里面有许多hilbert-huang变换在脑电中的应用资料，含整个EMD，HHT，边际谱等算法，有一些实例，资料较为丰富，希大家有用的来下！-There were many hilbert-huang transform in the application of EEG data, including the EMD, HHT, the marginal spectra algorithm, there are some instances, information is abundant,

关于基于matlab的hht_huang变换的详细教程，以及有关实例的列举，对hht、emd算法的初学者帮助很大-Based on matlab detailed tutorial on the hht_huang transformation, and include relevant examples of hht, emd algorithm is very helpful for beginners

该程序对随机输入噪声进行了预处理，对EMD初学者很有借鉴意义(The program preprocesses random input noise, which is very useful for EMD beginners.)