Presentation Details
DOA Estimation for Coexistence of Circular and Non-Circular Signals Based on Atomic Norm Minimization
ID：148
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Updated Time：2020-08-05 10:17:28 Hits：1003
Oral Presentation
Start Time：2020-06-08 14:40（Asia/Shanghai）
Duration：20min
Session：S Special Session »
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Abstract
In this paper, a gridless DOA estimation method with coexistence of non-circular and circular signals is proposed by employing an enhanced sparse nested array, whose virtual array has no holes. The virtual signals derived from both sum and difference co-arrays are constructed based on atomic norm minimization. Simulation results are provided to demonstrate the performance of the proposed method.
Keywords
DOA estimation; Enhanced nested sparse array; Virtual array; Atomic norm; Circular and non-circular signals
Speaker
Liping Teng
Tianjin University, ChinaSubmission Author
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Important Date
-
Conference Date
Jun 08
2020
toJun 11
2020
-
Jan 12 2020
Draft paper submission deadline
-
Apr 15 2020
Early Bird Registration
-
Dec 31 2020
Registration deadline
Sponsored By
IEEE Signal Processing Society
Organized By
Zhejiang University
Contact Information
- Prof. Zhiguo Shi
- zj******@gmail.com
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