A Novel Subspace Based DOA Estimation Method for Vehicular Application
Authors
JuQi Shi, Xiaoyou Yu, Heng Ye, Yan Zhou, Nengda Ci, Pengshuai Sun, Zhinian Luo
Corresponding Author
JuQi Shi
Available Online May 2016.
- DOI
- 10.2991/wartia-16.2016.259How to use a DOI?
- Keywords
- Vehicular Communication System, DOA Estimate Method, Subspace
- Abstract
In vehicular communication system, there is only a small number of samples for real time location system, so the sample covariance matrix will be a large degree of deviation from the signal covariance matrix. To solve this problem, a new method of DOA estimation is proposed in this paper, which improves the performance of DOA Estimation by modifying the sample covariance matrix. Simulation results illustrate the improvement achieved by the new method and demonstrate it is suitable for vehicular application.
- Copyright
- © 2016, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - JuQi Shi AU - Xiaoyou Yu AU - Heng Ye AU - Yan Zhou AU - Nengda Ci AU - Pengshuai Sun AU - Zhinian Luo PY - 2016/05 DA - 2016/05 TI - A Novel Subspace Based DOA Estimation Method for Vehicular Application BT - Proceedings of the 2016 2nd Workshop on Advanced Research and Technology in Industry Applications PB - Atlantis Press SP - 1230 EP - 1234 SN - 2352-5401 UR - https://doi.org/10.2991/wartia-16.2016.259 DO - 10.2991/wartia-16.2016.259 ID - Shi2016/05 ER -