2020
DOI: 10.1109/access.2020.2984825
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A Closed-Form Location Algorithm Without Auxiliary Variables for Moving Target in Noncoherent Multiple-Input and Multiple-Output Radar System

Abstract: This paper focuses on the moving target localization and velocity measurement in incoherent centralized multiple-input and multiple-output (MIMO) radar systems with widely separated antennas in 3D space. In this paper, we assume that parameters such as time-of-arrival (TOA), frequency-of-arrival (FOA), azimuth angles and elevation angles have already been measured. With these measurements, a final closedform solution of the target position and velocity can be obtained via the weighted least squares (WLS) metho… Show more

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Cited by 6 publications
(21 citation statements)
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References 38 publications
(52 reference statements)
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“…) are the true and estimated target positions, velocities, and rotation rate at the N runs of the Monte Carlo iterative [54,55].…”
Section: Algorithm Performance Evaluationmentioning
confidence: 99%
“…) are the true and estimated target positions, velocities, and rotation rate at the N runs of the Monte Carlo iterative [54,55].…”
Section: Algorithm Performance Evaluationmentioning
confidence: 99%
“…The intersection of the curves/surfaces is considered to estimate the target location parameters. Existing studies primarily focus on target localisation based on only one or two types of measurements [4–24]. TD‐based localization in refs.…”
Section: Introductionmentioning
confidence: 99%
“…Recently, there has been growing literature on the AOA–TD–DS‐based target localisation problem [21, 25–27], which indicates the importance of this issue. Falcone et al.…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…This algorithm is very popular for applications in medicine [ 19 ] but also has application in unmanned aerial vehicle navigation [ 20 ]. Close in meaning to ToF is the algorithm ToA (Time of Arrival), which is based on distance calculation by measuring the signal transit time from the mobile terminal to the base station as the difference between the time the signal was sent and received [ 21 , 22 , 23 , 24 ]. The algorithm ToA is often used with TDoA (Time Difference of Arrival) [ 25 ] and FDoA (Frequency difference of arrival) [ 26 ], which are also often used together [ 27 , 28 , 29 , 30 ].…”
Section: Introductionmentioning
confidence: 99%