Results 1 to 10 of about 5,913 (195)

On Entanglement-Assisted Multistatic Radar Techniques [PDF]

open access: yesEntropy, 2022
Entanglement-based quantum sensors have much better sensitivity than corresponding classical sensors in a noisy and lossy regime. In our recent paper, we showed that the entanglement-assisted (EA) joint monostatic–bistatic quantum radar performs much ...
Ivan B. Djordjevic
doaj   +4 more sources

Sidelobe Suppression Techniques for Near-Field Multistatic SAR [PDF]

open access: yesSensors, 2023
Multirotor Unmanned Air Systems (UAS) represent a significant improvement in capability for Synthetic Aperture Radar (SAR) imaging when compared to traditional, fixed-wing, platforms.
George A. J. Price   +3 more
doaj   +2 more sources

Multistatic Integrated Sensing and Communication System Based on Macro–Micro Cooperation [PDF]

open access: yesSensors
A novel multistatic integrated sensing and communication (ISAC) system based on macro–micro cooperation for the sixth-generation (6G) mobile network is proposed.
Xiaoyun Wang   +10 more
doaj   +2 more sources

Receiver Location Optimization for Heterogeneous S-Band Marine Transmitters in Passive Multistatic Radar Networks via NSGA-II [PDF]

open access: yesSensors
Comprehensive maritime domain awareness is crucial for navigation safety, traffic management, and security surveillance. In the context of an increasingly complex modern electromagnetic environment, the disadvantages of traditional active single-station ...
Xinpeng Li   +3 more
doaj   +2 more sources

Multistatic and Multiple Frequency Imaging Resolution Analysis-Application to GPS-Based Multistatic Radar [PDF]

open access: yesIEEE Transactions on Aerospace and Electronic Systems, 2012
This paper focuses on the computation of the generalized ambiguity function (GAF) of a multiple antennas multiple frequencies radar system (MAMF). This study provides some insights into the definition of resolution parameters of a MAMF radar system. It turns out that the range and azimuth resolutions are not the most suitable criteria to specify the ...
Daout, Franck   +3 more
openaire   +8 more sources

Error analyses of a multistatic meteor radar system to obtain a three-dimensional spatial-resolution distribution [PDF]

open access: yesAtmospheric Measurement Techniques, 2021
In recent years, the concept of multistatic meteor radar systems has attracted the attention of the atmospheric radar community, focusing on the mesosphere and lower thermosphere (MLT) region. Recently, there have been some notable experiments using such
W. Zhong   +13 more
doaj   +1 more source

Mission Design and Orbit-Attitude Control Algorithms Development of Multistatic SAR Satellites for Very-High-Resolution Stripmap Imaging

open access: yesAerospace, 2022
This study designs a multistatic synthetic aperture radar (SAR) formation-flying system for very-high-resolution stripmap imaging (VHRSI) using manufacturable SAR microsatellites.
Sangwon Lee   +4 more
doaj   +1 more source

Indoor Experiments of Bistatic/Multistatic GB-SAR with One-Stationary and One-Moving Antennae

open access: yesRemote Sensing, 2021
Ground-based synthetic aperture radar (GB-SAR) is a useful tool to simulate advanced SAR systems with its flexibility on RF system and SAR configuration.
Hoonyol Lee, Jihyun Moon
doaj   +1 more source

Target Localization Based on Bistatic T/R Pair Selection in GNSS-Based Multistatic Radar System

open access: yesRemote Sensing, 2021
To cope with the increasingly complex electromagnetic environment, multistatic radar systems, especially the passive multistatic radar, are becoming a trend of future radar development due to their advantages in anti-electronic jam, anti-destruction ...
Yu’e Shao   +5 more
doaj   +1 more source

Terahertz multistatic reflection imaging [PDF]

open access: yesJournal of the Optical Society of America A, 2002
We describe a new imaging method using single-cycle pulses of terahertz (THz) radiation. This technique emulates the data collection and image processing procedures developed for geophysical prospecting and is made possible by the availability of fiber-coupled THz receiver antennas.
Dorney, Timothy D.   +3 more
openaire   +3 more sources

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