Antonio Marcelli

Title: Antonio Marcelli: Innovator in Engine Sound Profiling

Introduction

Antonio Marcelli is a notable inventor based in Corbetta, Italy. He has made significant contributions to the field of automotive engineering, particularly in the area of sound profiling for vehicle engines. His innovative approach aims to enhance the auditory experience of engine sounds while ensuring optimal performance.

Latest Patents

Marcelli holds a patent for a method titled "Method for performing an active profiling of a sound emitted by an engine and corresponding profiling system." This patent describes a sophisticated technique for actively profiling the sound emitted by a vehicle engine. The method involves injecting second acoustic waves that merge with the first acoustic waves, generating resulting acoustic waves. Additionally, it includes generating a driving signal for the diffuser by regulating the amplitude of harmonics based on reference acoustic waves and the engine's workpoint. The process also incorporates a self-tuning procedure to calculate equalization coefficients for the harmonics.

Career Highlights

Antonio Marcelli is associated with Magneti Marelli S.p.A., a prominent company in the automotive sector. His work focuses on enhancing engine sound quality and performance through innovative sound profiling techniques. Marcelli's expertise and dedication to his craft have positioned him as a valuable asset in the field of automotive engineering.

Collaborations

Marcelli has collaborated with notable colleagues, including Saverio Armeni and Walter Nesci. Their combined efforts contribute to the advancement of technology in engine sound profiling and automotive engineering.

Conclusion

Antonio Marcelli's innovative work in engine sound profiling showcases his commitment to enhancing automotive technology. His patent reflects a significant advancement in the field, demonstrating the potential for improved auditory experiences in vehicles.