22 citations · 43 across the 14 of their papers we have counts for
9 papers · 1 filter
Combinatorial-restless-bandit-based Transmitter-Receiver Online Selection for Distributed MIMO Radars With Non-Stationary Channels
Yuhang Hao, Zengfu Wang, Jing Fu +3
We track moving targets with a distributed multiple-input multiple-output (MIMO) radar, for which the transmitters and receivers are appropriately paired and selected with a limite…
Variational Nonlinear Kalman Filtering with Unknown Process Noise Covariance
Hua Lan, Jinjie Hu, Zengfu Wang +1
Motivated by the maneuvering target tracking with sensors such as radar and sonar, this paper considers the joint and recursive estimation of the dynamic state and the time-varying…
Data Augmentation and Classification of Sea-Land Clutter for Over-the-Horizon Radar Using AC-VAEGAN
Xiaoxuan Zhang, Zengfu Wang, Kun Lu +1
In the sea-land clutter classification of sky-wave over-the-horizon-radar (OTHR), the imbalanced and scarce data leads to a poor performance of the deep learning-based classificati…
Robust Multitarget Tracking in Interference Environments: A Message-Passing Approach
Xianglong Bai, Hua Lan, Zengfu Wang +3
Multitarget tracking in the interference environments suffers from the nonuniform, unknown and time-varying clutter, resulting in dramatic performance deterioration. We address thi…
Submarine Cable Network Design for Regional Connectivity
Tianjiao Wang, Zengfu Wang, Bill Moran +1
This paper optimizes path planning for a trunkand-branch topology network in an irregular 2-dimensional manifold embedded in 3-dimensional Euclidean space with application to subma…
Optimal Tree Topology for a Submarine Cable Network With Constrained Internodal Latency
Tianjiao Wang, Zengfu Wang, Bill Moran +1
This paper provides an optimized cable path planning solution for a tree-topology network in an irregular 2D manifold in a 3D Euclidean space, with an application to the planning o…
OTHR multitarget tracking with a GMRF model of ionospheric parameters
Zhen Guo, Zengfu Wang, Hua Lan +2
The ionosphere is the propagation medium for radio waves transmitted by an over-the-horizon radar (OTHR). Ionospheric parameters, typically, virtual ionospheric heights (VIHs), are…
A Message Passing Approach for Multiple Maneuvering Target Tracking
Hua Lan, Jirong Ma, Zengfu Wang +2
This paper considers the problem of detecting and tracking multiple maneuvering targets, which suffers from the intractable inference of high-dimensional latent variables that incl…
Bounds on Multiple Sensor Fusion
Bill Moran, Fred Cohen, Zengfu Wang +5
We consider the problem of fusing measurements from multiple sensors, where the sensing regions overlap and data are non-negative---possibly resulting from a count of indistinguish…