Results 41 to 50 of about 3,510 (228)

WiFi-based PCL for monitoring private airfields [PDF]

, 2017
In this article, the potential exploitation of WiFi-based PCL systems is investigated with reference to a real-world civil application in which these sensors are expected to nicely complement the existing technologies adopted for monitoring purposes ...
BONGIOANNI, CARLO, COLONE, Fabiola, LOMBARDO, Pierfrancesco, MARTELLI, TATIANA, PASTINA, Debora   +4 more
core   +1 more source

Personnel recognition based on multistatic micro-Doppler and singular value decomposition features [PDF]

, 2015
The use of micro-Doppler signatures experimentally collected by a multistatic radar system to recognise and classify different people walking is discussed.
Fioranelli, F., Griffiths, H., Ritchie, M.   +2 more
core   +2 more sources

A New Multistatic FMCW Radar Architecture by Over-the-Air Deramping [PDF]

, 2015
© 2015 IEEE. Frequency modulated continuous wave (FMCW) radar is widely adopted solution for low-cost, short to medium range sensing applications. However, a multistatic FMCW architecture suitable for meeting the low-cost requirement has yet to be ...
Ash, M, Brennan, PV, Chetty, K, Ritchie, M   +3 more
core   +1 more source

Two-dimensional wind field observation based on multistatic meteor radars in central and eastern China

地球与行星物理论评
All-sky meteor radars have become a reliable and widely used tool for observing horizontal winds in the mesosphere and lower thermosphere (MLT) region. This provides vital data support for the study of dynamics in this region.
Maolin Lu, Wen Yi, Jie Zeng, Xianghui Xue, Hailun Ye, Tingdi Chen   +5 more
doaj   +1 more source

Correlation Analysis of Simultaneously Collected Bistatic and Monostatic Sea Clutter [PDF]

, 2017
In this work we analyse the correlation properties of simultaneous bistatic and monostatic polarimetric sea clutter data, collected by the NetRAD multistatic radar system.
Fioranelli, Francesco, Griffiths, Hugh, Inggs, Michael, Miceli, William, Palamà, Riccardo, Ritchie, Matthew, Sandenbergh, Stephan   +6 more
core   +2 more sources

On the design of an optimal coherent multistatic radar network configuration

IET Radar, Sonar & Navigation, 2022
The purpose of operating a radar system multistatically is to acquire information about targets of interest more quickly and reliably than would be possible using disparate radars, which fuse data and track post‐detection.
Paul Edward Berry, Nabaraj Dahal, Krishna Venkataraman   +2 more
doaj   +1 more source

Toolkit for incoherent scatter radar experiment design and applications to EISCAT_3D [PDF]

Annales Geophysicae
Modern phased-array incoherent scatter radar (ISR) systems consist of several thousand phased-array antenna elements. Next-generation phased-array ISR systems are shifting towards multistatic setups consisting of three sites, such as EISCAT_3D with sites
S. M. Hatch, I. Virtanen, K. M. Laundal, H. W. Tesfaw, J. Vierinen, D. R. Huyghebaert, A. Spicher, J. C. Hessen   +7 more
doaj   +1 more source

Compressed sensing of monostatic and multistatic SAR [PDF]

, 2013
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.
Cetin, Mujdat, Karl, W. Clem, Stojanovic, Ivana, Çetin, Müjdat   +3 more
core   +2 more sources

Multipurpose incoherent scatter measurement and data analysis techniques for EISCAT3D [PDF]

Atmospheric Measurement Techniques
EISCAT3D will be a high-power, high-duty-cycle, large-aperture multistatic radar system with digitally steerable aperture array antennas and solid-state transmitters.
I. I. Virtanen, A. Nigusie, A. Kero, N. Thomas, J. Lankinen   +4 more
doaj   +1 more source

Maritime Targets Velocity Estimation in Space-Based Passive Multistatic Radar Using Long Integration Times

IEEE Access, 2021
Target detection by means of space-based passive radar sensors generally requires the adoption of long integration time strategies to reinforce sufficiently the signal strength.
Ilaria Nasso, Fabrizio Santi, Debora Pastina   +2 more
doaj   +1 more source