Near-Field Multi-Source Localization and Signal Enhancement for Fiber-Optic DAS (W2B.28)
Presenter: Junfeng Chen, Huazhong University of Science and Technology
The near-field multi-source localization and enhancement based on array signal processing (ASP) method are proposed for the distributed acoustic sensing (DAS), and it has been demonstrated with high positioning accuracy and great signal enhancement.
Authors:Junfeng Chen, Huazhong University of Science and Technology / Ke Ai, Huazhong University of Science and Technology / Hao Li, Huazhong University of Science and Technology / Cunzheng Fan, Huazhong University of Science and Technology / Zhijun Yan, Huazhong University of Science and Technology / Qizhen Sun, Huazhong University of Science and Technology