| 密度加权相控阵天线方向图仿真 |
| |
| 引用本文： | 张社欣,李文臣,郭新海.密度加权相控阵天线方向图仿真[J].舰船电子对抗,2006,29(4):73-76. |
| |
| 作者姓名： | 张社欣 李文臣 郭新海 |
| |
| 作者单位： | 1. 解放军63880部队,洛阳,471003;国防科技大学,长沙,410073
2. 解放军63880部队,洛阳,471003 |
| |
| 摘 要： | 研究了密度加权平面相控阵天线方向图的仿真。以某远程预警相控阵雷达为例，根据该密度加权天线阵的技术指标分析了阵元排列设置，并进行了天线方向图仿真．比较了仿真结果波瓣分布特点和已知技术指标的差别。实践证明该仿真方法是有效可行的。
|
| 关 键 词： | 密度加权 天线方向图 相控阵雷达 幅度加权 |
| 文章编号： | CN32-1413(2006)04-0073-04 |
| 收稿时间： | 2005-09-02 |
| 修稿时间： | 2005年9月2日 |
Direction Pattern Simulation of Density Weighted Phased Array Antenna |
| |
| ZHANG She-xin,LI Wen-chen,GUO Xin-hai.Direction Pattern Simulation of Density Weighted Phased Array Antenna[J].Shipboard Electronic Countermeasure,2006,29(4):73-76. |
| |
| Authors: | ZHANG She-xin LI Wen-chen GUO Xin-hai |
| |
| Affiliation: | 1. Unit 63880 of PLA, Luoyang 471003,China;2. NUDT, Changsha 410073,China |
| |
| Abstract: | In this paper, simulation of density weighted flat phased array pattern is discussed. Based on density weighted antenna array of long range early warning phased array of radar, this paper analyses how to lay the array elements and simulate the antenna direction pattern. Compared the lobe distributing characteristics un simulation result with the technology index that has been known. The practice demonstrates that the simulation method presented is very efficient and practical. |
| |
| Keywords: | density weighted antenna direction pattern phased array radar amplitude weighted |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
