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 …

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) …

Evaluating an off-the-shelf white rabbit system to synchronise network radar via optic fibre

S Lewis, JS Sandenbergh… - 2017 IEEE Radar …, 2017 - ieeexplore.ieee.org
Networks of coherent sensors, such as radar, require precision time and frequency
synchronisation for their operation. In this paper, we evaluate the White Rabbit technology …

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 …

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 …

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 …

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 …

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 …

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 …

Wireless Distributed Frequency and Phase Synchronization for Mobile Platforms in Cooperative Digital Radar Networks

RH Kenney, JG Metcalf… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
To continue improving the performance of modern communications and radar remote
sensing systems, the implementation of distributed radio frequency (RF) systems has …