Travel Information Data Aquisition System (TRIDAQS) Reference Manual

摘要

The B-2 TRIDAQS (Travel Information Data Acquisition System) is a unit for recording travel time information in a floating vehicle. The unit is highly portable, with easy transfer from vehicle-to-vehicle, and virtually independent of any special equipment installations that would limit the use of the unit to a specific vehicle. The unit is easily operated by the driver, with the acquired data recorded on cassette tape. A playback arrangement within the unit permits recorded data to be transmitted directly to the computer for processing, utilizing an acoustic coupler and telephone hookup. This report is a revised users manual for the equipment.