@article{https://doi.org/10.61189/784716ypyhmm,
author = {Zhang, Mingzhi and Li, Piding},
title = {Cardiac function state recognition model based on bimodal time–frequency representation},
journal = {Progress in Medical Devices},
volume = {4},
number = {2},
pages = {124-134},
year = {2026},
doi = {10.61189/784716ypyhmm},
}