Results 181 to 190 of about 9,565 (256)

Multistatic Ka-Band (26.5–40 GHz) Millimeter-Wave 3-D Imaging System

IEEE Transactions on Instrumentation and Measurement, 2023
This article presents a multistatic or multiple-input–multiple-output (MIMO) antenna array millimeter-wave imaging system operating in the Ka-band (26.5–40 GHz) frequency range.
M. Dvorsky, Si Yuan Sim, D. Motes, T. Watt, A. Shah, Mohammad Tayeb Al Qaseer, R. Zoughi   +6 more
semanticscholar   +1 more source

Joint Multistatic Sensing of Transmitter and Target in OFDM-Based JCAS System

2023 Joint European Conference on Networks and Communications & 6G Summit (EuCNC/6G Summit), 2023
Joint communication and sensing (JCAS) systems use the same spectrum, hardware and antenna resources to jointly provide spectrally efficient communication, localization and sensing services.
Christopher Mollén, Gábor Fodor, R. Baldemair, J. Huschke, Julia Vinogradova   +4 more
semanticscholar   +1 more source

Modeling the Effects of Oscillator Phase Noise and Synchronization on Multistatic SAR Tomography

IEEE Transactions on Geoscience and Remote Sensing, 2023
Recent results have highlighted the potential ability of bistatic and multistatic synthetic aperture radar (SAR) tomographers to measure vegetation structure and surface topography.
Eric Loria, Samuel Prager, I. Seker, R. Ahmed, B. Hawkins, M. Lavalle   +5 more
semanticscholar   +1 more source

Reducing Bias for Multistatic Localization of a Moving Object by Transmitter at Unknown Position

IEEE Transactions on Aerospace and Electronic Systems, 2023
Multistatic localization plays an important role in object localization. In this article, we address the problem of multistatic localization of a moving object in the absence of transmitter position when the transmitter is not synchronized with the ...
Jian Pei, G. Wang, K. Ho, Lei Huang
semanticscholar   +1 more source

Experimental Evaluation of Multi-Target Localization Accuracy Using Multistatic MIMO Radar

IEEE Sensors Journal, 2023
This article evaluates multiple target localization accuracy when using multistatic multiple-input multiple-output (MIMO) radar. We adopt a spectrum fusion technique that improves the target localization accuracy when there are multiple targets, by which
Nobuyuki Shiraki, Naoki Honma, Kentaro Murata, T. Nakayama, Shoichi Iizuka   +4 more
semanticscholar   +1 more source

Coherent multistatic ISAR imaging

IET International Conference on Radar Systems (Radar 2012), 2012
This paper presents methods for Coherent Multistatic Radar Imaging for Non Cooperative Target Recognition (NCTR) with a network of radar sensors. Coherent Multistatic Radar Imaging is based on an extension of existing monostatic ISAR algorithms to the multistatic environment.
Dorp, Ph. van, Otten, M.P.G., Verzeilberg, J.M.M.   +2 more
openaire   +2 more sources

Efficient Multistatic Radar Localization Algorithms for a Uniformly Accelerated Moving Object With Sensor Parameter Errors

IEEE Transactions on Aerospace and Electronic Systems, 2023
Existing multistatic positioning techniques can attain optimal performance under weak noise conditions. However, the localization models of these algorithms are designed solely to estimate the target position and velocity, and they are not able to ...
Ting Sun, Wei Wang
semanticscholar   +1 more source

Passive Multistatic Localization of Space Objects using LOFAR Radio Telescope

Radar, 2023
The paper presents the idea and results of the experimental trials devoted to passive multistatic observation of space objects in low-Earth orbits employing an astronomical LOFAR (LOw-Frequency ARray) radio telescope as a surveillance receiver ...
K. Jędrzejewski, M. Malanowski, M. Płotka, M. Pożoga, K. Kulpa   +4 more
semanticscholar   +1 more source

BeiDou-Based Passive Multistatic Radar Maritime Moving Target Detection Technique via Space–Time Hybrid Integration Processing

IEEE Transactions on Geoscience and Remote Sensing, 2022
This article puts forward a BeiDou-based passive multistatic radar (PMR) maritime moving target (MMT) detection technique via space–time hybrid integration (STHI) processing.
Zhongyu Li, Chuanbo Huang, Zhichao Sun, Hongyang An, Junjie Wu, Jianyu Yang   +5 more
semanticscholar   +1 more source

Passive Multistatic Radar Imaging of Vessel Target Using GNSS Satellites of Opportunity

IEEE Transactions on Geoscience and Remote Sensing, 2022
The global navigation satellite system (GNSS)-based passive radar shows potential for permanent maritime surveillance. In this article, the GNSS signals are exploited for vessel target imaging.
Chuanbo Huang, Zhongyu Li, Hongyang An, Zhichao Sun, Junjie Wu, Jianyu Yang   +5 more
semanticscholar   +1 more source