一类非线性系统的地球物理参量辨识和算法
The Identification of Geophysical Parameters in A Class of Nonlinear Systems and its Algorithm
-
摘要: 本文讨论一类非线性分布参数系统在间断函数类中的系统辨识问题,用脉冲变分原理得 出了逐点变分梯度公式,讨论了辨识的唯一性问题,并提出了辨识系数的算法,最后给出了若 干例题.Abstract: In this paper, some identification problems of a nonlinear distributed parameter system in discontinuous function class are discussed. Using the principle of pulse variation, a gradient formula for point wise variation, .and an algorithm for identifying functional coefficients are obtanined. The uniqueness of identification is also discussed. Finally some examples are presented.
-
计量
- 文章访问数: 1255
- HTML全文浏览量: 100
- PDF下载量: 821
- 被引次数: 0
下载:
