@article{highfidelitysyntheticecggenerationviamel, title = {High-Fidelity Synthetic ECG Generation via Mel-Spectrogram Informed Diffusion Training}, author = {Zhuoyi Huang and Nutan Sahoo and Anamika Kumari and Girish Kumar and Kexuan Cai and Shixing Cao and Yue Kang and Tian Xia and Somya Chatterjee and Nicholas Hausman and Aidan Jay and Eric S. Rosenthal and Soundar Srinivasan and Sadid Hasan and Alex Fedorov and Sulaiman Vesal}, year = {2025}, eprint = {2510.05492}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2510.05492}, }