ISSN: 2250-3005 - ijcer

International Journal Of Computational Engineering Research (ijceronline.com) Vol. 2 Issue. 8Figure 6(b): The signal patter after smoking cannabis.In this case also the peak to peak voltages of the signal, related to the conscious stage are going down from the peak to peakvoltages of the signal pattern which was extracting after smoking cannabis.The signal pattern of subject 3 before drinking alcohol:Figure 7(a): signal pattern at normal conditionThe signal pattern of subject 3 after drinking alcohol:Figure 7(b): signal pattern after drinking alcoholThe peak to peak voltages decrease when the subject was drunk from the peak to peak voltages of the signal pattern,generating at normal condition.Issn 2250-3005(online) December| 2012 Page 6