phase spectrum

• 相位谱

phase spectrum的用法和样例：

例句

1. It includes the stipulation that the phase spectrum over that range should be a straight line.
   它包括了在该范围上相位谱应为直线的规定。
2. Two fundament methods for time delay estimation are the correlation method and the phase method.
   时延估计的基本方法是互相关法和相位谱法。