Unitary dual-resolution ESPRIT for joint DOD and DOA estimation in bistatic MIMO radar

G Zheng, B Chen - Multidimensional Systems and Signal Processing, 2015 - Springer
This paper investigates the problem of joint direction of departure (DOD) and direction of
arrival (DOA) estimation in bistatic MIMO radar. A new bistatic MIMO array, both the transmit …

Generalized ambiguity function for MIMO radar systems

CV Ilioudis, C Clemente, IK Proudler… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In this paper, a generalized signal model is presented to accommodate both narrowband
and wideband signals in a multi-input multi-output (MIMO) sensor system scenarios. The …

Ambiguity function of MIMO radar with widely separated antennas

M Radmard, MM Chitgarha, MN Majd… - 2014 15th …, 2014 - ieeexplore.ieee.org
There has been much interest, recently, towards exploiting the Multiple-Input Multiple-Output
(MIMO) technique in radar. It is shown that using multiple antennas at transmit and receive …

MIMO radar signal design to improve the MIMO ambiguity function via maximizing its peak

MM Chitgarha, M Radmard, MN Majd, SM Karbasi… - Signal Processing, 2016 - Elsevier
One of the important obstacles in MIMO (Multiple Input Multiple Output) radars is the issue of
designing proper transmit signals. Indeed, the capability of signal design is a significant …

Cramer-Rao bound of joint estimation of target location and velocity for coherent MIMO radar

P Sun, J Tang, S Wan - Journal of Systems Engineering and …, 2014 - ieeexplore.ieee.org
The optimal estimation performance of target parameters is studied. First, the general form of
Cramer-Rao bound (CRB) for joint estimation of target location and velocity is derived for …

Cramer-Rao bound and signal-to-noise ratio gain in distributed coherent aperture radar

P Sun, J Tang, X Tang - Journal of Systems Engineering and …, 2014 - ieeexplore.ieee.org
This paper studies the estimation performance of the coherent processing parameter (CPP),
including time delay differences and phase synchronization errors among different apertures …

Ambiguity function for distributed MIMO radar systems

CV Ilioudis, C Clemente, I Proudler… - 2016 IEEE Radar …, 2016 - ieeexplore.ieee.org
In this paper a multi-static ambiguity function (AF) based on the Kullback directed
divergence (KDD) and a distributed multiple-input and multiple-output radar system (DMRS) …

Spatial multiplexing gain in MIMO radars with widely separated antennas

M Nazari Majd, M Radmard, MM Chitgarha… - IET Signal …, 2018 - Wiley Online Library
Multiple‐input multiple‐output (MIMO) radars have attracted much attention for their superior
ability to enhance a system's performance. In this study, the authors' goal was the study of …

Low-grazing angle detection in compound-Gaussian clutter with MIMO radar

J Ding, H Chen, H Wang, X Li… - 2014 12th International …, 2014 - ieeexplore.ieee.org
This paper focuses on the target detection in low-grazing angle using Multiple-input Multiple-
output (MIMO) radar systems with widely separated antennas in compound-Gaussian clutter …

Optimal detection and ambiguity function of hybrid distributed MIMO radar

Q Zhang, Z Dong, D Li - IEEE Access, 2019 - ieeexplore.ieee.org
This paper proposes a notional radar concept, named hybrid distributed multi-input multi-
output (MIMO) radar, which brings together the distributed MIMO radar concept and the …