Direction of Arrival Estimation of Generalized Nested Array via Difference–Sum Co-Array

Direction of Arrival Estimation of Generalized Nested Array via Difference–Sum Co-Array

To address the weakness that the difference co-array (DCA) only enhances the degrees of freedom (DOFs) to a limited extent, a new configuration called the generalized nested array via difference–sum co-array (GNA-DSCA) is proposed for direction of arrival (DOA) estimation. We consider both the tempo...

Full description

Bibliographic Details
Main Authors: Yule Zhang, Guoping Hu, Hao Zhou, Juan Bai, Chenghong Zhan, Shuhan Guo
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Sensors
Subjects:
direction of arrival estimation
sparse array
generalized nested array
difference–sum co-array
degrees of freedom
atomic norm
Online Access:https://www.mdpi.com/1424-8220/23/2/906

Internet

https://www.mdpi.com/1424-8220/23/2/906

Similar Items