Coherence Time and Beam Alignment for mmWave Vehicular Communications
| 项目名称： | Coherence Time and Beam Alignment for mmWave Vehicular Communications |
| 摘要： | The goal of this project is to develop a learning based approach to significantly reduce the overhead leveraging side information including user positioning information and network geometry. After initial design, we use offline learning to construct an initial mapping from user feedback to the beam selection. During operation, new data are collected and used to refine the initial mapping. The online learning part can be viewed as a multi-armed bandit (MAB) problem and solved by leveraging the existing results on the subject. |
| 状态： | Completed |
| 资金： | 33000 |
| 资助组织： | Office of the Assistant Secretary for Research and Technology |
| 项目负责人： | Bhat, Chandra R |
| 执行机构： | Data-Supported Transportation Operations and Planning Center |
| 开始时间： | 20140901 |
| 预计完成日期： | 20151031 |
| 实际结束时间： | 20151031 |
| 主题领域： | Education and Training；Highways；Operations and Traffic Management |
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