FIRST EXPLORATION ABOUT SYSTEM ANALYSIS AND MODELING OF THE AUDITORY EVOKED RESPONSE IN GUINEA PIG
豚鼠脑干听觉诱发反应的分析及建模初探

Experimental data of Auditory Brain stem Response (ABR) and Frequency Following Response (FFR) were analyzed with system modeline both in time domain and frequency domain in this paper. The relationship and difference between these two responses, and the linear and nonlinear relations of the responses to stimuli were discussed. with simplex optimization, a combination model of linear transfer function,nonlinear function and impulse function was established, and its parameters were estimated.The whole model was simulated with computer. The simulation results and experimental data of ABR and FFR coincide quite well.