Optimization of Adaptive MTI Filter

• 作者: Qiuying Du Shudi Ma Wenxu Zhang
• 来源期刊: 通讯、网络与系统学国际期刊(英文)
• 学科: 工学
• 关键词: ADAPTIVE Moving Target INDICATION (AMTI) STAGGER Code FEATURE Vector Method Multi-Notch
• 年，卷（期）: 2017,（8）
• 页码范围: 206-217
• 页数: 12页
• 分类号: TP39

摘要

Moving target indication (MTI) is an effective means for radar to find moving targets in clutter environment. This paper introduces the basic principles of MTI, how to avoid the blind speed problem and the optimization of MTI filter. Implementing the multi-notch adaptive moving target indication (AMTI) filter that designed by using the stagger code in varied cases, which is based on a feature vector method optimization.