一、前言舰艇电磁干扰危害众所周知,但它对舰艇作战行动的制约与限制却是在战争环境中暴露出来的。60年代末期,舰艇电磁干扰问题已是十分严重。越南战争期间美海军舰长J·S·小奥勒尔写到大量电磁干扰问题“已明显影响舰队的作战行动,以致舰队 I. INTRODUCTION The well-known dangers of electromagnetic interference from ships are well known. However, their restrictions and restrictions on naval operations are exposed in war environments. In the late 1960s, the issue of electromagnetic interference from ships was very serious. The U.S. naval captain JOS Little Orel, during the Vietnam War, wrote that a large number of electromagnetic interference problems "have significantly affected the operations of the fleet so that the fleet