线性调频信号可能将成为水下目标强度宽带测试的一种主要信号形式。

LFM signal will likely become the main signal form in underwater target strength broadband test.

youdao

线性调频信号可能将成为水下目标强度宽带测试的一种主要信号形式。

LFM signal will likely become the main signal form in underwater target strength broadband test.

youdao