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

页码：192 / 194

页数：3

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