Analysis of Amplitude Modulation of EEG Based on Holo-Hilbert Spectrum Analysis During General Anesthesia. - Jun Liu 076; Weijian Zhang; Songli Hu; Chaomin Wu; Kangli Dong; Qishun Wei; Guozheng Wang; Jiajia Fang; Delin Zhang; Meijuan Lan; Fengjiang Zhang; Hengqiu Sun (IEEE Trans. Biomed. Eng., 2024)