Efficient coded excitation beamforming system for medical ultrasound imaging

• 主要作者: Cao, Ji
• 其他作者: Yvonne Lam Ying Hung
• 格式: Theses and Dissertations
• 語言: English
• 出版: 2011
• 主題: DRNTU::Engineering::Electrical and electronic engineering::Control and instrumentation::Medical electronics
• 在線閱讀: http://hdl.handle.net/10356/43694
• 機構: Nanyang Technological University

Conventional ultrasound medical imaging systems use simple high voltage pulses of around 200V peak to drive the ultrasound transducer to emit short ultrasonic pulses and multiple multi-bit analog to digital converters (ADC) to digitize the return echo signals, thus making it extremely challenging to...