘要英文摘要

本文对医学超声成像编码发射技术的最新进展进行了综述。分析了编码激励超声成像的编码、解码的基本原理,阐述了常用的调频信号编码(Chirp)、格雷码(Golay)、巴克码(Barker)和m序列(m-sequence)的编码方式和解码方法,最后比较了四种超声编码发射方式的应用于医学超声成像时的优点和缺点。

his paper summarizes the up to date progress of coded excitation technology in medical ultrasound imaging. The basic principle of coding and decoding of coded excitation in ultrasound imaging is analyzed. The coding and decoding methods of Chirp, Golay code, Barker code and m sequence are illustrated. The advantages and disadvantages of these ultrasound coded excitation methods are compared in the end.

万明习、谷金宏、王素品、宗瑜瑾

医学研究方法电子技术概论

超声成像编码发射综述

Ultrasound Imaging Coded Excitation Summarizing

万明习,谷金宏,王素品,宗瑜瑾.医学超声成像编码发射技术综述[EB/OL].(2008-06-25)[2025-08-18].http://www.paper.edu.cn/releasepaper/content/200806-598.点此复制

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