01444caa a2200205 4500 210629s9999 xx 000 0 und d 2319 –4200 Hariprasad,B Reaction Time Measurement System for the Assessment of Personswith Auditory Processing Disorder 2016 50-54 Volume 6 Issue 4 Auditory processing disorder (APD) is a set of problems that occur in different kinds of listening tasks. It is found in children and adults as well. Different methodsare usedin developed countries for the earlydetection of APD. Auditory processing disorder (APD) is a set of problems that occur in different kinds of listening tasks. It is found in children and adults as well. Different methodsare usedin developed countries for the earlydetection of APD. Thesemethodsare not advisablein testingchildren below11 years. APD is directlyrelatedto the time takenby the personto reactto a speech signal. In thispaperthe reactiontime is measuredusingMATLAB program to findout whethera personcanbetestedfor suspectedAPD Auditory Processing Disorder, Reaction time, stimulus, cognition Ajish.K.Abraham Shreekanth,T IOSR Journal of VLSI and Signal processing http://iosrjournals.org/iosr-jvlsi/papers/vol6-issue4/Version-1/J0604015054.pdf FJAS FJAS 17933 17933