486 citations · 1.1k across the 9 of their papers we have counts for
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Transmit Array Interpolation for DOA Estimation via Tensor Decomposition in 2D MIMO Radar
Ming-Yang Cao, Sergiy A. Vorobyov, Aboulnasr Hassanien
In this paper, we propose a two-dimensional (2D) joint transmit array interpolation and beamspace design for planar array mono-static multiple-input-multiple-output (MIMO) radar fo…
How Many Beamforming Vectors Generate the Same Beampattern?
Arash Khabbazibasmenj, Aboulnasr Hassanien, Sergiy A. Vorobyov
In this letter, we address the fundamental question of how many beamforming vectors exist which generate the same beampattern? The question is relevant to many fields such as, for…
Efficient Transmit Beamspace Design for Search-free Based DOA Estimation in MIMO Radar
Arash Khabbazibasmenj, Aboulnasr Hassanien, Sergiy A. Vorobyov +1
In this paper, we address the problem of transmit beamspace design for multiple-input multiple-output (MIMO) radar with colocated antennas in application to direction-of-arrival (D…
Moving Target Parameters Estimation in Non-Coherent MIMO Radar Systems
Aboulnasr Hassanien, Sergiy A. Vorobyov, Alex B. Gershman
The problem of estimating the parameters of a moving target in multiple-input multiple-output (MIMO) radar is considered and a new approach for estimating the moving target paramet…
Robust Adaptive Beamforming Based on Steering Vector Estimation via Semidefinite Programming Relaxation
Arash Khabbazibasmenj, Sergiy A. Vorobyov, Aboulnasr Hassanien
We develop a new approach to robust adaptive beamforming in the presence of signal steering vector errors. Since the signal steering vector is known imprecisely, its presumed (prio…
Transmit Energy Focusing for DOA Estimation in MIMO Radar with Colocated Antennas
Aboulnasr Hassanien, Sergiy A. Vorobyov
In this paper, we propose a transmit beamspace energy focusing technique for multiple-input multiple-output (MIMO) radar with application to direction finding for multiple targets.…
Phased-MIMO Radar: A Tradeoff Between Phased-Array and MIMO Radars
Aboulnasr Hassanien, Sergiy A. Vorobyov
We propose a new technique for multiple-input multiple-output (MIMO) radar with colocated antennas which we call phased-MIMO radar. The new technique enjoys the advantages of MIMO…