Project publication · Electronics
Summary
The article characterizes nonlinear acoustic signals applied to underwater communications, with particular attention to parameters such as time of arrival and amplitude.
Main contribution
The research addresses the precise estimation of signals generated by the parametric effect, which are relevant to underwater communications and localization because of their directivity and range.
Resultados y alcance
La caracterización experimental muestra cómo las técnicas de procesado permiten identificar y evaluar componentes no lineales en señales acústicas submarinas. Los resultados respaldan su uso para comunicaciones y sensado, con sensibilidad a la propagación, al ruido, al transductor y a la configuración del ensayo.
Link with BoND1
BoND1 focuses on advanced connectivity beyond conventional solutions. This work contributes methodological knowledge in signal processing and communications in difficult media, a line compatible with the exploration of non-cellular technologies for extreme scenarios.
Project publication · Electronics
Summary
The article characterizes nonlinear acoustic signals applied to underwater communications, with special attention to parameters such as arrival time and amplitude.
Bibliometric indicators
- JCR area
- Engineering, Electrical & Electronic
- JCR year
- 2025
- Scholar query
- 26 October 2026
Main contribution
The research addresses the precise estimation of signals generated by parametric effect, relevant for communications and underwater location due to their directivity and range.
Results and scope
The experimental characterization shows how processing techniques allow the identification and evaluation of non-linear components in underwater acoustic signals. The results support its use for communications and sensing, with sensitivity to propagation, noise, transducer and test configuration.
Link with BoND1
BoND1 focuses on advanced connectivity beyond conventional solutions. This work provides methodological knowledge in signal processing and communications in difficult environments, a line compatible with the exploration of non-cellular technologies for extreme scenarios.