原文传递 DEVELOPMENT OF UNEQUALLY-SPACED TRAFFIC MEASUREMENT PREDICTION MODEL.
题名: DEVELOPMENT OF UNEQUALLY-SPACED TRAFFIC MEASUREMENT PREDICTION MODEL.
作者: Lee-J-T
关键词: Arterial-highways; Forecasting-; Incident-detection; Intelligent-transportation-systems; Kalman-filtering; Spacing-; Traffic-measurement; Traffic-models; Unequally-spaced-traffic
摘要: This paper presents the development of unequally-spaced or irregularly observed traffic measurement prediction model. Traffic measurements from detectors are usually observed or assumed to be equally-spaced (e.g., every 30 seconds and 1 minute) for transportation research. However, some traffic measurements may not be observed or assumed to be equally-spaced, especially in arterial street and intelligent transportation systems (ITS) applications. Continuous-time Kalman filtering may be used for modeling unequally-spaced traffic measurements, especially for arterial street incident detection purpose.
总页数: Conference Title: North American Travel Monitoring Exhibition and Conference (NATMEC). Location: Middleton, Wisconsin. Sponsored by: Wisconsin Department of Transportation, Federal Highway Administration, Transportation Research Board, Transport Canada,
报告类型: 科技报告
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