Objective To assess the usefulness of auditory steadystateresponse index (ASSR index) in monitoring the depth of sedation with propofol.
目的评价听觉稳态诱发反应（ASSR）指数对异丙酚镇静深度的监测作用。
2
The output will pass through a transient phase and set down to a steadystateresponse that will be of the same form as, or bounded by, the input.
输出经过瞬态阶段后将回到与输入有相同形式的稳态或者是在输入的附近。
3
The contents include the nonlinear modeling of MESFET's, the method of quick convergence for obtaining the steadystateresponse of nonlinear state equations and computing program.