摘要
介绍了马尔柯夫过程的理论及方法，并将其预测模型和稳定状态方程应用于道路交通噪声变化的定量预测上，其预测结果与研究市区道路交通噪声变化的实际情况相一致，表明用马尔柯夫过程定量预测道路交通噪声变化是可行的。
Based on the principle and method of Markov process,the quantitative prediction ofroad traffic noise change is proposed with the forecasting model and stable state equation ofMarkov process. The forecasting results are fitted with the change tendency of the district's roadtraffic noise. It is proved by practice that the quantitative prediction of road traffic noise change ispracticable with application of Markov process.
出处
《环境科学研究》
EI
CAS
CSCD
1994年第3期41-46,共6页
Research of Environmental Sciences
关键词
马尔柯夫过程
道路
交通噪声
预测模型
定量预测
Markov process
Road traffic noise
Forecasting model
Transition probability
