Results 91 to 100 of about 1,186 (212)
Acceleration of parasitic multistatic radar system using GPGPU
, 2011 This dissertation details the implementation of PMR [Parasitic Multistatic Radar] signal processing chain in the GPGPU [General Purpose Graphic Processing Units] platform.
John, Mathew
core
Earth and Space Science, Volume 12, Issue 1, January 2025.Abstract In response to the 2017 Decadal Survey, NASA conducted a five‐year study on the Surface Deformation and Change (SDC) designated observable to study potential mission concepts. As part of the SDC mission study, the Commercial Synthetic Aperture Radar (ComSAR) subgroup was tasked with evaluating the current landscape of the SAR and ...
Stacey A. Huang +9 more
wiley +1 more source
Fundamental aspects of netted radar performance
, 2010 Netted radar employs several spatially distributed transmitters and receivers for information retrieval. This system topology offers many advantages over traditional monostatic and bistatic systems which use a single transmitter and a single receiver ...
Teng, Y.
core
Data ambiguity in passive radar tracking
, 2022 S.349-354A multistatic passive radar system exploits third party transmitters like radio or television transmitters for target surveillance. Signals of non-cooperative illuminators are generally not designed for radar purposes resulting in possibly low ...
Brotje, M., Nickel, U.
core
Data block processing structure for airship-borne passive bistatic radar
The Journal of Engineering, 2019 Serious ground clutter is of significant influence for target detection in an airship-borne passive bistatic radar (ABPBR) using frequency modulated broadcasting signals.
Feng Xu +4 more
doaj +1 more source
A practical bistatic passive radar system for use with DAB and DRM illuminators [PDF]
, 2008 Digital broadcasts provide powerful illuminators of opportunity with waveforms that produce excellent radar ambiguity functions. An experimental program to investigate the possibility of such broadcasts for target tracking radar is described. In addition,
H. Yardley +5 more
core +1 more source
Multiple FM-Based Passive Bistatic Pairs for Robust Target Detection with Improved Position Accuracy
, 2023 332337High-power FM transmitters are often employed for passive detection of long-range targets. However, higher bandwidth digital modulations (e.g. DAB, DVB-T) are preferred at shorter target ranges due to their improved range resolutions and their ...
Sandenbergh, Jacobus Stephanus +3 more
core +1 more source
A Novel Clutter Suppression Method Based on Sparse Bayesian Learning for Airborne Passive Bistatic Radar with Contaminated Reference Signal. [PDF]
Sensors (Basel), 2021 Wang J, Wang J, Zhu Y, Zhao D.
europepmc +1 more source
A Joint Low-Rank and Sparse Method for Reference Signal Purification in DTMB-Based Passive Bistatic Radar. [PDF]
Sensors (Basel), 2021 Zuo L, Wang J, Zhao T, Cheng Z.
europepmc +1 more source
Phase synchronization errors on near-space passive bistatic radar imaging
, 2009 Near-space passive bistatic radar involves a passive receiver placed inside a near-space platform is in conjunction with one opportunistic illuminator.
Peng, Qicong +5 more
core +1 more source