Time Series Diffusion Method: A Denoising Diffusion Probabilistic Model for Vibration Signal Generation

Understand

Diffusion models have demonstrated powerful data generation capabilities in various research fields such as image generation.

• However, in the field of vibration signal generation, the criteria for evaluating the quality of the generated signal are different from that of image generation and there is a fundamental difference between them.
• At present, there is no research on the ability of diffusion model to generate vibration signal.
• In this paper, a Time Series Diffusion Method (TSDM) is proposed for vibration signal generation, leveraging the foundational principles of diffusion models.