【摘要】 简要介绍了信息科学中的软计算方法与参数识别理论相结合形成的新兴的参数识别方法。这些方法包括人工神经网络、遗传算法、模糊逻辑、小波理论、分形和混沌理论等。将这些方法和以传统优化理论为基础的参数识别方法作了比较。许多文献资料表明,软计算方法在结构参数识别中的可行性。更多还原

【Abstract】 The new methods for parameters identification which combine in information science with theory of identification are introduced.They are neural network,genetic algorithms,fuzzy logic,wavelet theory,bifurcation & chaos theory etc.The difference between new methods and parameters identification based on optimization algorithm are presented.Many literatures demonstrate the feasibility of applying the proposed method in structural parameters identification.更多还原