Asymmetry index Biomedical signal processing Biometric identifications Biometrics Brain computer interface Brain–computer interface EEG EEG signals Electrodes Extraction Identification of individuals Locks (fasteners) Person recognition Phase locking value Phase-Locking values Principal component analysis Signal analysis Support vector machine Support vector machines Support vectors machine asymmetry index (AI) biometrics brain–computer interface (BCI) phase locking value (PLV) support vector machine (SVM)