Digital twin : a full virtual radar system with the operational processing

Rouffet, Timothée; Poisson, Jean-Baptiste; Hottier, V.; Kemkemian, Stephane

doi:10.1109/radar41533.2019.171380

Cited by 6 publications

(1 citation statement)

References 21 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Parallel Radars also play an important role in military use which is the initial application scenario of radars [84,101]. There are several radar systems used in the military such as early warning radars for target sensing in the distance and tracing radars for target tracking.…”

Section: Military Usementioning

confidence: 99%

Parallel Radars: From Digital Twins to Digital Intelligence for Smart Radar Systems

Liu

Shen

Fan

et al. 2022

Sensors

View full text Add to dashboard Cite

Radar is widely employed in many applications, especially in autonomous driving. At present, radars are only designed as simple data collectors, and they are unable to meet new requirements for real-time and intelligent information processing as environmental complexity increases. It is inevitable that smart radar systems will need to be developed to deal with these challenges and digital twins in cyber-physical systems (CPS) have proven to be effective tools in many aspects. However, human involvement is closely related to radar technology and plays an important role in the operation and management of radars; thus, digital twins’ radars in CPS are insufficient to realize smart radar systems due to the inadequate consideration of human factors. ACP-based parallel intelligence in cyber-physical-social systems (CPSS) is used to construct a novel framework for smart radars, called Parallel Radars. A Parallel Radar consists of three main parts: a Descriptive Radar for constructing artificial radar systems in cyberspace, a Predictive Radar for conducting computational experiments with artificial systems, and a Prescriptive Radar for providing prescriptive control to both physical and artificial radars to complete parallel execution. To connect silos of data and protect data privacy, federated radars are proposed. Additionally, taking mines as an example, the application of Parallel Radars in autonomous driving is discussed in detail, and various experiments have been conducted to demonstrate the effectiveness of Parallel Radars.

show abstract

Section: Military Usementioning

confidence: 99%

Parallel Radars: From Digital Twins to Digital Intelligence for Smart Radar Systems

Liu

Shen

Fan

et al. 2022

Sensors

View full text Add to dashboard Cite

show abstract

AI-Augmented Multi Function Radar Engineering with Digital Twin: Towards Proactivity

Klein

Carpentier

Jeanclaude

et al. 2020

2020 IEEE Radar Conference (RadarConf20)

View full text Add to dashboard Cite

Thales new generation digital multi-missions radars, fully-digital and software-defined, like the Sea Fire and Ground Fire radars, benefit from a considerable increase of accessible degrees of freedoms to optimally design their operational modes. To effectively leverage these design choices and turn them into operational capabilities, it is necessary to develop new engineering tools, using artificial intelligence. Innovative optimization algorithms in the discrete and continuous domains, coupled with a radar Digital Twins, allowed construction of a generic tool for "search" mode design (beam synthesis, waveform and volume grid) compliant with the available radar time budget. The high computation speeds of these algorithms suggest tool application in a "Proactive Radar" configuration, which would dynamically propose to the operator, operational modes better adapted to environment, threats and the equipment failure conditions.

show abstract

Methodology for the Development of a Digital Twin of Radar Stations of a Functional Block Structure

Timoshenko

Perlov

Kazantsev

et al. 2022

2022 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)

View full text Add to dashboard Cite

Digital twin : a full virtual radar system with the operational processing

Cited by 6 publications

References 21 publications

Parallel Radars: From Digital Twins to Digital Intelligence for Smart Radar Systems

Parallel Radars: From Digital Twins to Digital Intelligence for Smart Radar Systems

AI-Augmented Multi Function Radar Engineering with Digital Twin: Towards Proactivity

Methodology for the Development of a Digital Twin of Radar Stations of a Functional Block Structure

Contact Info

Product

Resources

About