@article{ZhaoZheng2022Chirp, title = {Probabilistic Estimation of Instantaneous Frequencies of Chirp Signals}, journal = {IEEE Transactions on Signal Processing}, author = {Zheng Zhao and Simo S\"{a}rkk\"{a} and Jens Sj\"{o}lund and Thomas B. Sch\"{o}n}, year = {2023}, volume = {71}, pages = {461--476} }