电子学报2001，Vol.29Issue(3)：300-303,4.
时空DOA矩阵方法的分析与推广
Analysis and Generalization of Space-Time DOA Matrix Method
金梁 1殷勤业2
作者信息
- 1. 解放军信息工程大学,
- 2. 西安交通大学信息工程研究所,
- 折叠
摘要
Abstract
Based on research of so-called space-time DOA matrix method,we propose several of its improved and generalized forms in this paper.The theoretical analysis and simulation show that,being a novel space-time eigenstructure based approach for 2-D high-resolution DOA estimation,the method is capable of producing a large amount of virtual elements in space-time domain by space-time processing.Therefore the constraint over the array configuration can be significantly weakened,and many array forms and corresponding estimation approaches,which perform better noise suppression ability and more feasibility,can be flexibly generalized.关键词
阵列天线/智能天线/DOA/空时二维处理分类
信息技术与安全科学引用本文复制引用
金梁,殷勤业..时空DOA矩阵方法的分析与推广[J].电子学报,2001,29(3):300-303,4.
