Thesis Project – Audio Signal Processing for Aviation Join to apply for the Thesis Project – Audio Signal Processing for Aviation role at TXT GROUP Thesis Project – Audio Signal Processing for Aviation 2 days ago Be among the first 25 applicants Join to apply for the Thesis Project – Audio Signal Processing for Aviation role at TXT GROUP Get AI-powered advice on this job and more exclusive features. TXT e-tech, part of the TXT Group, is looking for a thesis student for a project focused on the development of advanced embedded audio processing technologies for avionic applications. Project Description: The goal of the project is to design and develop a system for the acquisition, processing, and recognition of audio signals generated within the cockpits of airplanes and helicopters. The audio signals of interest include both voice commands (even complex phrases) and simple acoustic signals, such as beeps. Audio can be acquired either through direct digital connections (e.g., cables) or via environmental microphones, which entails significant background noise exposure, such as machinery sounds, electrical disturbances, conversations, and human movements. The system will be designed to address the following challenges: Audio preprocessing: denoising, volume normalization, equalization, and other transformations to improve signal quality; Variability management: dynamic handling of playback speed, voice timbre, and pitch based on configurable parameters; Classification vs. matching: ability to operate on a finite dataset of known sounds or compare acquired signals with generic templates in an open-set approach; Post-processing: refinement of the output to adapt it to other systems or to enhance readability. The dataset will be built specifically for the project, combining synthetic and real sounds with controlled variants. Technologies and libraries such as Python, librosa, PyTorch, and TensorFlow will be used, along with classical signal processing techniques (e.g., Fourier Transform, MFCC) and neural approaches (CNN, RNN, transformers). Candidate Profile: We are seeking candidates with a background in electronics or computer science, ideally with some experience or academic/personal projects related to signal processing and/or machine learning. Recommended Skills: Basic knowledge of audio signals (amplitude, frequency, spectrum); Familiarity with transforms (Fourier) and signal processing techniques; Fundamental understanding of machine learning; Proficiency in Python and major data science libraries. We Offer: Internship opportunity with the possibility of future integration into the company and career growth in an international environment; Flexible work environment, including flexible working hours and smart working policies; International exposure: global presence with offices in Milan, Berlin, Seattle, Dallas, Paris, and daily collaboration among multicultural teams; Strong team-oriented culture, with team-building activities and corporate events; Internship location: possibility to work in a hybrid mode from our Cologno Monzese office. Seniority level Seniority level Internship Employment type Employment type Full-time Job function Job function Education and Training Industries IT Services and IT Consulting Referrals increase your chances of interviewing at TXT GROUP by 2x Get notified about new Project Student jobs in Cologno Monzese, Lombardy, Italy. Project and Program Management Stage / Intern Internship Programme Italy, September 2025 Marketing - Summer Internship 2025 - Milan Global MBA Summer Internship Program (Milan) Internship (m/f/d) – EuroMED SIMULIA Structures Supply Chain/ Logistic Intern (Tirocinio) Supply Chain/ Logistic Intern (Tirocinio) COLLABORATORE DI CENTRO ODONTOIATRICO IN STAGE - ASTI (AT) Supply Chain/ Logistic Intern (Tirocinio) Supply Chain/ Logistic Intern (Tirocinio) We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. J-18808-Ljbffr