灰关联熵分析方法在城市交通环境噪声研究中的应用

Application of Grey Relation Entropy Method of Grey Relation Analysis on Study of Urban Traffic Noise

灰关联分析在城市环境噪声研究中是一种非常有效的手段。作者采用基于信息熵理论的灰关联熵分析方法对广州市交通环境噪声进行分析,指出了影响其变化的优势因素,为噪声污染防治提供了科学依据。

In this paper,grey relaion entropy method was introduced and applied for analysis of urban traffic noise.The main factors affecting the change of urban traffic noise were proposed,some countermeasures to control the community noise were put forward.