Results 41 to 50 of about 611,182 (170)
Advanced Bistatic and Multistatic SAR Concepts and Applications [PDF]
Tutorial on Bistatic and Multistatic Synthetic Aperture Radar from EUSAR 2006 ...
Krieger, Gerhard
core
Compressed sensing of monostatic and multistatic SAR [PDF]
In this letter, we study the impact of compressed data collections from a synthetic aperture radar (SAR) sensor on the reconstruction quality of a scene of interest.
Çetin, Müjdat +5 more
core +1 more source
Two power allocation strategies are proposed for multicarrier DFRC system that are suitable for different communication date rate requirements, which are to minimize the total radiated power with the constraints of communication data rate, CRLB of target time delay estimation and subcarrier power.
Rui Yang, Hong Jiang, Liangdong Qu
wiley +1 more source
Moving targets often appear defocused and displaced in SAR imagery, complicating detection and recognition—especially when displaced into cluttered regions, where signal‐to‐background ratio is reduced. This work presents a multistatic SAR framework that extracts moving target signatures and reconstructs focused images, providing new insights into the ...
Francis Watson +2 more
wiley +1 more source
Range‐Free Localisation for Monostatic Passive Radar Employing Multi‐Narrowband Illuminators
Range‐free localisation is considered for monostatic passive radar with multiple narrowband illuminators under unreliable time‐delay (range) measurements. Doppler/DOA (and optional Doppler‐rate) are fused in an ML framework, where velocity is iteratively updated to reduce the original 6‐D optimisation to a 3‐D position search.
Chenggeng Zhao +4 more
wiley +1 more source
Multistatic Passive Weather Radar [PDF]
Practical and accurate estimation of three-dimensional wind fields is an ongoing challenge in radar meteorology. Multistatic (single transmitter / multiple receivers) radar architectures offer a cost effective solution for obtaining the multiple Doppler ...
Byrd, Andrew
core
Multistatic Human Micro-Doppler Classification with Degraded/Jammed Radar Data [PDF]
This paper investigates the classification performance of using multistatic human micro-Doppler radar data that have been degraded by some form of jamming.
Patel, J +14 more
core +1 more source
Cooperative Fusion Based Passive Multistatic Radar Detection
Passive multistatic radars have gained a lot of interest in recent years as they offer many benefits contrary to conventional radars. Here in this research, our aim is detection of target in a passive multistatic radar system.
Sithamparanathan Kandeepan, Asma Asif
core +1 more source
Characterisation and Classification of Resident Space Objects Using Radar Networks
This paper describes a simulated environment for generating Inverse Synthetic Aperture Radar (ISAR) images and interferometric point clouds using a three‐receiver radar configuration, along with the creation of extensive datasets to train and evaluate deep learning models under varying Signal‐to‐Noise Ratio (SNR) conditions. Findings show that modified
Manjunath Thindlu Rudrappa +2 more
wiley +1 more source
Bi- and Multistatic SAR: Potentials and Challenges [PDF]
Bi- and multistatic synthetic aperture radar (SAR) operates with distinct transmit and receive antennas which are mounted on separate platforms. Such a spatial separation has several operational advantages which will increase the capability, reliability ...
Moreira, Alberto +2 more
core

