pulse shaping and reshaping

例句：

1. 1.In the field of biomedical engineering, pulse shaping and reshaping are essential techniques for improving signal processing efficiency.
   在生物医学工程领域，脉冲整形和重塑是提高信号处理效率的关键技术。
2. 2.The new algorithm significantly improves the accuracy of pulse shaping and reshaping in image recognition tasks.
   这个新的算法大大提高了图像识别任务中脉冲整形和重塑的准确性。
3. 3. The research on pulse shaping and reshaping has been ongoing for many years, with significant advancements in hardwareand software technologies.
   关于脉冲整形和重塑的研究已经持续了很多年，硬件和软件技术都取得了显著的进步。