搜索结果: 1-4 共查到“工学 Markov process”相关记录4条 . 查询时间(0.125 秒)
DYNAMIC CHANGE MONITORING OF FOREST RESOURCE BY USING REMOTE SENSING AND MARKOV PROCESS IN LOESS PLATEAU OF CHINA
Multi-Spectral Remote Sensing Change Detection Image Understanding Spatial Analysis Forestry Markov Process Dynamic Monitoring
2015/12/31
This study applies remote sensing technology combined with Markov Process to monitor and forecast the dynamic change of forest resource in Chinese Loess Plateau. At first, according to the dynamic cha...
The fastest mixing Markov process on a graph and a connection to a maximum variance unfolding problem
Markov process fast mixing second smallest eigenvalue semidefinite programming dimensionality reduction
2015/8/10
We consider a Markov process on a connected graph, with edges labeled with transition rates between the adjacent vertices. The distribution of the Markov process converges to the uniform distribution ...
基于马尔科夫的城市道路行驶工况构建方法（Driving Cycle Construction Methodology of City Road Based on Markov Process）
行驶工况 构建 马尔科夫过程 最大似然估计
2009/11/24
将汽车行驶工况看作一个随时间变化的马尔科夫过程，利用最大似然估计法，将行驶工况分成6个不同状态，而每个行驶片段作为反映加速度变化的模型事件，更好地保持了车辆行驶过程中微小时间段内的速度变化特性。在此基础上提出了状态转移概率与相似性检验相结合的候选工况选择方法，建立了具有13个特征参数的评价准则。以合肥市典型道路为例进行了实际应用分析，并通过独立性检验，验证了马尔科夫方法应用于行驶工况的合理性。结果...
Improved Parameter Estimation for First-Order Markov Process
Parameter Estimation First-Order Markov Process
2009/9/4
This correspondence presents a linear transformation, which is used to estimate correlation coefficient of first-order Markov process. It outperforms zero-forcing (ZF), minimum mean-squared error (MMS...