应用于端点检测的非线性C0复杂度的实现，希望对大家有帮助-Endpoint detection is applied to achieve nonlinear C0 complexity, we hope to help

main_feature.m：为特征提取主要程序,其中调用filter50.m子程序为50HZ工频滤噪；调用ApEn.m c0complex.m kEn_correct.m lyapunov_wolf.m LZC.m spectral_entropy.m SVDen.m SampEn.m子程序为非线性特征（近似熵，C0复杂度，K熵等）提取；wave_brain为小波分析频段特征提取。其中采样频率皆为256HZ。(ApEn.m c0complex.m kEn_correct.m lyapunov_

C0复杂度的程序，可以直接调用，计算其复杂度(C0 complexity of the program, can be directly called, calculate its complexity)