Our services are related to provide engineering support in any phases of the product design
manly for the sonar and safety critical applications both for military and civil sector.


LSI design services for sonar application


LSI design services for sonar application


LSI design services for sonar application

  • Sonar system definition starting from customer specification
  • Performance prediction
  • Antenna/array definition
  • HW design and development for signal acquisition and processing
  • Algorithms definition, simulation (MATLAB) and FW/SW development on the target HW
  • Support of sonar characteristics measurement
  • Support to sea trial of sonar systems


Customized service

  • Feasibility study for a new generation mine-hunting sonar
  • Study for the tracking & fusion algorithms for ATAS sonar
  • Study for automatic torpedo classification for ATAS sonar
  • Study of the training algorithms for ATAS sonar

Safety & Critical

Functional safety and certification and engineering service

Engineering service to provide safe system design and development and certification.


  • FMECA/FMEA Analysis MIL-STD-1629
  • HAZOP Analysis IEC 61508/IEC 61511
  • LOPA Analysis IEC 61508/IEC 61511
  • Markov Analysis IEC 61508/IEC 61511
  • Reliability Prediction MIL-HDBK-217F, MIL-HDBK-338, CEI EN 61078, PRISM, FIDES, NPRD95
  • Maintainability MIL-STD-470/472
  • System Safety MIL-STD-882, IEC-61508, UNI-EN-1050,RTCA-DO 254, AER-P-2, IEC 61508/61511, CEI EN 50126, CEI EN 50129
  • Software Safety RTCA-DO 178B, IEC 1508/IEC61511, CEI EN 50128
  • LSA (Logistic Support Analysis) MIL-STD-1388B


Certification support in compliance with EASA / FAA (ETSO / TSO), MIL-STD-516, AER.P-2 civil / military airworthiness directives

  • Functional and performance requirements specification at system, subsystem and equipment level;
  • Consultancy and support for the management of systems technical changes in compliance with the applicable certification requirements
  • Consultancy and support for the planning and execution of laboratory tests relating to EMC and Environmental requirements (RTCA DO-160, MIL-STD-810, MIL-STD-461, MIL-STD-464)
  • Consultancy and support for the demonstration of compliance with the Design Assurance requirements (SAE ARP 4754, RTCA DO-297, RTCA DO-178B, RTCA DO-254, MIL-STD-498)


Leonardo Sistemi Integrati

About us

Leonardo Sistemi Integrati is an engineering company focused on the supply of projects and products with a strong electronic component

Contact us

Leonardo Sistemi Integrati S.r.l.

Via Greto di Cornigliano 6r
16152 Genova, Italy
Tel. +39 010 8176940
E-mail leonardo.sistemi@leonardo-si.it

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