In Chapter 3, the selection of the NNI model, input signal and error rule are discussed. Then the NNI of the nonlinear system is studied. The static and the dynamic problem are clarified separately, and two examples are presented correspondingly.

• 第三章首先对神经网络的辨识模型的选择、输入信号的选择以及误差准则的选择进行讨论，然后对非线性系统的神经网络辨识仿真进行研究，将其中的静态问题和动态问题分开进行论述，最后针对静态问题和动态问题给出相应的实例仿真。