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Parameter estimation and identifiability in bistatic multiple-input multiple-output radar
IEEE Transactions on Aerospace and Electronic Systems, 2015An iterative ESPRIT-like algorithm is devised for direction-of-departure (DOD) and direction-of-arrival (DOA) estimation in multiple-input multiple-output radar. Our proposal can handle identical DODs and DOAs, and provides autopairing of the angle parameters. Furthermore, it is proved that the multiple signal classification methodology cannot identify
Lei Huang, Hing Cheung So
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Multiple Input-Multiple Output Quantum Radar
2020 IEEE Radar Conference (RadarConf20), 2020We consider a quantum radar, using as sources for entangled photons devices with spontaneous parametric downconversion, with a given number of channels. This conception is similar to a MIMO radar and we exploit the detection theory for this case to show a neat improvement in the receiver operating characteristics (ROC) curves with increasing number of ...
Marco Frasca, Alfonso Farina
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A study of multiple-input multiple-output radar
2008 International Conference on Radar, 2008In this paper, the present MIMO radar concepts are summarized, and MIMO radar performance is analysed. Next an example of using spatial information to improve the resolution of SAR system is given, and it helps us to understand the spatial information correctly.
null Juan Chen +2 more
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Multiple-input multiple-output (MIMO) radar: performance issues
Conference Record of the Thirty-Eighth Asilomar Conference on Signals, Systems and Computers, 2004., 2005The application of multiple-input multiple-output (MIMO) techniques to multistage radar offers a number of advantages, including improved resolution and sensitivity. Depending upon the radar's mode of operation, the array design and the environment, these advantages may or may not be significant. In this paper, a simple analytic model for ground moving
K.W. Forsythe, D.W. Bliss, G.S. Fawcett
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Multiple-input multiple-output 3D imaging laser radar
SPIE Proceedings, 2015A 3D (angle-angle-range) imaging laser radar (LADAR) based on multiple-input multiple-output structure is proposed. In the LADAR, multiple coherent beams are randomly phased to form the structured light field and an APD array detector is utilized to receive the echoes from target.
Chunbo Liu, Chao Wu, Xiang'e Han
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Multiple-Input Multiple-Output Radar for Lesion Classification in Ultrawideband Breast Imaging
IEEE Journal of Selected Topics in Signal Processing, 2010This paper studies the problem of applying multiple-input multiple-output (MIMO) radar techniques for lesion classification in ultrawideband (UWB) breast imaging. Ongoing work on this topic has suggested that benign and malignant masses, which usually possess remarkable architectural differences, could be distinguished by exploiting their morphology ...
Yifan Chen 0001 +4 more
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Multiple-input Multiple-output Radar and Sparse Array Synthetic Impulse and Aperture Radar
2006 CIE International Conference on Radar, 2006Radar theory and radar system have developed a lot for the last 50 years or so. Recently, a new concept in array radar has been introduced by the multiple-input multiple-output (MIMO) radar, which has the potential to dramatically improve the performance of radars in parameters estimation.
Chen Duofang +2 more
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Multiple Input Multiple Output Radar: Study and Evaluation of Signal to Noise Ratio
The multiple input multiple output (MIMO) radar operating in time multiplexing is a consolidated technique that allows angular resolution without moving parts. On the other hand, the MIMO could also be used in monostatic modality by transmitting simultaneously by all the TX antennas, for example for beam steering or for no direction of arrival (no-DOA)Andrea Cioncolini +4 more
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Multiple-Input Multiple-Output Radar for Monitoring of Bed-Ridden Patients
2017Among all the applications of human motion monitoring, this chapter specifically addresses the issue of patient pressure ulcer prevention, which is one of the patient monitoring applications. In the literature, there are three main types of sensors that have been used for human motion monitoring, including body-fixed sensors, optical cameras, and ...
Chi Xu, Jeffrey Krolik
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