Which software application published by MSC Software has a feature/module called FFT_Actran_Level3? What is FFT_Actran_Level3?

The software application published by MSC Software that includes the feature/module called FFT_Actran_Level3 is **MSC Actran**. MSC Actran is a simulation software tool used for acoustics, vibroacoustics, and structural dynamics. **FFT_Actran_Level3** is typically related to advanced capabilities in the Fast Fourier Transform (FFT) processing within the Actran environment. This module is used for analyzing frequency-domain data, which can help in understanding and simulating acoustic responses and vibrations in complex systems. It allows users to perform sophisticated signal analysis, making it useful in various applications, including noise and vibration analysis in engineering design. For specific features and functionalities, users are encouraged to refer to the official MSC Actran documentation or resources, as they will provide the most accurate and detailed information.