Multistatic radar synchronisation using COTS GPS disciplined oscillators

PJ Beasley, MA Ritchie - 2022 - IET
The benefits of multistatic radar have been well understood for decades, though the
challenges of implementing such systems have limited their development and subsequent …

Synchronising coherent networked radar using low-cost GPS-disciplined oscillators

JS Sandenbergh - 2019 - open.uct.ac.za
This text evaluates the feasibility of synchronising coherent, pulsed-Doppler, networked,
radars with carrier frequencies of a few gigahertz and moderate bandwidths of tens of …

A summary of the results achieved by the GPS disciplined references of the NetRAD and NeXtRAD multistatic radars

JS Sandenbergh, MR Inggs - 2019 IEEE Radar Conference …, 2019 - ieeexplore.ieee.org
The NetRAD multistatic radar was developed at UCL and was limited to 100 m baselines by
its cable synchronisation system. UCT contributed three low-cost quartz-based GPS …

Synchronizing network radar using all-in-view GPS-disciplined oscillators

JS Sandenbergh, MR Inggs - 2017 IEEE Radar Conference …, 2017 - ieeexplore.ieee.org
Coherent network radar requires precise time, phase and frequency synchronisation. Time
offsets result in bistatic range errors, while phase instability affects, amongst other things, the …

Global Navigation Satellite Systems disciplined oscillator synchronisation of multistatic radar

PJ Beasley, N Peters, C Horne… - IET Radar, Sonar & …, 2024 - Wiley Online Library
A fundamental challenge in the practical implementation of multistatic radar systems (MSRS)
is the requirement for precise time and frequency synchronisation between the spatially …

Evaluation of coherent netted radar carrier stability while synchronised with GPS-disciplined oscillators

JS Sandenbergh, MR Inggs… - 2011 IEEE RadarCon …, 2011 - ieeexplore.ieee.org
In this paper the dual-mixer time delay (DMTD) technique is used to characterize netted
radar carrier stability. Moreover, the performance of synchronization via twisted-pair (TP) …

Synchronization of long-range, widely-separated MIMO radar network using GSM protocol

FA Butt, MA Aslam, MT Zafar, IH Naqvi… - 2018 19th …, 2018 - ieeexplore.ieee.org
Multi-static and MIMO radars have opened up new horizons of research as they offer
diversified degrees of freedom and arbitrary geometrical patterns. The biggest hurdle that …

On the synchronization of uncoupled multistatic PMCW radars

D Werbunat, J Aguilar, M Almarashly… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Radar networks and multistatic synthetic aperture radars (SARs) allow overcoming the
limitations of single radar sensors. However, a good synchronization of the radar sensors is …

Synchronization of coherent netted radar using white rabbit compared with one-way multichannel GPSDOs

S Lewis, M Inggs - IEEE transactions on aerospace and …, 2020 - ieeexplore.ieee.org
Accurate and stable time and frequency transfer (TFT) is typically required in distributed
sensing. While this has historically been a limiting factor in the design of netted radars, the …

[图书][B] Development and performance evaluation of a multistatic radar system

SR Doughty - 2008 - search.proquest.com
Multistatic radar systems are of emerging interest as they can exploit spatial diversity,
enabling improved performance and new applications. Their development is being fuelled …