@inproceedings{83400b0953b645d087da609980a1c15f,
title = "DOA estimation for coexistence of circular and non-circular signals based on atomic norm minimization",
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 = "Atomic norm, Circular, DOA estimation, Enhanced nested sparse array, Non-circular signals, Virtual array",
author = "Liping Teng and Qing Wang and Hua Chen and Zhu, {Wei Ping} and Wei Liu and Jingjing Cai",
note = "Publisher Copyright: {\textcopyright} 2020 IEEE.; 11th IEEE Sensor Array and Multichannel Signal Processing Workshop, SAM 2020 ; Conference date: 08-06-2020 Through 11-06-2020",
year = "2020",
month = jun,
doi = "10.1109/SAM48682.2020.9104368",
language = "English",
series = "Proceedings of the IEEE Sensor Array and Multichannel Signal Processing Workshop",
publisher = "IEEE Computer Society",
booktitle = "2020 IEEE 11th Sensor Array and Multichannel Signal Processing Workshop, SAM 2020",
address = "United States",
}