摘要
多波束天线是利用一副天线产生多个波束。由于有源多元阵的出现和发展,有源多元阵天线有望在将来的各个领域中得到广泛应用。介绍了3种常用的阵列天线特点,并对其形成的波束情况进行了比较。
The multi-beam antenna uses an antenna to generate mutiple beams. Due to the appearance and development of active multi-array, the active multi-array antenna is hopeful to be applied to various fields widely. This paper introduces the characteristics of three kinds of common array antennas, and compares the beam forming of the antennas.
出处
《舰船电子对抗》
2009年第4期109-112,共4页
Shipboard Electronic Countermeasure
关键词
海军
信息作战训练
电磁环境
频谱管理
navy information operation training electromagnetic environment spectrum management
