Overview of radar waveform diversity

SD Blunt, EL Mokole - IEEE Aerospace and Electronic Systems …, 2016 - ieeexplore.ieee.org
Radar waveform diversity has received considerable attention in recent years due to
increasing spectral congestion and the burgeoning capabilities of digital waveform …

PULSE: optical circuit switched data center architecture operating at nanosecond timescales

JL Benjamin, T Gerard, D Lavery, P Bayvel… - Journal of Lightwave …, 2020 - opg.optica.org
We introduce PULSE, a sub-s optical circuit switched data centre network architecture
controlled by distributed hardware schedulers. PULSE is a flat architecture that uses parallel …

RAMP: a flat nanosecond optical network and MPI operations for distributed deep learning systems

A Ottino, J Benjamin, G Zervas - Optical Switching and Networking, 2024 - Elsevier
Distributed deep learning (DDL) systems strongly depend on network performance. Current
electronic packet switched (EPS) network architectures and technologies suffer from …

Enhanced target localization with deployable multiplatform radar nodes based on non-convex constrained least squares optimization

A Aubry, P Braca, A De Maio… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
A new algorithm for 3D localization in multiplatform radar networks, comprising one
transmitter and multiple receivers, is proposed. To take advantage of the monostatic sensor …

Estimation of array locations, orientations, timing offsets and target locations in bistatic radars

A Sakhnini, A Bourdoux, S Pollin - IEEE Transactions on Radar …, 2023 - ieeexplore.ieee.org
This paper presents a technique that simultaneously estimates the timing offsets, the array
locations and orientations, and the target locations in bistatic radar systems employing at …

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 …

TAP: A high-precision network timing method over air interface based on physical-layer signals

C Zhang, W Zheng, X Wen, Z Lu, L Wang… - IEEE Access, 2019 - ieeexplore.ieee.org
Absolute time synchronization (timing) is a constant demand in various fields. There are
many timing techniques at present. They are mainly based on dedicated equipments such …

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 …

Research on Mobile Network High-precision Absolute Time Synchronization based on TAP

C Zhang, X Wen, W Zheng, L Yu, Z Lu… - arXiv preprint arXiv …, 2024 - arxiv.org
With the development of mobile communication and industrial internet technologies, the
demand for robust absolute time synchronization based on network for diverse scenarios is …

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 …