Low sidelobe taper choice for wideband adaptive arrays

被引：0
|
作者：
Zatman, M [1 ]
机构：
[1] MIT, Lincoln Lab, Lexington, MA 02173 USA
来源：
IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM - ANTENNAS: GATEWAYS TO THE GLOBAL NETWORK, VOLS 1-4 | 1998年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Chebychev and Taylor weightings are both used to produce low sidelobe patterns for array antennas. The Chebychev taper may be considered superior because it produces a narrower mainlobe for a given maximum sidelobe level. However, for wideband adaptive arrays the Taylor apodization can result in narrower interference nulls, thus providing better overall adaptive beamformer performance.
引用
收藏
页码：192 / 194
页数：3
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