Vol. 69
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2017-07-24
A Near-Field Target Localization Method for MIMO Radar
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Progress In Electromagnetics Research Letters, Vol. 69, 93-98, 2017
Abstract
The existing target localization algorithms almost cannot be used to near-field target localization in Multiple-Input Multiple-Output (MIMO) radar, and this paper presents a novel method. This algorithm uses Chan algorithm to obtain initial estimate of the targets. Then we define a new residual matrix and use the weighted least square (WLS) method to get a more accurate positioning result. The Fuzzy C-Means (FCM)algorithm is introduced to get more stable and accurate estimation. Furthermore, this algorithm achieves accurate positioning of the MIMO radar demonstrated by simulations.
Citation
Jurong Hu, Qianru Yuan, and Yu Zhang, "A Near-Field Target Localization Method for MIMO Radar," Progress In Electromagnetics Research Letters, Vol. 69, 93-98, 2017.
doi:10.2528/PIERL17041603
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