| 自适应圆阵中的干扰抑制和互耦补偿 |
| |
| 引用本文： | 杨超.自适应圆阵中的干扰抑制和互耦补偿[J].中国空间科学技术,1998,18(4):31-35. |
| |
| 作者姓名： | 杨超 |
| |
| 作者单位： | 中国西南电子设备研究所 |
| |
| 摘 要： | 提出了一种适合圆阵的自适应相干干扰抑制及天线阵元间互耦补偿的方法。这一方法完善了常规自适应天线干扰抑制技术。计算机模拟实验表明，该方法性能优良，且易于工程实现。
|
| 关 键 词： | 自适应天线 环行阵 相关干扰 抑制 补偿方法 |
COHERENT INTERFERENCE SUPPRESSION AND MUTUAL COUPLING COMPENSATION IN ADAPTIVE CIRCULAR ARRAY |
| |
| Yang Chao.COHERENT INTERFERENCE SUPPRESSION AND MUTUAL COUPLING COMPENSATION IN ADAPTIVE CIRCULAR ARRAY[J].Chinese Space Science and Technology,1998,18(4):31-35. |
| |
| Authors: | Yang Chao |
| |
| Abstract: | The mechanism of the performance degradation due to coherent interference and mutual coupling between elements in conventional adaptive arrays is investigated based on decorrelating the incoming coherent interference signals and modifying the weight vector of conventional adaptive antennas,a technique of coherent interferences suppression and mutual coupling compensation in adaptive circular array is proposed.Theoretical analysis and computer simulation results prove that the technique is correct and easy to be implemented without adding any hardwares. |
| |
| Keywords: | Adaptive antenna Ring array Coherent jamming Suppression Compensation Method |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《中国空间科学技术》浏览原始摘要信息 |
| 点击此处可从《中国空间科学技术》下载免费的PDF全文 |
