Results 11 to 20 of about 30,948 (265)
UAV-Based Bistatic SAR-Imaging Using a Stationary Repeater
IEEE Journal of Microwaves, 2023 Synthetic aperture radar (SAR) is an established technique for high-resolution radar imaging relying on the ego-motion of the radar. The long coherent integration time of the radar in conjunction with a linear or circular trajectory enables the ...
Alexander Grathwohl +4 more
doaj +2 more sources
Planetary Bistatic Radar [PDF]
, 2018 Planetary radar observations offer the potential for probing the properties of characteristics of solid bodies throughout the inner solar system and at least as far as the orbit of Saturn.
Brozovic, M. +4 more
core +4 more sources
Archives of Acoustics, 2014 This paper describes key features of a bistatic operation in the hydroacoustic systems, his performance model and constraints imposed by environment and propagation conditions in shallow water.
Andrzej Elminowicz, L. Zajączkowski
doaj +1 more source
Direct Link Interference Suppression for Bistatic Backscatter Communication in Distributed MIMO [PDF]
IEEE Transactions on Wireless Communications, 2023 Backscatter communication (BC) is a promising technique for future Internet-of-Things (IoT) owing to its low complexity, low cost, and potential for energy-efficient operation in sensor networks.
Ahmet Kaplan, Joao Vieira, E. Larsson
semanticscholar +1 more source
Bistatic OFDM-based Joint Radar-Communication: Synchronization, Data Communication and Sensing [PDF]
European Radar Conference, 2023 This article introduces a bistatic joint radar-communication (RadCom) system based on orthogonal frequency-division multiplexing (OFDM). In this context, the adopted OFDM frame structure is described and system model encompassing time, frequency, and ...
Lucas Giroto de Oliveira +6 more
semanticscholar +1 more source
Mixed Compressive Sensing Back-Projection for SAR Focusing on Geocoded Grid
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 This article presents a new scheme called 2-D mixed compressive sensing back-projection (CS-BP-2D), for synthetic aperture radar (SAR) imaging on a geocoded grid, in a single measurement vector frame.
Adrian Focsa +3 more
doaj +1 more source
Target Localization using Bistatic and Multistatic Radar with 5G NR Waveform [PDF]
IEEE Vehicular Technology Conference, 2021 Joint communication and sensing allows the utilization of common spectral resources for communication and localization, reducing the cost of deployment.
Ojas Kanhere +3 more
semanticscholar +1 more source
Indoor Experiments of Bistatic/Multistatic GB-SAR with One-Stationary and One-Moving Antennae
Remote 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
SCoBi Multilayer: A Signals of Opportunity Reflectometry Model for Multilayer Dielectric Reflections
Remote Sensing, 2020 A multilayer module is incorporated into the Signals of Opportunity (SoOp) Coherent Bistatic Scattering model (SCoBi) for determining the reflections and propagation of electric fields within a series of multilayer dielectric slabs.
Dylan Boyd +8 more
doaj +1 more source
Mining Deformation Monitoring Based on Lutan-1 Monostatic and Bistatic Data
Remote Sensing, 2023 Coal mining leads to surface subsidence, landslides, soil erosion and other problems that seriously threaten the life and property safety of residents in mining areas, and it is urgent to obtain mining subsidence information using high-frequency, high ...
Yanan Ji +6 more
semanticscholar +1 more source