Based on it , combining the wavelet networks with a kind method of model structure design and parameters estimation of nonlinear dynamic system , a novel wavelet networks training scheme considering both scale and precision of the networks was pro - posed 在此基礎上,把一種非線性動態系統模型結構確定和參數估計方法與小波網絡相結合,提出一種新的小波網絡學習算法。
The constitution of mathematie model of switched systems is studied in chapter 2 . firstly , the models of externally forced switching and internally forced switching are founded respectively and two examples are given to explain them . then , we combine them together to get a uniform model of switched systems and compare with the model of hybrid dynamic systems to show it applicability 首先,我們分別給出了外部促使切換和內部促使切換單獨的數學模型,并給出幾個實際例子對模型進行說明;其次,將它們組合在一起,建立切換系統的一般模型,最后將該切換系統模型與混雜動態系統模型比較,說明它的適用性。