Spatial decorrelation in GNSS-based SAR coherent change detection

Q Zhang, M Antoniou, W Chang… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
This paper analyzes the spatial decorrelation between repeat-pass bistatic synthetic
aperture radar (BSAR) images with Global Navigation Satellite Systems as transmitters and …

COBIS: Opportunistic C-Band Bistatic SAR Differential Interferometry

A Anghel, R Cacoveanu, AS Moldovan… - IEEE Journal of …, 2019 - ieeexplore.ieee.org
Monitoring large built structures, landslides, volcanoes, or glaciers implies relative height
measurements and line-of-sight (LOS) displacement measurements, which are typically …

Multiaperture focusing for spaceborne transmitter/ground-based receiver bistatic SAR

F Rosu, A Anghel, R Cacoveanu… - IEEE Journal of …, 2020 - ieeexplore.ieee.org
The article proposes a methodology to perform azimuth focusing of spaceborne transmitter-
stationary receiver bistatic synthetic aperture radar data across multiple along-track …

Error analysis of bistatic SAR imaging and stereoscopy bistatic SAR

Y Shao, R Wang, YK Deng, Y Liu… - IEEE transactions on …, 2013 - ieeexplore.ieee.org
The flexible geometry configuration of the bistatic synthetic aperture radar (SAR) has many
advantages. However, it causes serious measurement error in the bistatic SAR system …

Integrated time and phase synchronization strategy for a multichannel spaceborne-stationary bistatic SAR system

F Hong, R Wang, Z Zhang, P Lu, T Balz - Remote Sensing, 2016 - mdpi.com
The spatial separation of the transmitter and receiver in Bistatic Synthetic Aperture Radar
(BiSAR) makes it a promising and useful supplement to a classical Monostatic SAR system …

Non-Cooperative Repeat-pass Space-Surface Bistatic InSAR: Method and Processing

Y Li, Y Zhang, Z Chen, C Hu - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Space-Surface Bistatic Synthetic Aperture Radar (SS-BSAR) system consists of a
spaceborne SAR transmitter and ground-based receivers. This system has the advantage of …

Phase synchronization scheme for very long baseline coherent arrays

JC Merlano Duncan - 2012 - upcommons.upc.edu
Precise phase synchronization of clock or local oscillator signals over distributed systems is
a recurring requirement in the design of a wide range of systems, with applications in …

Multi-aperture focusing in spaceborne transmitter-stationary receiver bistatic SAR

A Anghel, R Cacoveanu, B Rommen… - IGARSS 2019-2019 …, 2019 - ieeexplore.ieee.org
The paper proposes a methodology to perform azimuth focusing of spaceborne transmitter-
stationary receiver bistatic synthetic aperture radar (SAR) data across multiple along-track …

Repeat-Pass Spaceborne Transmitter-Stationary Receiver Bistatic SAR Interferometry-First Results

A Anghel, R Cacoveanu, M Datcu - IGARSS 2018-2018 IEEE …, 2018 - ieeexplore.ieee.org
This paper presents the first results obtained by repeat-pass bistatic synthetic aperture radar
(SAR) interferometry using a fixed C-band ground-based receiver and the Sentinel-1A/B …

Phase sensitivity analysis of spaceborne transmitter—Stationary ground-based receiver bistatic SAR interferometry with one imaging channel

A Anghel, R Cacoveanu, M Datcu - 2017 IEEE International …, 2017 - ieeexplore.ieee.org
This paper makes an analysis of repeat-pass bistatic synthetic aperture radar (SAR)
interferometry performed with a stationary ground-based receiver and a satellite as …