scholarly journals A Two-dimensional Direction Finding Method Based on Non-Uniform Array

IEEE Access ◽  
2021 ◽  
pp. 1-1
Author(s):  
Guibao Wang ◽  
Peiyao Zhao ◽  
Le Wang ◽  
Lanmei Wang
Keyword(s):  
Direction Finding ◽  
Two Dimensional ◽  
Uniform Array ◽  
Finding Method

Use of Monopulse Difference-Phase Direction Finding Method for Location of Air Targets in Active-Passive Systems with Noise-Like Signal

2005 ◽  
Vol 63 (10) ◽  
pp. 863-869 ◽  
Author(s):  
Ye. N. Belov ◽  
Ye. M. Zarichnyak ◽  
V. I. Lutsenko ◽  
I. V. Lutsenko ◽  
V. G. Yakovlev
Keyword(s):  
Direction Finding ◽  
Passive Systems ◽  
Phase Direction ◽  
Finding Method

A High Accuracy Direction-Finding Method of 2-D Multi-Beams

2012 ◽  
Vol 229-231 ◽  
pp. 1577-1581
Author(s):  
Zhi Gang Wang ◽  
Fang Wang
Keyword(s):  
Direction Finding ◽  
Surface Fitting ◽  
High Accuracy ◽  
Simulation Experiments ◽  
Factors Influencing ◽  
Main Factors ◽  
Finding Method ◽  
Specific Influence

In order to acquire a kind of high accuracy multi-beams direction-finding method, this paper proposes a sort of 2-D multi-beams direction-finding method based on surface fitting. Three main factors influencing direction-finding accuracy are summarized in this paper, and the specific influence of these three factors to direction finding accuracy are analyzed by simulation experiments. The result of simulation experiments analysis shows that this method has higher steadiness and better direction-finding accuracy.

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