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原文传递 Methods of modifying UPLINK information and OD estimation.

题名：	Methods of modifying UPLINK information and OD estimation.
作者：	MASHIYAMA-Y (Matsushita Comm Ind Co Ltd, Yokohama, Japan); KUWAHARA-M (Tokyo Univ, Japan); YOSHII-T (Tokyo Univ, Japan); NIIKURA-S (Kanagawa Prefectural Police HQ, Yokohama, Japan); ODA-T (Matsushita Comm Ind Co Ltd, Yokohama, Japan)
关键词：	CONFERENCE-; 8525-; INTELLIGENT-TRANSPORT-SYSTEM; 8735-; JAPAN-; 8053-; DRIVER-INFORMATION; 8763-; TRAFFIC-CONTROL; 0658-; URBAN-AREA; 0313-; TRANSMITTER-; 6956-; INFRARED-; 6797-; ORIGIN-DESTINATION-TRAFFIC; 0687-
摘要：	Recently, many types of two-way communication methods between traffic management center and vehicles have been developed, for instance, cellular radio beacons and infrared beacons. In Japan, in order to communicate information between them point-to-point, infrared beacons were introduced and installed in urban areas. The function of this beacon is to provide two-way communication between vehicle and driver in addition to the conventional method. In this paper, in order to estimate an OD (origin-destination), UPLINK information was obtained from infrared beacons, then modified using road network. (A*) For the covering abstract see ITRD E110327.
总页数：	PROCEEDINGS OF 6TH WORLD CONGRESS ON INTELLIGENT TRANSPORT SYSTEMS (ITS), HELD TORONTO, CANADA, NOVEMBER 8-12, 1999. 1999. pp-
报告类型：	科技报告